/* ===================================
   CSS Variables & Reset
   =================================== */
:root {
    /* Colors from logo */
    --color-primary: #5DBBDB;
    --color-primary-dark: #1F3A5F;
    --color-primary-light: #7DD3F0;
    --color-secondary: #4AA7C2;

    /* Neutral colors */
    --color-white: #FFFFFF;
    --color-gray-50: #F9FAFB;
    --color-gray-100: #F3F4F6;
    --color-gray-200: #E5E7EB;
    --color-gray-300: #D1D5DB;
    --color-gray-400: #9CA3AF;
    --color-gray-500: #6B7280;
    --color-gray-600: #4B5563;
    --color-gray-700: #374151;
    --color-gray-800: #1F2937;
    --color-gray-900: #111827;

    /* Semantic colors */
    --color-success: #10B981;
    --color-warning: #F59E0B;
    --color-error: #EF4444;
    --color-info: var(--color-primary);

    /* Typography */
    --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-secondary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Font sizes */
    --fs-xs: 0.75rem;      /* 12px */
    --fs-sm: 0.875rem;     /* 14px */
    --fs-base: 1rem;       /* 16px */
    --fs-lg: 1.125rem;     /* 18px */
    --fs-xl: 1.25rem;      /* 20px */
    --fs-2xl: 1.5rem;      /* 24px */
    --fs-3xl: 1.875rem;    /* 30px */
    --fs-4xl: 2.25rem;     /* 36px */
    --fs-5xl: 3rem;        /* 48px */
    --fs-6xl: 3.75rem;     /* 60px */

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;

    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}

/* Reset */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-secondary);
    font-size: var(--fs-base);
    line-height: 1.6;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-gray-900);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    font-family: inherit;
    border: none;
    outline: none;
    cursor: pointer;
}

ul {
    list-style: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
    border: none;
    outline: none;
}

/* ===================================
   Utility Classes
   =================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-3xl) 0;
}

.section--bg {
    background-color: var(--color-gray-50);
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Section Headers */
.section__header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section__subtitle {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    width: 100%;
}

.section__title {
    font-size: var(--fs-4xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray-900);
    width: 100%;
}

.section__description {
    font-size: var(--fs-lg);
    color: var(--color-gray-600);
    width: 100%;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.75rem;
    font-size: var(--fs-base);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    cursor: pointer;
    white-space: nowrap;
}

.btn--primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn--secondary {
    background: var(--color-white);
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn--secondary:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn--intranet {
    background: var(--color-primary-dark);
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    font-size: var(--fs-sm);
}

.btn--intranet:hover {
    background: var(--color-gray-900);
}

.btn--full {
    width: 100%;
    justify-content: center;
}

/* ===================================
   Header & Navigation
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: var(--z-fixed);
    transition: var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    width: 100%;
}

.nav__logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.nav__logo img {
    height: 50px;
    width: auto;
    display: block;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav__item {
    display: flex;
    align-items: center;
}

.nav__link {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-gray-700);
    position: relative;
    padding: 0.625rem 0;
    display: inline-block;
    line-height: 1.5;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-base);
}

.nav__link:hover,
.nav__link.active {
    color: var(--color-primary);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-shrink: 0;
}

.nav__toggle,
.nav__close {
    display: none;
    font-size: var(--fs-2xl);
    color: var(--color-gray-700);
    cursor: pointer;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 80px;
}

/* Background Image */
.hero__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://images.unsplash.com/photo-1576091160399-112ba8d25d1d?w=1920&h=1080&fit=crop&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 1;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(31, 58, 95, 0.92) 0%, rgba(93, 187, 219, 0.85) 100%);
    z-index: 2;
}

/* Animated Shapes */
.hero__shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 3;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
    animation: float 20s infinite ease-in-out;
}

.shape--1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--color-primary-light) 0%, transparent 70%);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.shape--2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    top: 50%;
    right: -150px;
    animation-delay: 5s;
}

.shape--3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, var(--color-secondary) 0%, transparent 70%);
    bottom: -175px;
    left: 30%;
    animation-delay: 10s;
}

.shape--4 {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, var(--color-primary-light) 0%, transparent 70%);
    top: 20%;
    right: 20%;
    animation-delay: 15s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(30px, -30px) scale(1.1);
    }
    50% {
        transform: translate(-20px, 20px) scale(0.9);
    }
    75% {
        transform: translate(20px, 30px) scale(1.05);
    }
}

/* Particles */
.hero__particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 4;
}

/* Hero Content */
.hero__container {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: var(--spacing-2xl) 0;
}

.hero__content {
    max-width: 900px;
    margin: 0 auto;
}

.hero__subtitle {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: var(--spacing-xl);
    animation: pulse-glow 3s infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(93, 187, 219, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(93, 187, 219, 0.6);
    }
}

.hero__title {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    font-weight: 800;
}

.text-gradient {
    background: linear-gradient(135deg, #7DD3F0 0%, #FFFFFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.typing-effect {
    position: relative;
    animation: typing 2s steps(20) infinite;
}

.hero__description {
    font-size: var(--fs-xl);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-3xl);
}

/* Animated Buttons */
.btn--animated {
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn--animated::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn--animated:hover::before {
    width: 300px;
    height: 300px;
}

.btn--animated:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.btn--outline {
    background: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.btn--outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-white);
}

