/* =============================================
   Solution Assainissement Plus - Premium Styles
   Expert ANC Guadeloupe - Version WOW
   ============================================= */

/* =============================================
   CSS Variables
   ============================================= */
:root {
    /* Primary Colors - Teal/Turquoise */
    --primary-50: #E0F7FA;
    --primary-100: #B2EBF2;
    --primary-200: #80DEEA;
    --primary-300: #4DD0E1;
    --primary-400: #26C6DA;
    --primary-500: #00ACC1;
    --primary-600: #0097A7;
    --primary-700: #00838F;
    --primary-800: #006064;
    --primary-900: #004D40;

    /* Secondary Colors - Green */
    --secondary-50: #E8F5E9;
    --secondary-100: #C8E6C9;
    --secondary-200: #A5D6A7;
    --secondary-300: #81C784;
    --secondary-400: #66BB6A;
    --secondary-500: #4CAF50;
    --secondary-600: #43A047;
    --secondary-700: #388E3C;

    /* Neutral Colors */
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #EEEEEE;
    --gray-300: #E0E0E0;
    --gray-400: #BDBDBD;
    --gray-500: #9E9E9E;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;

    /* Semantic Colors */
    --white: #FFFFFF;
    --black: #000000;
    --success: #4CAF50;
    --warning: #FF9800;
    --error: #F44336;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-700) 100%);
    --gradient-hero: linear-gradient(135deg, #E8F5E9 0%, #E0F7FA 50%, #F5F5F5 100%);
    --gradient-cta: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
    --gradient-glow: linear-gradient(135deg, rgba(0, 151, 167, 0.4) 0%, rgba(0, 131, 143, 0.4) 100%);

    /* Typography */
    --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;

    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    --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);
    --shadow-glow: 0 0 40px rgba(0, 151, 167, 0.3);
    --shadow-glow-lg: 0 0 60px rgba(0, 151, 167, 0.4);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);

    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;

    /* Header */
    --header-height: 80px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body.loading {
    overflow: hidden;
}

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

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

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

ul, ol {
    list-style: none;
}

::selection {
    background: var(--primary-200);
    color: var(--primary-900);
}

/* =============================================
   Preloader
   ============================================= */
.preloader {
    position: fixed;
    inset: 0;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader__content {
    text-align: center;
}

.preloader__logo {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-4);
    color: var(--primary-600);
}

.preloader__circle {
    stroke-dasharray: 175;
    stroke-dashoffset: 175;
    animation: preloader-circle 2s ease-in-out infinite;
}

.preloader__a {
    stroke-dasharray: 60;
    stroke-dashoffset: 60;
    animation: preloader-draw 1.5s ease-in-out infinite;
    animation-delay: 0.3s;
}

.preloader__wave {
    stroke-dasharray: 50;
    stroke-dashoffset: 50;
    animation: preloader-draw 1.5s ease-in-out infinite;
    animation-delay: 0.6s;
}

@keyframes preloader-circle {
    0% { stroke-dashoffset: 175; }
    50% { stroke-dashoffset: 0; }
    100% { stroke-dashoffset: -175; }
}

@keyframes preloader-draw {
    0%, 100% { stroke-dashoffset: 60; }
    50% { stroke-dashoffset: 0; }
}

.preloader__text {
    font-size: var(--text-sm);
    color: var(--gray-600);
    font-weight: 500;
}

.preloader__dots::after {
    content: '';
    animation: preloader-dots 1.5s ease-in-out infinite;
}

@keyframes preloader-dots {
    0% { content: ''; }
    25% { content: '.'; }
    50% { content: '..'; }
    75% { content: '...'; }
}

/* =============================================
   Custom Cursor
   ============================================= */
.cursor {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--primary-600);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease, width 0.2s ease, height 0.2s ease, background 0.2s ease;
    mix-blend-mode: difference;
}

.cursor-follower {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 1px solid var(--primary-600);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease, width 0.3s ease, height 0.3s ease, border-color 0.3s ease, opacity 0.3s ease;
    opacity: 0.5;
}

.cursor.hover {
    width: 12px;
    height: 12px;
    background: var(--secondary-500);
}

.cursor-follower.hover {
    width: 60px;
    height: 60px;
    border-color: var(--secondary-500);
    opacity: 0.3;
}

@media (max-width: 1024px) {
    .cursor, .cursor-follower {
        display: none;
    }
}

/* =============================================
   Particles Background
   ============================================= */
.particles {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--primary-300);
    border-radius: 50%;
    opacity: 0.3;
    animation: particle-float 20s infinite linear;
}

@keyframes particle-float {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-100vh) rotate(720deg);
        opacity: 0;
    }
}

/* =============================================
   Utilities
   ============================================= */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Reveal Animations */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

/* =============================================
   Buttons
   ============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-weight: 600;
    font-size: var(--text-sm);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.2) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.btn:hover::before {
    transform: translateX(100%);
}

.btn--primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0, 151, 167, 0.4);
}

.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 151, 167, 0.5);
}

.btn--glow {
    animation: btn-glow 2s ease-in-out infinite;
}

@keyframes btn-glow {
    0%, 100% { box-shadow: 0 4px 15px rgba(0, 151, 167, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(0, 151, 167, 0.6), 0 0 60px rgba(0, 151, 167, 0.3); }
}

.btn--outline {
    background: transparent;
    color: var(--primary-700);
    border: 2px solid var(--primary-700);
}

.btn--outline:hover {
    background: var(--primary-700);
    color: var(--white);
    transform: translateY(-3px);
}

.btn--white {
    background: var(--white);
    color: var(--primary-700);
    box-shadow: var(--shadow-lg);
}

.btn--white:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn--outline-white {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.8);
}

.btn--outline-white:hover {
    background: var(--white);
    color: var(--primary-700);
}

.btn--large {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-base);
    border-radius: var(--radius-2xl);
}

.btn--full {
    width: 100%;
}

/* =============================================
   Section Headers
   ============================================= */
.section__badge {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    color: var(--primary-700);
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
    border: 1px solid var(--primary-200);
}

.section__badge--light {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--white);
}

.section__title {
    font-size: clamp(var(--text-2xl), 5vw, var(--text-4xl));
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.2;
    margin-bottom: var(--space-4);
}

.section__title span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section__title--light {
    color: var(--white);
}

.section__title--light span {
    background: linear-gradient(135deg, var(--secondary-300) 0%, var(--secondary-400) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section__subtitle {
    font-size: var(--text-lg);
    color: var(--gray-600);
    max-width: 600px;
    line-height: 1.7;
}

.section__header {
    margin-bottom: var(--space-12);
}

.section__header--center {
    text-align: center;
}

.section__header--center .section__subtitle {
    margin: 0 auto;
}

/* =============================================
   Header & Navigation
   ============================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    transition: all var(--transition-base);
}

.header--scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

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

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--gray-900);
}

.nav__logo strong {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav__logo-icon {
    width: 44px;
    height: 44px;
    color: var(--primary-600);
    transition: transform var(--transition-base);
}

.nav__logo:hover .nav__logo-icon {
    transform: rotate(10deg) scale(1.1);
}

.nav__list {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav__link {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-700);
    position: relative;
    padding: var(--space-2) 0;
}

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

.nav__link:hover {
    color: var(--primary-600);
}

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

.nav__link--cta {
    background: var(--gradient-primary);
    color: var(--white) !important;
    padding: var(--space-2) var(--space-5);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 15px rgba(0, 151, 167, 0.3);
}

.nav__link--cta::after {
    display: none;
}

.nav__link--cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 151, 167, 0.4);
}

.nav__toggle,
.nav__close {
    display: none;
    color: var(--gray-800);
    padding: var(--space-2);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 400px;
        height: 100vh;
        background: var(--white);
        padding: var(--space-20) var(--space-8);
        box-shadow: var(--shadow-2xl);
        transition: right var(--transition-slow);
    }

    .nav__menu.active {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-6);
    }

    .nav__link {
        font-size: var(--text-xl);
    }

    .nav__toggle {
        display: flex;
    }

    .nav__close {
        display: flex;
        position: absolute;
        top: var(--space-6);
        right: var(--space-6);
    }
}

/* =============================================
   Hero Section
   ============================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(var(--header-height) + var(--space-12)) 0 var(--space-12);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero__gradient {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
}

.hero__pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(0, 151, 167, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(76, 175, 80, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(0, 151, 167, 0.05) 0%, transparent 40%);
}

/* Hero Animated Shapes */
.hero__shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero__shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.5;
    animation: shape-float 20s ease-in-out infinite;
}

.hero__shape--1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--primary-200) 0%, var(--primary-300) 100%);
    top: -10%;
    right: -10%;
    animation-delay: 0s;
}

.hero__shape--2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--secondary-200) 0%, var(--secondary-300) 100%);
    bottom: 10%;
    left: -5%;
    animation-delay: -5s;
}