/* Stats Cards */
.hero__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-3xl);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: float-card 3s infinite ease-in-out;
}

.stat-card:nth-child(2) {
    animation-delay: 1s;
}

.stat-card:nth-child(3) {
    animation-delay: 2s;
}

@keyframes float-card {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.stat-card__icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-card__icon i {
    font-size: var(--fs-2xl);
    color: var(--color-white);
}

.stat-card__content {
    text-align: left;
}

.stat__number {
    font-size: var(--fs-3xl);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 0.25rem;
    line-height: 1;
}

.stat__label {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.3;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    animation: bounce 2s infinite;
    z-index: 10;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

.scroll-indicator__mouse {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 15px;
    margin: 0 auto 10px;
    position: relative;
}

.scroll-indicator__wheel {
    width: 4px;
    height: 10px;
    background: var(--color-white);
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 2s infinite;
}

@keyframes scroll-wheel {
    0% {
        opacity: 1;
        top: 10px;
    }
    100% {
        opacity: 0;
        top: 30px;
    }
}

.scroll-indicator p {
    font-size: var(--fs-xs);
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Wave Divider */
.hero__wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 5;
}

.hero__wave svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

.hero__wave path {
    fill: var(--color-white);
}

/* ===================================
   About Section
   =================================== */
.about__content {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about__image {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about__image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

.about__experience {
    position: absolute;
    top: 30px;
    right: 30px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: 1.5rem;
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-xl);
}

.about__experience h3 {
    font-size: var(--fs-4xl);
    color: var(--color-white);
    margin-bottom: 0.25rem;
}

.about__experience p {
    font-size: var(--fs-sm);
    opacity: 0.9;
}

.about__card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-lg);
    border-left: 4px solid var(--color-primary);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}

.about__card:hover {
    transform: translateY(-5px) rotateX(2deg);
    box-shadow: var(--shadow-xl);
}

.about__card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.about__card-icon i {
    font-size: var(--fs-2xl);
    color: var(--color-white);
}

.about__card-content h3 {
    font-size: var(--fs-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray-900);
}

.about__card-content p {
    color: var(--color-gray-600);
    line-height: 1.7;
}

.about__features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.feature i {
    color: var(--color-primary);
    font-size: var(--fs-lg);
}

.feature span {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-gray-700);
}

/* ===================================
   Accreditation Section
   =================================== */
.accreditation {
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-3xl);
    background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-white) 100%);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
}

.accreditation__header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.accreditation__title {
    font-size: var(--fs-3xl);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.accreditation__title i {
    color: var(--color-primary);
    font-size: var(--fs-4xl);
}

.accreditation__subtitle {
    font-size: var(--fs-lg);
    color: var(--color-gray-600);
    font-weight: 600;
}

.accreditation__content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

/* Video Card Link */
.video-card {
    display: block;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-base);
    border: 2px solid var(--color-gray-200);
}

.video-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: #FF0000;
}

.video-card__thumbnail {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
    background: var(--color-gray-900);
}

.video-card__thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.video-card:hover .video-card__thumbnail img {
    transform: scale(1.05);
}

.video-card__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.4) 0%, rgba(255, 0, 0, 0.2) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.video-card:hover .video-card__overlay {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.3) 0%, rgba(255, 0, 0, 0.3) 100%);
}

.video-card__play {
    width: 80px;
    height: 80px;
    background: #FF0000;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 32px rgba(255, 0, 0, 0.4);
    transition: all var(--transition-base);
    animation: pulse-youtube 2s infinite;
}

.video-card:hover .video-card__play {
    transform: scale(1.15);
    box-shadow: 0 12px 48px rgba(255, 0, 0, 0.6);
    animation: none;
}

.video-card__play i {
    font-size: 2.5rem;
    color: var(--color-white);
}

@keyframes pulse-youtube {
    0%, 100% {
        box-shadow: 0 8px 32px rgba(255, 0, 0, 0.4), 0 0 0 0 rgba(255, 0, 0, 0.7);
    }
    50% {
        box-shadow: 0 8px 32px rgba(255, 0, 0, 0.4), 0 0 0 20px rgba(255, 0, 0, 0);
    }
}

.video-card__info {
    padding: var(--spacing-xl);
    background: var(--color-white);
}

.video-card__info h4 {
    font-size: var(--fs-xl);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: color var(--transition-base);
}

.video-card:hover .video-card__info h4 {
    color: #FF0000;
}

.video-card__info h4 i {
    color: #FF0000;
    font-size: var(--fs-lg);
}

.video-card__info p {
    color: var(--color-gray-600);
    font-size: var(--fs-sm);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.video-card__cta {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #FF0000 0%, #CC0000 100%);
    color: var(--color-white);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--fs-sm);
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(255, 0, 0, 0.3);
}

.video-card:hover .video-card__cta {
    transform: translateX(5px);
    box-shadow: 0 6px 20px rgba(255, 0, 0, 0.5);
}

.document-card {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--color-gray-200);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    height: 100%;
}

.document-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--color-primary);
}

.document-card__icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    box-shadow: 0 8px 24px rgba(239, 68, 68, 0.3);
}

.document-card__icon i {
    font-size: var(--fs-4xl);
    color: var(--color-white);
}

.document-card__content {
    text-align: center;
    flex: 1;
}

.document-card__content h4 {
    font-size: var(--fs-xl);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
}