.hero__shape--3 {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-100) 0%, var(--secondary-100) 100%);
    top: 40%;
    right: 20%;
    animation-delay: -10s;
}

@keyframes shape-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(20px, -30px) scale(1.05); }
    50% { transform: translate(-10px, 20px) scale(0.95); }
    75% { transform: translate(30px, 10px) scale(1.02); }
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.hero__content {
    max-width: 600px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--white);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-700);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--space-6);
    border: 1px solid var(--gray-100);
}

.hero__badge-icon {
    color: var(--secondary-500);
    animation: badge-star 2s ease-in-out infinite;
}

@keyframes badge-star {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.2) rotate(15deg); }
}

.hero__title {
    font-size: clamp(var(--text-3xl), 6vw, var(--text-5xl));
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-6);
}

.hero__title-line {
    display: block;
    overflow: hidden;
}

.hero__title-line:first-child {
    color: var(--gray-900);
}

.hero__title-highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: var(--text-lg);
    color: var(--gray-600);
    margin-bottom: var(--space-8);
    line-height: 1.8;
}

.hero__subtitle strong {
    color: var(--primary-700);
    font-weight: 600;
}

.hero__features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.hero__feature {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-700);
}

.hero__feature-check {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--secondary-100);
    border-radius: 50%;
    color: var(--secondary-600);
}

.hero__feature-check svg {
    width: 14px;
    height: 14px;
}

.hero__cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

/* Hero Visual - 3D Card */
.hero__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
}

.hero__card {
    background: var(--white);
    border-radius: var(--radius-3xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-2xl);
    width: 100%;
    max-width: 380px;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.5s ease;
}

.hero__card--3d:hover {
    transform: rotateY(-5deg) rotateX(5deg);
}

.hero__card-glow {
    position: absolute;
    inset: -2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-3xl);
    z-index: -1;
    opacity: 0;
    filter: blur(20px);
    transition: opacity var(--transition-base);
}

.hero__card:hover .hero__card-glow {
    opacity: 0.5;
}

.hero__card-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--gray-200);
}

.hero__card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-radius: var(--radius-xl);
    color: var(--primary-600);
}

.hero__card-icon svg {
    width: 26px;
    height: 26px;
}

.hero__card-header span {
    font-weight: 600;
    color: var(--gray-900);
    font-size: var(--text-lg);
}

.hero__card-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.hero__card-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-xl);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-600);
    position: relative;
    overflow: hidden;
}

.hero__card-item-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--secondary-400);
    transform: scaleX(0);
    transform-origin: left;
    animation: item-line 2s ease forwards;
}

@keyframes item-line {
    to { transform: scaleX(1); }
}

.hero__card-check {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
}

.hero__card-check svg {
    width: 14px;
    height: 14px;
}

.hero__card-item--done {
    background: linear-gradient(135deg, var(--secondary-50) 0%, rgba(200, 230, 201, 0.5) 100%);
    color: var(--secondary-700);
}

.hero__card-item--done .hero__card-check {
    background: var(--secondary-500);
    color: var(--white);
}

.hero__card-item--active {
    background: linear-gradient(135deg, var(--primary-50) 0%, rgba(178, 235, 242, 0.5) 100%);
    color: var(--primary-700);
}

.hero__card-loader {
    width: 24px;
    height: 24px;
    color: var(--primary-600);
}

.hero__card-loader svg {
    width: 100%;
    height: 100%;
    animation: loader-spin 1s linear infinite;
}

@keyframes loader-spin {
    to { transform: rotate(360deg); }
}

.hero__card-footer {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--gray-200);
}

.hero__card-progress {
    height: 6px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-2);
}

.hero__card-progress-bar {
    height: 100%;
    width: var(--progress, 0%);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    animation: progress-fill 2s ease forwards;
}

@keyframes progress-fill {
    from { width: 0; }
}

.hero__card-footer span {
    font-size: var(--text-xs);
    color: var(--gray-500);
    font-weight: 500;
}

/* Hero Floating Elements */
.hero__floating {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    animation: float 6s ease-in-out infinite;
}

.hero__floating svg {
    color: var(--primary-600);
}

.hero__floating--1 {
    top: 5%;
    right: -5%;
    width: 64px;
    height: 64px;
    animation-delay: 0s;
}

.hero__floating--1 svg {
    width: 32px;
    height: 32px;
    color: var(--secondary-500);
}