.document-card__content p {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    line-height: 1.6;
    margin-bottom: var(--spacing-xs);
}

.document-card__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
    font-weight: 600;
    margin-top: var(--spacing-sm);
}

.document-card__download {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--fs-base);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.document-card__download:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(93, 187, 219, 0.4);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
}

.document-card__download i {
    font-size: var(--fs-lg);
}

/* ISO Certifications Section */
.iso-certifications {
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-2xl) 0;
    border-top: 2px solid var(--color-gray-200);
}

.iso-certifications__title {
    font-size: var(--fs-2xl);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.iso-certifications__title i {
    color: var(--color-primary);
    font-size: var(--fs-3xl);
}

.iso-certifications__subtitle {
    font-size: var(--fs-base);
    color: var(--color-gray-600);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.iso-certifications__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.iso-badge {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-gray-50) 100%);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.iso-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(93, 187, 219, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.iso-badge:hover {
    transform: translateY(-8px);
    border-color: var(--color-primary);
    box-shadow: 0 12px 35px rgba(93, 187, 219, 0.25);
}

.iso-badge:hover::before {
    opacity: 1;
}

.iso-badge__icon {
    width: 70px;
    height: 70px;
    min-width: 70px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(93, 187, 219, 0.3);
    transition: all var(--transition-base);
}

.iso-badge:hover .iso-badge__icon {
    transform: rotate(360deg) scale(1.1);
}

.iso-badge__icon i {
    font-size: var(--fs-3xl);
    color: var(--color-white);
}

.iso-badge__content {
    flex: 1;
}

.iso-badge__content h4 {
    font-size: var(--fs-xl);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.iso-badge__content p {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    line-height: 1.4;
}

.iso-badge__checkmark {
    width: 35px;
    height: 35px;
    min-width: 35px;
    background: linear-gradient(135deg, var(--color-success) 0%, #059669 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.iso-badge__checkmark i {
    font-size: var(--fs-lg);
    color: var(--color-white);
}

/* Responsive Accreditation */
@media screen and (max-width: 1024px) {
    .accreditation__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .iso-certifications__grid {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    .iso-badge {
        flex-direction: column;
        text-align: center;
    }

    .iso-badge__icon {
        width: 80px;
        height: 80px;
        min-width: 80px;
    }

    .iso-badge__checkmark {
        position: absolute;
        top: var(--spacing-md);
        right: var(--spacing-md);
    }
}

/* ===================================
   Clients Carousel Section
   =================================== */
.clients {
    background: var(--color-white);
    overflow: hidden;
}

.clients__carousel {
    margin: var(--spacing-2xl) 0;
    position: relative;
    overflow: hidden;
}

.clients__carousel::before,
.clients__carousel::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.clients__carousel::before {
    left: 0;
    background: linear-gradient(to right, var(--color-white), transparent);
}

.clients__carousel::after {
    right: 0;
    background: linear-gradient(to left, var(--color-white), transparent);
}

.clients__track {
    display: flex;
    gap: var(--spacing-xl);
    animation: scroll-clients 30s linear infinite;
}

.clients__track:hover {
    animation-play-state: paused;
}

@keyframes scroll-clients {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.clients__slide {
    display: flex;
    gap: var(--spacing-xl);
    flex-shrink: 0;
}

.client-logo {
    width: 180px;
    height: 100px;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    transition: all var(--transition-base);
    border: 2px solid var(--color-gray-200);
}

.client-logo:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.client-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all var(--transition-base);
}

.client-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* Clients Stats */
.clients__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-white) 100%);
    border-radius: var(--radius-2xl);
}

.clients__stat {
    text-align: center;
    padding: var(--spacing-lg);
    position: relative;
}

.clients__stat:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
    background: var(--color-gray-300);
}

.clients__stat-number {
    font-size: var(--fs-5xl);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
    line-height: 1;
}

.clients__stat-label {
    font-size: var(--fs-base);
    color: var(--color-gray-600);
    font-weight: 500;
}

/* ===================================
   Services Section
   =================================== */
.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.service-card {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    border: 2px solid transparent;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--color-primary);
}

.service-card--featured {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    transform: scale(1.05);
    z-index: 2;
}

.service-card--featured .service-card__title,
.service-card--featured .service-card__description,
.service-card--featured .service-card__features li {
    color: var(--color-white);
}

.service-card--featured .service-card__icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

.service-card--featured .service-card__btn {
    background: var(--color-white);
    color: var(--color-primary);
    font-weight: 700;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.service-card--featured .service-card__btn:hover {
    background: var(--color-gray-100);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.service-card__badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--color-warning);
    color: var(--color-white);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    font-size: var(--fs-sm);
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
    animation: badge-pulse 2s infinite;
}

@keyframes badge-pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 6px 20px rgba(245, 158, 11, 0.6);
    }
}

.service-card__icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.service-card__icon i {
    font-size: var(--fs-3xl);
    color: var(--color-white);
}

.service-card__title {
    font-size: var(--fs-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray-900);
}

.service-card__description {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.service-card__features {
    margin-bottom: var(--spacing-lg);
}

.service-card__features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray-600);
    font-size: var(--fs-sm);
}

.service-card__features li i {
    color: var(--color-primary);
    font-size: var(--fs-sm);
}

.service-card--featured .service-card__features li i {
    color: var(--color-white);
}

.service-card__btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--fs-sm);
    transition: var(--transition-base);
}