.hero__floating--2 {
    bottom: 25%;
    left: -10%;
    padding: var(--space-4);
    animation-delay: 2s;
    flex-direction: column;
}

.hero__floating-content {
    text-align: center;
}

.hero__floating-number {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--primary-600);
    display: block;
}

.hero__floating-text {
    font-size: var(--text-xs);
    color: var(--gray-500);
}

.hero__floating--3 {
    bottom: 10%;
    right: 5%;
    padding: var(--space-3) var(--space-4);
    gap: var(--space-2);
    animation-delay: 4s;
}

.hero__floating--3 svg {
    width: 24px;
    height: 24px;
}

.hero__floating--3 span {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--primary-600);
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(2deg); }
}

/* Hero Map */
.hero__map {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 160px;
    height: 130px;
    opacity: 0.4;
}

.hero__map svg {
    width: 100%;
    height: 100%;
    color: var(--primary-600);
}

.hero__map-dot {
    animation: map-pulse 2s ease-in-out infinite;
}

@keyframes map-pulse {
    0%, 100% { opacity: 1; r: 3; }
    50% { opacity: 0.5; r: 5; }
}

/* Hero Scroll Indicator */
.hero__scroll {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    color: var(--gray-500);
    font-size: var(--text-sm);
    font-weight: 500;
}

.hero__scroll-mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--primary-400);
    border-radius: 13px;
    position: relative;
}

.hero__scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--primary-600);
    border-radius: var(--radius-full);
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 2s ease-in-out infinite;
}

@keyframes scroll-wheel {
    0%, 100% { opacity: 1; top: 8px; }
    50% { opacity: 0.3; top: 20px; }
}

/* Hero Responsive */
@media (max-width: 992px) {
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero__content {
        max-width: 100%;
    }

    .hero__features {
        justify-content: center;
    }

    .hero__cta {
        justify-content: center;
    }

    .hero__visual {
        display: none;
    }
}

@media (max-width: 576px) {
    .hero__cta {
        flex-direction: column;
    }

    .hero__cta .btn {
        width: 100%;
    }
}

/* =============================================
   Trust Bar
   ============================================= */
.trust {
    background: var(--white);
    padding: var(--space-16) 0;
    border-bottom: 1px solid var(--gray-200);
    position: relative;
}

.trust::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-300), transparent);
}

.trust__grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-10);
    flex-wrap: wrap;
}

.trust__item {
    text-align: center;
    padding: var(--space-4);
}

.trust__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-3);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-50);
    border-radius: var(--radius-xl);
    color: var(--primary-600);
}

.trust__icon svg {
    width: 24px;
    height: 24px;
}

.trust__number {
    font-size: var(--text-4xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.trust__number span {
    font-size: var(--text-2xl);
}

.trust__label {
    margin-top: var(--space-2);
    font-size: var(--text-sm);
    color: var(--gray-600);
    font-weight: 500;
}

.trust__divider {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, transparent, var(--gray-300), transparent);
}

@media (max-width: 768px) {
    .trust__grid {
        gap: var(--space-6);
    }

    .trust__divider {
        display: none;
    }

    .trust__item {
        flex: 1 1 45%;
    }
}

/* =============================================
   Services Section
   ============================================= */
.services {
    padding: var(--space-24) 0;
    background: var(--gray-50);
    position: relative;
    overflow: hidden;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.service-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-3xl);
    padding: var(--space-8);
    transition: all var(--transition-base);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.service-card__glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, var(--primary-100) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.service-card:hover .service-card__glow {
    opacity: 1;
}

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

.service-card--featured {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--white);
}

.service-card--featured .service-card__glow {
    background: radial-gradient(circle at 50% 0%, rgba(255,255,255,0.2) 0%, transparent 70%);
}

.service-card--featured:hover {
    transform: translateY(-10px) scale(1.02);
}

.service-card__badge {
    position: absolute;
    top: -1px;
    right: var(--space-6);
    background: var(--secondary-500);
    color: var(--white);
    padding: var(--space-2) var(--space-4);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-card__icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-radius: var(--radius-2xl);
    margin-bottom: var(--space-6);
    color: var(--primary-600);
    position: relative;
    z-index: 1;
}

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

.service-card__icon svg {
    width: 36px;
    height: 36px;
}

.service-card__title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--gray-900);
    position: relative;
    z-index: 1;
}

.service-card--featured .service-card__title {
    color: var(--white);
}

.service-card__description {
    color: var(--gray-600);
    margin-bottom: var(--space-6);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