.service-card__btn:hover {
    gap: var(--spacing-sm);
}

/* ===================================
   Quote Section
   =================================== */
.quote__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.quote__description {
    font-size: var(--fs-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.quote__benefits {
    margin-bottom: var(--spacing-xl);
}

.benefit-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.benefit-item i {
    font-size: var(--fs-2xl);
    color: var(--color-primary);
    flex-shrink: 0;
}

.benefit-item h4 {
    font-size: var(--fs-lg);
    margin-bottom: 0.25rem;
    color: var(--color-gray-900);
}

.benefit-item p {
    color: var(--color-gray-600);
    font-size: var(--fs-sm);
}

.quote__contact-info {
    display: grid;
    gap: var(--spacing-md);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.contact-item i {
    font-size: var(--fs-2xl);
    color: var(--color-primary);
}

.contact-item span {
    display: block;
    font-size: var(--fs-xs);
    color: var(--color-gray-500);
    margin-bottom: 0.25rem;
}

.contact-item a {
    color: var(--color-gray-900);
    font-weight: 600;
    font-size: var(--fs-base);
}

.contact-item a:hover {
    color: var(--color-primary);
}

/* Forms */
.quote__form-wrapper,
.contact__form-wrapper {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--color-gray-50);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    color: var(--color-gray-900);
    transition: var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    background: var(--color-white);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(93, 187, 219, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

/* Custom Checkboxes */
.form-label-main {
    display: block;
    font-size: var(--fs-base);
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-xs);
}

.form-helper-text {
    font-size: var(--fs-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-md);
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.875rem 1rem;
    background: var(--color-gray-50);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
}

.checkbox-label:hover {
    background: var(--color-white);
    border-color: var(--color-primary);
    transform: translateX(4px);
}

.checkbox-label input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.checkbox-custom {
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    background: var(--color-white);
    position: relative;
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.checkbox-custom::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 12px;
    height: 12px;
    background: var(--color-white);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.checkbox-label input[type="checkbox"]:checked ~ .checkbox-custom {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(93, 187, 219, 0.3);
}

.checkbox-label input[type="checkbox"]:checked ~ .checkbox-custom::after {
    transform: translate(-50%, -50%) scale(1);
}

.checkbox-label input[type="checkbox"]:checked ~ .checkbox-text {
    color: var(--color-primary);
    font-weight: 600;
}

.checkbox-label:has(input[type="checkbox"]:checked) {
    background: linear-gradient(135deg, rgba(93, 187, 219, 0.1) 0%, rgba(31, 58, 95, 0.05) 100%);
    border-color: var(--color-primary);
}

.checkbox-text {
    font-size: var(--fs-sm);
    color: var(--color-gray-700);
    transition: all var(--transition-base);
    user-select: none;
}

/* Custom Multi-Select Dropdown */
.custom-multiselect {
    position: relative;
    width: 100%;
}

.custom-multiselect__trigger {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--color-gray-50);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    transition: all var(--transition-base);
    min-height: 48px;
    will-change: background, border-color, box-shadow;
}

.custom-multiselect__trigger:hover {
    background: var(--color-white);
    border-color: var(--color-primary);
}

.custom-multiselect__trigger.active {
    background: var(--color-white);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(93, 187, 219, 0.1);
}

.custom-multiselect__placeholder {
    color: var(--color-gray-500);
    font-size: var(--fs-base);
    flex: 1;
}

.custom-multiselect__trigger.has-selection .custom-multiselect__placeholder {
    color: var(--color-gray-900);
}

.custom-multiselect__icon {
    color: var(--color-gray-500);
    font-size: var(--fs-sm);
    transition: transform var(--transition-base);
}

.custom-multiselect__trigger.active .custom-multiselect__icon {
    transform: rotate(180deg);
    color: var(--color-primary);
}

.custom-multiselect__dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    width: 100%;
    background: var(--color-white);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: var(--z-dropdown);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-10px);
    transition: all var(--transition-base);
}

.custom-multiselect__dropdown.active {
    max-height: 450px;
    opacity: 1;
    transform: translateY(0);
}

.custom-multiselect__search {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--color-gray-50);
}

.custom-multiselect__search i {
    color: var(--color-gray-400);
    font-size: var(--fs-sm);
}

.custom-multiselect__search input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: var(--fs-sm);
    color: var(--color-gray-900);
    padding: 0.5rem;
}

.custom-multiselect__search input:focus {
    outline: none;
}

.custom-multiselect__search input::placeholder {
    color: var(--color-gray-400);
}

.custom-multiselect__options {
    max-height: 280px;
    overflow-y: auto;
    padding: var(--spacing-xs);
}

.custom-multiselect__options::-webkit-scrollbar {
    width: 8px;
}

.custom-multiselect__options::-webkit-scrollbar-track {
    background: var(--color-gray-100);
    border-radius: var(--radius-sm);
}

.custom-multiselect__options::-webkit-scrollbar-thumb {
    background: var(--color-gray-300);
    border-radius: var(--radius-sm);
}

.custom-multiselect__options::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

.custom-multiselect__option {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1rem;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
    user-select: none;
    -webkit-user-select: none;
}

.custom-multiselect__option:hover {
    background: linear-gradient(135deg, rgba(93, 187, 219, 0.08) 0%, rgba(31, 58, 95, 0.03) 100%);
}

.custom-multiselect__option input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    width: 0;
    height: 0;
    pointer-events: none;
}

.custom-checkbox {
    width: 20px;
    height: 20px;
    min-width: 20px;
    min-height: 20px;
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    background-color: var(--color-white);
    position: relative;
    flex-shrink: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    vertical-align: middle;
    transform: translateZ(0); /* Force GPU acceleration */
}

.custom-checkbox::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 10px;
    height: 10px;
    background-color: var(--color-white);
    border-radius: 2px;
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.custom-multiselect__option input[type="checkbox"]:checked + .custom-checkbox {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(93, 187, 219, 0.3);
}

.custom-multiselect__option input[type="checkbox"]:checked + .custom-checkbox::after {
    transform: translate(-50%, -50%) scale(1);
}

.custom-multiselect__option:has(input[type="checkbox"]:checked) {
    background: linear-gradient(135deg, rgba(93, 187, 219, 0.15) 0%, rgba(31, 58, 95, 0.08) 100%);
}

.custom-multiselect__option input[type="checkbox"]:checked ~ .custom-multiselect__text {
    color: var(--color-primary);
    font-weight: 600;
}

/* Ensure checkboxes are always rendered properly */
.custom-multiselect__dropdown.active .custom-checkbox {
    opacity: 1;
    visibility: visible;
}

.custom-multiselect__text {
    font-size: var(--fs-sm);
    color: var(--color-gray-700);
    transition: all var(--transition-base);
    user-select: none;
}

.custom-multiselect__footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    gap: var(--spacing-sm);
    background: var(--color-gray-50);
}

.custom-multiselect__clear,
.custom-multiselect__done {
    flex: 1;
    padding: 0.625rem 1rem;
    border-radius: var(--radius-md);
    font-size: var(--fs-sm);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    transition: all var(--transition-base);
    cursor: pointer;
}

.custom-multiselect__clear {
    background: transparent;
    color: var(--color-gray-600);
    border: 1px solid var(--color-gray-300);
}

.custom-multiselect__clear:hover {
    background: var(--color-gray-100);
    border-color: var(--color-gray-400);
    color: var(--color-gray-800);
}

.custom-multiselect__done {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border: none;
}

.custom-multiselect__done:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(93, 187, 219, 0.4);
}

/* Selected Tags Display */
.custom-multiselect__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.custom-multiselect__tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: 600;
    animation: tagSlideIn 0.3s ease-out;
}

@keyframes tagSlideIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(-5px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.custom-multiselect__tag-remove {
    background: transparent;
    border: none;
    color: var(--color-white);
    cursor: pointer;
    padding: 0;
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-base);
}

.custom-multiselect__tag-remove:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ===================================
   Guides Section
   =================================== */
.guides__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.guide-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-base);
    position: relative;
}

.guide-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.guide-card__icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.guide-card__icon i {
    font-size: var(--fs-4xl);
    color: var(--color-white);
}

.guide-card h3 {
    font-size: var(--fs-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray-900);
}

.guide-card p {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-md);
}

.guide-card__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    font-weight: 600;
    font-size: var(--fs-sm);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.guide-card__link:hover {
    gap: var(--spacing-sm);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(93, 187, 219, 0.4);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
}

/* ===================================
   News Section
   =================================== */
.news__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.news-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    position: relative;
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.news-card__image {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.news-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.news-card:hover .news-card__image img {
    transform: scale(1.1);
}

.news-card__category {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 0.375rem 1rem;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: 700;
    text-transform: uppercase;
}

.news-card__content {
    padding: var(--spacing-lg);
}

.news-card__date {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--fs-xs);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-sm);
}

.news-card__title {
    font-size: var(--fs-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray-900);
    line-height: 1.4;
}

.news-card__excerpt {
    color: var(--color-gray-600);
    font-size: var(--fs-sm);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.news-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--fs-sm);
    transition: var(--transition-base);
}

.news-card__link:hover {
    gap: var(--spacing-sm);
}

/* ===================================
   Contact Section
   =================================== */
.contact__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
}

.contact-info-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-md);
    transition: var(--transition-base);
}

.contact-info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.contact-info-card__icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-card__icon i {
    font-size: var(--fs-2xl);
    color: var(--color-white);
}

.contact-info-card__content h3 {
    font-size: var(--fs-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray-900);
}

.contact-info-card__content p,
.contact-info-card__content a {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    line-height: 1.6;
}

.contact-info-card__content a:hover {
    color: var(--color-primary);
}

.contact-info-card__content .location {
    margin-bottom: var(--spacing-md);
}

.contact-info-card__content .location:last-child {
    margin-bottom: 0;
}

.contact-info-card__content .location h4 {
    font-size: var(--fs-base);
    color: var(--color-gray-900);
    margin-bottom: 0.25rem;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--color-primary-dark);
    color: var(--color-gray-300);
    padding-top: var(--spacing-3xl);
    padding-bottom: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__logo img {
    height: 50px;
    width: auto;
    margin-bottom: var(--spacing-md);
    /* Hace que el fondo blanco del logo se mezcle con el fondo oscuro */
    mix-blend-mode: screen;
    /* O alternativamente, ajusta el brillo para que se vea mejor */
    filter: brightness(1.2) contrast(1.1);
    /* Agrega un fondo para que se vea mejor */
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
}

.footer__description {
    font-size: var(--fs-sm);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.footer__social {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: var(--transition-base);
}