.service-card--featured .service-card__description {
    color: rgba(255, 255, 255, 0.9);
}

.service-card__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 1;
}

.service-card__features li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-sm);
    color: var(--gray-600);
}

.service-card--featured .service-card__features li {
    color: rgba(255, 255, 255, 0.9);
}

.service-card__features li svg {
    width: 18px;
    height: 18px;
    color: var(--secondary-500);
    flex-shrink: 0;
}

.service-card--featured .service-card__features li svg {
    color: var(--secondary-300);
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--primary-600);
    position: relative;
    z-index: 1;
}

.service-card--featured .service-card__link {
    color: var(--white);
}

.service-card__link svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-base);
}

.service-card__link:hover svg {
    transform: translateX(5px);
}

@media (max-width: 992px) {
    .services__grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .service-card--featured {
        order: -1;
    }
}

/* =============================================
   Expertise Section
   ============================================= */
.expertise {
    padding: var(--space-24) 0;
    position: relative;
    overflow: hidden;
}

.expertise__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.expertise__text {
    font-size: var(--text-lg);
    color: var(--gray-600);
    margin-bottom: var(--space-8);
    line-height: 1.8;
}

.expertise__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.expertise__feature {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-2xl);
    transition: all var(--transition-base);
}

.expertise__feature:hover {
    background: var(--gray-50);
    transform: translateX(10px);
}

.expertise__feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-radius: var(--radius-xl);
    color: var(--primary-600);
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.expertise__feature:hover .expertise__feature-icon {
    background: var(--gradient-primary);
    color: var(--white);
    transform: scale(1.1);
}

.expertise__feature-icon svg {
    width: 28px;
    height: 28px;
}

.expertise__feature-content h4 {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--space-1);
}

.expertise__feature-content p {
    font-size: var(--text-sm);
    color: var(--gray-600);
    line-height: 1.6;
}

/* Expertise Visual */
.expertise__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.expertise__image {
    width: 100%;
    max-width: 450px;
    aspect-ratio: 1;
    background: var(--gradient-hero);
    border-radius: var(--radius-3xl);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.expertise__image-content {
    width: 80%;
    height: 80%;
    color: var(--primary-600);
    position: relative;
    z-index: 1;
}

.expertise__image-rings {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.expertise__image-ring {
    position: absolute;
    border: 1px solid var(--primary-200);
    border-radius: 50%;
    animation: ring-pulse 4s ease-out infinite;
}

.expertise__image-ring:nth-child(1) {
    width: 60%;
    height: 60%;
    animation-delay: 0s;
}

.expertise__image-ring:nth-child(2) {
    width: 80%;
    height: 80%;
    animation-delay: 1s;
}

.expertise__image-ring:nth-child(3) {
    width: 100%;
    height: 100%;
    animation-delay: 2s;
}

@keyframes ring-pulse {
    0% { opacity: 0.6; transform: scale(0.8); }
    100% { opacity: 0; transform: scale(1.2); }
}

.expertise__badge-card {
    position: absolute;
    bottom: -20px;
    right: -20px;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    background: var(--white);
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    animation: float 6s ease-in-out infinite;
}

.expertise__badge-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--secondary-50) 0%, var(--secondary-100) 100%);
    border-radius: 50%;
    color: var(--secondary-600);
}

.expertise__badge-icon svg {
    width: 26px;
    height: 26px;
}

.expertise__badge-number {
    font-size: var(--text-3xl);
    font-weight: 800;
    background: linear-gradient(135deg, var(--secondary-500) 0%, var(--secondary-600) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    line-height: 1;
}

.expertise__badge-text {
    font-size: var(--text-sm);
    color: var(--gray-600);
    font-weight: 500;
}

@media (max-width: 992px) {
    .expertise__grid {
        grid-template-columns: 1fr;
    }

    .expertise__visual {
        order: -1;
    }

    .expertise__image {
        max-width: 350px;
        margin: 0 auto;
    }
}

/* =============================================
   Process Section
   ============================================= */
.process {
    padding: var(--space-24) 0;
    background: var(--gray-50);
}

.process__timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
}

.process__line {
    position: absolute;
    top: 50px;
    left: 12%;
    right: 12%;
    height: 3px;
    background: var(--gray-300);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.process__line-progress {
    height: 100%;
    width: 0;
    background: var(--gradient-primary);
    animation: line-progress 3s ease forwards;
    animation-delay: 0.5s;
}

@keyframes line-progress {
    to { width: 100%; }
}

.process__step {
    position: relative;
    text-align: center;
}

.process__step-number {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--space-6);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border: 3px solid var(--primary-600);
    border-radius: 50%;
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--primary-600);
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.process__step:hover .process__step-number {
    background: var(--gradient-primary);
    color: var(--white);
    transform: scale(1.1);
    box-shadow: var(--shadow-glow-lg);
}

.process__step-pulse {
    position: absolute;
    inset: -5px;
    border: 2px solid var(--primary-400);
    border-radius: 50%;
    opacity: 0;
    animation: step-pulse 2s ease-out infinite;
}

@keyframes step-pulse {
    0% { opacity: 0.6; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.3); }
}

.process__step-content h3 {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-2);
}

.process__step-content p {
    font-size: var(--text-sm);
    color: var(--gray-600);
    line-height: 1.7;
}

@media (max-width: 992px) {
    .process__timeline {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .process__line {
        display: none;
    }

    .process__step {
        display: flex;
        text-align: left;
        gap: var(--space-6);
    }

    .process__step-number {
        width: 80px;
        height: 80px;
        margin: 0;
        flex-shrink: 0;
    }
}

/* =============================================
   Testimonials Section
   ============================================= */
.testimonials {
    padding: var(--space-24) 0;
    background: var(--white);
}

.testimonials__slider {
    position: relative;
    overflow: hidden;
}

.testimonials__track {
    display: flex;
    gap: var(--space-6);
    transition: transform 0.5s ease;
}

.testimonial-card {
    flex: 0 0 calc(33.333% - var(--space-4));
    min-width: 320px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    border-color: var(--primary-300);
    box-shadow: var(--shadow-xl);
    transform: translateY(-5px);
}

.testimonial-card__stars {
    display: flex;
    gap: var(--space-1);
    margin-bottom: var(--space-4);
}

.testimonial-card__stars svg {
    width: 20px;
    height: 20px;
    color: #FBBF24;
}

.testimonial-card__quote {
    font-size: var(--text-base);
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: var(--space-6);
    font-style: italic;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.testimonial-card__avatar {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    font-weight: 700;
    font-size: var(--text-sm);
}

.testimonial-card__name {
    font-weight: 600;
    color: var(--gray-900);
    display: block;
}

.testimonial-card__location {
    font-size: var(--text-sm);
    color: var(--gray-500);
}

.testimonials__nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.testimonials__btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border: 2px solid var(--gray-300);
    border-radius: 50%;
    color: var(--gray-700);
    transition: all var(--transition-base);
}

.testimonials__btn:hover {
    background: var(--primary-600);
    border-color: var(--primary-600);
    color: var(--white);
}

.testimonials__btn svg {
    width: 20px;
    height: 20px;
}

.testimonials__dots {
    display: flex;
    gap: var(--space-2);
}

.testimonials__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-300);
    cursor: pointer;
    transition: all var(--transition-base);
}

.testimonials__dot.active {
    background: var(--primary-600);
    width: 30px;
    border-radius: var(--radius-full);
}

@media (max-width: 992px) {
    .testimonial-card {
        flex: 0 0 calc(50% - var(--space-3));
    }
}

@media (max-width: 640px) {
    .testimonial-card {
        flex: 0 0 100%;
    }
}

/* =============================================
   Zones Section
   ============================================= */
.zones {
    padding: var(--space-24) 0;
    background: var(--gradient-cta);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.zones__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.zones__text p {
    font-size: var(--text-lg);
    opacity: 0.9;
    margin-bottom: var(--space-6);
    line-height: 1.8;
}

.zones__list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.zones__item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 500;
    padding: var(--space-2) var(--space-3);
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.zones__item:hover {
    background: rgba(255,255,255,0.2);
    transform: translateX(5px);
}

.zones__item svg {
    width: 20px;
    height: 20px;
    opacity: 0.8;
}

.zones__map {
    display: flex;
    justify-content: center;
}

.zones__map svg {
    width: 100%;
    max-width: 320px;
}

.zones__map-island {
    transition: all var(--transition-base);
}

.zones__map-island:hover {
    fill: rgba(255,255,255,0.25);
    stroke: rgba(255,255,255,0.9);
}

.zones__dot {
    animation: none;
}

.zones__dot-pulse {
    animation: zone-pulse 2s ease-out infinite;
}

@keyframes zone-pulse {
    0% { opacity: 1; r: 6; }
    100% { opacity: 0; r: 20; }
}