.social-link:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
}

.footer__title {
    font-size: var(--fs-lg);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.footer__links li {
    margin-bottom: var(--spacing-sm);
}

.footer__links a {
    font-size: var(--fs-sm);
    color: var(--color-gray-300);
    transition: var(--transition-base);
}

.footer__links a:hover {
    color: var(--color-primary);
    padding-left: var(--spacing-xs);
}

.footer__contact li {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    font-size: var(--fs-sm);
}

.footer__contact i {
    color: var(--color-primary);
    margin-top: 0.25rem;
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) 0;
    padding-bottom: var(--spacing-lg);
    font-size: var(--fs-sm);
}

.footer__bottom-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer__bottom-links a {
    color: var(--color-gray-300);
    transition: var(--transition-base);
}

.footer__bottom-links a:hover {
    color: var(--color-primary);
}

/* ===================================
   Floating Elements
   =================================== */
.scroll-top {
    position: fixed !important;
    bottom: 30px !important;
    right: 30px !important;
    left: auto !important;
    top: auto !important;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(93, 187, 219, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 999999;
    border: none;
    cursor: pointer;
}

.scroll-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 32px rgba(93, 187, 219, 0.6);
}

.scroll-top i {
    font-size: var(--fs-xl);
}

.whatsapp-float {
    position: fixed !important;
    bottom: 100px !important;
    right: 30px !important;
    left: auto !important;
    top: auto !important;
    width: 64px;
    height: 64px;
    background: #25D366;
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-base);
    z-index: 999999;
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.6);
    animation: none;
}

@keyframes whatsapp-pulse {
    0%, 100% {
        box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 20px rgba(37, 211, 102, 0);
    }
}

/* Responsive Floating Buttons */
@media screen and (max-width: 768px) {
    .scroll-top {
        bottom: 20px !important;
        right: 20px !important;
        left: auto !important;
        width: 50px;
        height: 50px;
    }

    .scroll-top i {
        font-size: var(--fs-lg);
    }

    .whatsapp-float {
        bottom: 85px !important;
        right: 20px !important;
        left: auto !important;
        width: 56px;
        height: 56px;
        font-size: 28px;
    }

    .footer__bottom {
        padding-bottom: var(--spacing-xl);
    }
}

/* ===================================
   Responsive Design
   =================================== */
@media screen and (max-width: 1024px) {
    :root {
        --fs-6xl: 2.5rem;
        --fs-5xl: 2rem;
        --fs-4xl: 1.875rem;
        --fs-3xl: 1.5rem;
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .hero {
        min-height: auto;
        padding-top: 120px;
        padding-bottom: 80px;
    }

    .hero__background {
        background-attachment: scroll;
    }

    .hero__container {
        padding: var(--spacing-xl) 0;
    }

    .hero__stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .stat-card {
        flex-direction: row;
    }

    .about__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .about__image img {
        height: 400px;
    }

    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quote__content,
    .contact__content {
        grid-template-columns: 1fr;
    }

    .guides__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .news__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer__content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 350px;
        height: 100vh;
        background: var(--color-white);
        box-shadow: var(--shadow-2xl);
        padding: var(--spacing-3xl) var(--spacing-lg);
        transition: var(--transition-base);
        z-index: var(--z-fixed);
    }

    .nav__menu.show {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        gap: var(--spacing-lg);
        align-items: flex-start;
    }

    .nav__link {
        font-size: var(--fs-lg);
    }

    .nav__close,
    .nav__toggle {
        display: block;
    }

    .nav__close {
        position: absolute;
        top: var(--spacing-lg);
        right: var(--spacing-lg);
    }

    .hero__title {
        font-size: var(--fs-4xl);
    }

    .hero__buttons {
        flex-direction: column;
    }

    .hero__stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .services__grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .checkbox-grid {
        grid-template-columns: 1fr;
    }

    .guides__grid {
        grid-template-columns: 1fr;
    }

    .news__grid {
        grid-template-columns: 1fr;
    }

    .footer__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .footer__bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .scroll-top,
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: var(--fs-xl);
    }

    .whatsapp-float {
        bottom: 80px;
        right: 20px;
    }

    .scroll-top {
        bottom: 20px;
        right: 20px;
    }
}

@media screen and (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .nav__logo img {
        height: 40px;
    }

    .btn {
        padding: 0.75rem 1.25rem;
        font-size: var(--fs-sm);
    }

    .hero__title {
        font-size: var(--fs-3xl);
    }

    .section__title {
        font-size: var(--fs-3xl);
    }

    .about__features {
        grid-template-columns: 1fr;
    }

    .hero__stats {
        grid-template-columns: 1fr;
    }

    .stat-card {
        flex-direction: column;
        text-align: center;
    }

    .stat-card__content {
        text-align: center;
    }

    .location-tabs {
        flex-direction: column;
    }

    .cta-banner {
        flex-direction: column;
        text-align: center;
    }

    .clients__stats {
        grid-template-columns: 1fr;
    }

    .clients__stat:not(:last-child)::after {
        display: none;
    }
}

/* ===================================
   Map Section
   =================================== */
.map-section {
    background: var(--color-gray-50);
}

.map-container {
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.location-tabs {
    display: flex;
    gap: 0;
    background: var(--color-gray-100);
    padding: 0.5rem;
}