@media (max-width: 768px) {
    .zones__content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .zones__list {
        justify-content: center;
    }

    .zones__map {
        order: -1;
    }
}

/* =============================================
   FAQ Section
   ============================================= */
.faq {
    padding: var(--space-24) 0;
}

.faq__grid {
    display: grid;
    gap: var(--space-4);
    max-width: 800px;
    margin: 0 auto;
}

.faq__item {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq__item:hover {
    border-color: var(--primary-300);
}

.faq__item.active {
    border-color: var(--primary-600);
    box-shadow: var(--shadow-lg), 0 0 0 3px rgba(0, 151, 167, 0.1);
}

.faq__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    text-align: left;
    font-weight: 600;
    color: var(--gray-900);
    background: var(--white);
    transition: background var(--transition-base);
}

.faq__item.active .faq__question {
    background: var(--primary-50);
}

.faq__question span {
    flex: 1;
    padding-right: var(--space-4);
}

.faq__icon {
    width: 24px;
    height: 24px;
    position: relative;
    flex-shrink: 0;
}

.faq__icon span {
    position: absolute;
    background: var(--primary-600);
    border-radius: var(--radius-full);
    transition: transform var(--transition-base);
}

.faq__icon span:first-child {
    width: 100%;
    height: 2px;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.faq__icon span:last-child {
    width: 2px;
    height: 100%;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.faq__item.active .faq__icon span:last-child {
    transform: translateX(-50%) rotate(90deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq__item.active .faq__answer {
    max-height: 300px;
}

.faq__answer p {
    padding: 0 var(--space-6) var(--space-6);
    color: var(--gray-600);
    line-height: 1.8;
}

/* =============================================
   CTA Section
   ============================================= */
.cta {
    padding: var(--space-24) 0;
    background: var(--gradient-cta);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta__bg {
    position: absolute;
    inset: 0;
}

.cta__particles {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255,255,255,0.1) 0%, transparent 30%),
        radial-gradient(circle at 80% 70%, rgba(255,255,255,0.1) 0%, transparent 30%);
}

.cta__content {
    position: relative;
    z-index: 1;
}

.cta__title {
    font-size: clamp(var(--text-2xl), 5vw, var(--text-4xl));
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--space-4);
}

.cta__text {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-8);
}

.cta__buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

/* =============================================
   Contact Section
   ============================================= */
.contact {
    padding: var(--space-24) 0;
    background: var(--gray-50);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
}

.contact__text {
    font-size: var(--text-lg);
    color: var(--gray-600);
    margin-bottom: var(--space-8);
    line-height: 1.8;
}

.contact__methods {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.contact__method {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-5);
    background: var(--white);
    border-radius: var(--radius-2xl);
    transition: all var(--transition-base);
    border: 1px solid var(--gray-200);
}

.contact__method:hover {
    transform: translateX(10px);
    border-color: var(--primary-300);
    box-shadow: var(--shadow-lg);
}

.contact__method-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-radius: var(--radius-xl);
    color: var(--primary-600);
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.contact__method:hover .contact__method-icon {
    background: var(--gradient-primary);
    color: var(--white);
}

.contact__method-icon svg {
    width: 26px;
    height: 26px;
}

.contact__method-icon--whatsapp {
    background: #25D366;
    color: var(--white);
}

.contact__method:hover .contact__method-icon--whatsapp {
    background: #128C7E;
}

.contact__method-label {
    font-size: var(--text-sm);
    color: var(--gray-500);
    display: block;
}

.contact__method-value {
    font-weight: 600;
    color: var(--gray-900);
}

.contact__guarantee {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: linear-gradient(135deg, var(--secondary-50) 0%, var(--secondary-100) 100%);
    border-radius: var(--radius-full);
    color: var(--secondary-700);
    font-size: var(--text-sm);
    font-weight: 600;
    border: 1px solid var(--secondary-200);
}

.contact__guarantee svg {
    width: 20px;
    height: 20px;
}

/* Contact Form */
.contact__form {
    background: var(--white);
    padding: var(--space-8);
    border-radius: var(--radius-3xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.contact__form-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.form__group {
    margin-bottom: var(--space-5);
}

.form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.form__label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.form__input {
    width: 100%;
    padding: var(--space-4);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    font-size: var(--text-base);
    color: var(--gray-900);
    transition: all var(--transition-fast);
    background: var(--white);
}

.form__input:focus {
    outline: none;
    border-color: var(--primary-600);
    box-shadow: 0 0 0 4px rgba(0, 151, 167, 0.1);
}

.form__input::placeholder {
    color: var(--gray-400);
}

.form__select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%239E9E9E' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-4) center;
    padding-right: var(--space-12);
}

.form__textarea {
    resize: vertical;
    min-height: 130px;
}

@media (max-width: 992px) {
    .contact__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .form__row {
        grid-template-columns: 1fr;
    }
}

/* =============================================
   Footer
   ============================================= */
.footer {
    background: var(--gray-900);
    color: var(--white);
    padding-top: 0;
    position: relative;
}

.footer__wave {
    color: var(--gray-900);
    margin-bottom: -1px;
}

.footer__wave svg {
    display: block;
    width: 100%;
    height: 60px;
}

.footer .container {
    padding-top: var(--space-12);
    padding-bottom: var(--space-8);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-lg);
    margin-bottom: var(--space-4);
}

.footer__logo strong {
    color: var(--primary-400);
}

.footer__logo-icon {
    width: 44px;
    height: 44px;
    color: var(--primary-400);
}

.footer__tagline {
    color: var(--gray-400);
    font-size: var(--text-sm);
    line-height: 1.7;
    margin-bottom: var(--space-6);
}

.footer__social {
    display: flex;
    gap: var(--space-3);
}

.footer__social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    color: var(--gray-400);
    transition: all var(--transition-base);
}

.footer__social-link:hover {
    background: var(--primary-600);
    color: var(--white);
    transform: translateY(-3px);
}

.footer__social-link svg {
    width: 20px;
    height: 20px;
}

.footer__links h4,
.footer__contact h4 {
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--white);
    margin-bottom: var(--space-5);
}

.footer__links ul,
.footer__contact ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer__links a {
    color: var(--gray-400);
    font-size: var(--text-sm);
    transition: all var(--transition-fast);
}

.footer__links a:hover {
    color: var(--primary-400);
    transform: translateX(5px);
    display: inline-block;
}

.footer__contact li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.footer__contact svg {
    width: 18px;
    height: 18px;
    color: var(--primary-400);
    flex-shrink: 0;
}

.footer__contact a {
    color: var(--gray-400);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
    word-break: break-word;
}

.footer__contact a:hover {
    color: var(--primary-400);
}

.footer__bottom {
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--text-sm);
    color: var(--gray-500);
}

@media (max-width: 992px) {
    .footer__grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 576px) {
    .footer__grid {
        grid-template-columns: 1fr;
    }

    .footer__bottom {
        flex-direction: column;
        gap: var(--space-2);
        text-align: center;
    }
}

/* =============================================
   Back to Top Button
   ============================================= */
.back-to-top {
    position: fixed;
    bottom: var(--space-8);
    right: var(--space-8);
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    color: var(--primary-600);
    border-radius: 50%;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: 100;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary-600);
    color: var(--white);
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}

.back-to-top svg:first-child {
    width: 24px;
    height: 24px;
}

.back-to-top__progress {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.back-to-top__progress circle {
    stroke-dasharray: 283;
    stroke-dashoffset: 283;
    transition: stroke-dashoffset 0.1s ease;
}

/* =============================================
   WhatsApp Floating Button
   ============================================= */
.whatsapp-float {
    position: fixed;
    bottom: var(--space-8);
    left: var(--space-8);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 100;
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

.whatsapp-float__pulse {
    position: absolute;
    inset: -5px;
    border: 3px solid #25D366;
    border-radius: 50%;
    animation: whatsapp-pulse 2s ease-out infinite;
}

@keyframes whatsapp-pulse {
    0% { opacity: 0.8; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.5); }
}

/* =============================================
   Notification Styles
   ============================================= */
.notification {
    position: fixed;
    top: 100px;
    right: 20px;
    max-width: 420px;
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    z-index: 1001;
    animation: notification-in 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.notification--success {
    border-left: 4px solid var(--success);
}

.notification--error {
    border-left: 4px solid var(--error);
}

@keyframes notification-in {
    from {
        opacity: 0;
        transform: translateX(100%) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

/* =============================================
   Print Styles
   ============================================= */
@media print {
    .header,
    .hero__scroll,
    .back-to-top,
    .whatsapp-float,
    .nav__toggle,
    .preloader,
    .cursor,
    .cursor-follower,
    .particles {
        display: none !important;
    }

    .hero {
        min-height: auto;
        padding: var(--space-8) 0;
    }
}