.location-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    background: transparent;
    color: var(--color-gray-600);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    cursor: pointer;
}

.location-tab:hover {
    background: rgba(93, 187, 219, 0.1);
    color: var(--color-primary);
}

.location-tab.active {
    background: var(--color-white);
    color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.location-tab i {
    font-size: var(--fs-lg);
}

.map-wrapper {
    position: relative;
}

.map-info {
    padding: var(--spacing-xl);
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
}

.location-info {
    display: none;
}

.location-info.active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.location-info h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--fs-xl);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-md);
}

.location-info p {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-sm);
}

.location-info i {
    color: var(--color-primary);
}

.location-info .btn {
    margin-top: var(--spacing-md);
}

.btn--small {
    padding: 0.625rem 1.25rem;
    font-size: var(--fs-sm);
}

.map-frame {
    display: none;
    position: relative;
    height: 500px;
}

.map-frame.active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

.map-frame iframe {
    width: 100%;
    height: 500px;
    border: none;
    border-radius: 0 0 var(--radius-2xl) var(--radius-2xl);
}

/* CTA Banner */
.cta-banner {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
    box-shadow: var(--shadow-2xl);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s infinite ease-in-out;
}

.cta-banner__content h3 {
    font-size: var(--fs-3xl);
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.cta-banner__content p {
    font-size: var(--fs-lg);
    color: rgba(255, 255, 255, 0.9);
}

.cta-banner__actions {
    display: flex;
    gap: var(--spacing-md);
    flex-shrink: 0;
}

.btn--white {
    background: var(--color-white);
    color: var(--color-primary);
}

.btn--white:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.btn--outline-white {
    background: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.btn--outline-white:hover {
    background: var(--color-white);
    color: var(--color-primary);
}

/* ===================================
   Additional Animations & Modern Effects
   =================================== */

/* Service Cards Enhanced with Shine Effect */
.service-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(93, 187, 219, 0.2), transparent);
    transform: rotate(45deg);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 0;
}

.service-card:hover::before {
    left: 100%;
}

/* Magnetic Button Effect */
.btn {
    position: relative;
    z-index: 1;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.btn:hover::after {
    opacity: 1;
}

/* Enhanced Button Glow */
.btn--primary {
    box-shadow: 0 4px 15px rgba(93, 187, 219, 0.3);
    animation: button-glow 3s ease-in-out infinite;
}

@keyframes button-glow {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(93, 187, 219, 0.3), 0 0 0 0 rgba(93, 187, 219, 0.4);
    }
    50% {
        box-shadow: 0 6px 20px rgba(93, 187, 219, 0.5), 0 0 20px 5px rgba(93, 187, 219, 0.2);
    }
}

.btn--primary:hover {
    animation: none;
    box-shadow: 0 8px 25px rgba(93, 187, 219, 0.6), 0 0 30px rgba(93, 187, 219, 0.3);
}

/* News Cards Enhanced with Progressive Bar */
.news-card {
    overflow: visible;
}

.news-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-card:hover::after {
    transform: scaleX(1);
}

/* Card Lift Animation */
.service-card,
.news-card,
.guide-card,
.contact-info-card,
.about__card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover,
.news-card:hover,
.guide-card:hover,
.contact-info-card:hover,
.about__card:hover {
    transform: translateY(-8px) scale(1.02);
}

/* Guide Cards Pulse Effect with Animated Border */
.guide-card {
    position: relative;
    overflow: visible;
}

.guide-card::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: var(--radius-xl);
    padding: 2px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark), var(--color-primary));
    background-size: 200% 200%;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
    animation: gradient-rotate 3s linear infinite;
}

@keyframes gradient-rotate {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.guide-card:hover::before {
    opacity: 1;
}

/* Icon Animations */
.service-card__icon,
.guide-card__icon,
.stat-card__icon,
.about__card-icon,
.contact-info-card__icon {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .service-card__icon,
.guide-card:hover .guide-card__icon,
.stat-card:hover .stat-card__icon,
.about__card:hover .about__card-icon,
.contact-info-card:hover .contact-info-card__icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 30px rgba(93, 187, 219, 0.4);
}

.service-card__icon i,
.guide-card__icon i {
    animation: icon-pulse 2s ease-in-out infinite;
}

@keyframes icon-pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* About Cards Tilt Effect - Already applied above */

/* Form Focus Effects with Label Animation */
.form-group {
    position: relative;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    animation: input-glow 0.5s ease-in-out;
    transform: translateY(-2px);
}

@keyframes input-glow {
    0% {
        box-shadow: 0 0 0 0 rgba(93, 187, 219, 0.4);
    }
    50% {
        box-shadow: 0 0 20px 10px rgba(93, 187, 219, 0.1);
    }
    100% {
        box-shadow: 0 0 0 3px rgba(93, 187, 219, 0.1);
    }
}

.form-group label {
    transition: all 0.3s ease;
}

.form-group input:focus ~ label,
.form-group textarea:focus ~ label,
.form-group select:focus ~ label {
    color: var(--color-primary);
    transform: translateY(-2px);
}

/* Enhanced Input Animations */
.form-group input,
.form-group select,
.form-group textarea {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    transition: all 0.3s ease;
}

.form-group input:focus::placeholder,
.form-group textarea:focus::placeholder {
    transform: translateX(5px);
    opacity: 0.6;
}

/* Animated Background Gradients */
.hero__overlay {
    background: linear-gradient(135deg, rgba(31, 58, 95, 0.92) 0%, rgba(93, 187, 219, 0.85) 100%);
    background-size: 200% 200%;
    animation: gradient-shift 15s ease infinite;
}

@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Section Title Entrance Animation */
.section__title {
    position: relative;
    display: inline-block;
}

.section__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.section__header[data-aos].aos-animate .section__title::after {
    width: 80px;
}

/* Smooth Stagger Animation for Grid Items */
.services__grid > *,
.news__grid > *,
.guides__grid > * {
    opacity: 0;
    animation: stagger-in 0.6s ease-out forwards;
}

.services__grid > *:nth-child(1),
.news__grid > *:nth-child(1),
.guides__grid > *:nth-child(1) {
    animation-delay: 0.1s;
}

.services__grid > *:nth-child(2),
.news__grid > *:nth-child(2),
.guides__grid > *:nth-child(2) {
    animation-delay: 0.2s;
}

.services__grid > *:nth-child(3),
.news__grid > *:nth-child(3),
.guides__grid > *:nth-child(3) {
    animation-delay: 0.3s;
}

.services__grid > *:nth-child(4),
.news__grid > *:nth-child(4),
.guides__grid > *:nth-child(4) {
    animation-delay: 0.4s;
}

.services__grid > *:nth-child(5),
.services__grid > *:nth-child(5) {
    animation-delay: 0.5s;
}

.services__grid > *:nth-child(6) {
    animation-delay: 0.6s;
}

@keyframes stagger-in {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Particles Animation for Hero - Enhanced */
.hero__particles {
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    animation: particle-float linear infinite;
}

@keyframes particle-float {
    0% {
        transform: translateY(100vh) scale(0) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100px) scale(1) rotate(360deg);
        opacity: 0;
    }
}

/* Navigation Link Hover Effect */
.nav__link {
    position: relative;
    overflow: hidden;
}

.nav__link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav__link:hover::before {
    left: 100%;
}

/* Logo Animation */
.nav__logo img,
.footer__logo img {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav__logo img:hover {
    transform: scale(1.05) rotate(-2deg);
    filter: brightness(1.3) contrast(1.2) drop-shadow(0 4px 12px rgba(93, 187, 219, 0.4));
}

/* Scroll Progress Bar Enhancement */
.scroll-progress__bar {
    position: relative;
    overflow: hidden;
}

.scroll-progress__bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* Link Hover Effects */
a:not(.btn):not(.nav__link) {
    position: relative;
    transition: all 0.3s ease;
}

a:not(.btn):not(.nav__link):hover {
    color: var(--color-primary);
    transform: translateX(3px);
}

/* Client Logo Animation Enhancement */
.client-logo {
    position: relative;
    overflow: hidden;
}

.client-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(93, 187, 219, 0.2), transparent);
    transition: left 0.6s;
}

.client-logo:hover::before {
    left: 100%;
}

/* Map Tab Enhanced Animation */
.location-tab {
    position: relative;
    overflow: hidden;
}

.location-tab::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(to top, rgba(93, 187, 219, 0.1), transparent);
    transition: height 0.3s ease;
}

.location-tab:hover::before,
.location-tab.active::before {
    height: 100%;
}

/* Enhanced WhatsApp and Scroll to Top Buttons */
.whatsapp-float,
.scroll-top {
    position: relative;
    overflow: hidden;
}

.whatsapp-float::before,
.scroll-top::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.whatsapp-float:hover::before,
.scroll-top:hover::before {
    width: 200%;
    height: 200%;
}

/* Loading Animation for Images */
img {
    animation: image-load 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes image-load {
    from {
        opacity: 0;
        transform: scale(0.98);
        filter: blur(4px);
    }
    to {
        opacity: 1;
        transform: scale(1);
        filter: blur(0);
    }
}

/* Smooth Page Transitions */
body {
    animation: page-load 0.5s ease-in-out;
}

@keyframes page-load {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Page Load Effect */
body.loaded {
    animation: none;
}

/* Text Selection Styling */
::selection {
    background: var(--color-primary);
    color: var(--color-white);
    text-shadow: none;
}

::-moz-selection {
    background: var(--color-primary);
    color: var(--color-white);
    text-shadow: none;
}

/* Smooth Cursor Animations */
* {
    cursor: default;
}

a, button, input[type="submit"], input[type="button"], .nav__toggle, .nav__close {
    cursor: pointer;
}

/* Enhanced Transitions for All Interactive Elements */
button,
a,
input,
textarea,
select {
    -webkit-tap-highlight-color: transparent;
}

/* Custom Multiselect Dropdown Entrance Animation */
.custom-multiselect__dropdown.active {
    animation: dropdown-enter 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes dropdown-enter {
    from {
        opacity: 0;
        transform: translateY(-15px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Enhanced Stat Counter Animation */
.stat__number,
.clients__stat-number {
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 50%, var(--color-primary-dark) 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: stat-gradient 3s ease infinite;
}

@keyframes stat-gradient {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Notification Slide-in Enhancement */
.notification {
    animation: notification-slide-in 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes notification-slide-in {
    from {
        opacity: 0;
        transform: translateX(400px) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0) translateY(0);
    }
}

/* CTA Banner Pulse */
.cta-banner {
    animation: cta-pulse 4s ease-in-out infinite;
}

@keyframes cta-pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.01);
    }
}