/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --blue-600: #2563eb;
    --blue-700: #1d4ed8;
    --cyan-500: #06b6d4;
    --cyan-400: #22d3ee;
    --slate-900: #0f172a;
    --blue-900: #1e3a8a;
    --green-500: #22c55e;
    --green-600: #16a34a;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-900: #111827;
    --gradient-blue: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
    --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #0f172a 100%);
}

html {
    scroll-behavior: auto;
}

body {
    font-family: 'Inter', -apple-system, sans-serif;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    color: var(--gray-900);
}

::selection {
    background: rgba(37, 99, 235, 0.3);
}

::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
    background: var(--gradient-blue);
    border-radius: 5px;
}

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

a {
    text-decoration: none;
    color: inherit;
}

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

.icon {
    width: 20px;
    height: 20px;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-small {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* ===== LOADING SCREEN ===== */
.loading-screen {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--gradient-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

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

.loading-logo {
    font-size: 60px;
    font-weight: 800;
    background: linear-gradient(135deg, #22d3ee, #2563eb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: pulse-scale 2s ease-in-out infinite;
}

.loading-bar {
    margin-top: 32px;
    height: 4px;
    width: 0;
    background: linear-gradient(90deg, #22d3ee, #2563eb);
    border-radius: 4px;
    animation: load-bar 2s ease-in-out forwards;
}

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

@keyframes load-bar {
    from { width: 0; }
    to { width: 200px; }
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.4s ease;
    padding: 0;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-size: 26px;
    font-weight: 800;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: transform 0.3s ease;
}

.nav-logo:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    gap: 4px;
}

.nav-link {
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    color: white;
    transition: all 0.3s ease;
}

.navbar.scrolled .nav-link {
    color: var(--gray-700);
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
}

.navbar.scrolled .nav-link:hover {
    background: #eff6ff;
    color: var(--blue-600);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-lang {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    color: white;
    transition: all 0.3s ease;
}

.navbar.scrolled .nav-lang {
    color: var(--gray-700);
}

.nav-lang:hover {
    background: rgba(255, 255, 255, 0.1);
}

.navbar.scrolled .nav-lang:hover {
    background: var(--gray-100);
}

.btn-primary {
    padding: 12px 24px;
    background: var(--gradient-blue);
    color: white;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(37, 99, 235, 0.4);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: white;
    transition: all 0.3s ease;
}

.navbar.scrolled .nav-toggle span {
    background: var(--gray-900);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-dark);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(30px);
}

.hero-blob-1 {
    top: 0;
    right: -160px;
    width: 400px;
    height: 400px;
    background: rgba(6, 182, 212, 0.15);
    animation: blob-rotate 20s linear infinite;
}

.hero-blob-2 {
    bottom: -160px;
    left: -160px;
    width: 400px;
    height: 400px;
    background: rgba(37, 99, 235, 0.15);
    animation: blob-rotate 20s linear infinite reverse;
}

@keyframes blob-rotate {
    0% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.2) rotate(90deg); }
    100% { transform: scale(1) rotate(0deg); }
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 50px 50px;
}

.hero-content {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    padding-top: 120px;
    padding-bottom: 80px;
}

.hero-title {
    font-size: 72px;
    font-weight: 800;
    color: white;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-word {
    display: inline-block;
    margin-right: 16px;
    opacity: 0;
    transform: translateY(100px);
    animation: word-reveal 0.8s cubic-bezier(0.33, 1, 0.68, 1) forwards;
}

@keyframes word-reveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-subtitle {
    font-size: 20px;
    color: #cbd5e1;
    line-height: 1.6;
    max-width: 550px;
    margin-bottom: 32px;
    opacity: 0;
    animation: fade-up 0.8s ease forwards;
    animation-delay: 1.2s;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 32px;
    opacity: 0;
    animation: fade-up 0.8s ease forwards;
    animation-delay: 1.4s;
}

@keyframes fade-up {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
}

.btn-whatsapp {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
    box-shadow: 0 20px 40px rgba(34, 197, 94, 0.4);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 25px 50px rgba(34, 197, 94, 0.6);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    align-items: center;
    opacity: 0;
    animation: fade-up 0.8s ease forwards;
    animation-delay: 1.6s;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #cbd5e1;
    font-size: 14px;
    font-weight: 500;
}

.trust-avatars {
    display: flex;
}

.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, #22d3ee, #2563eb);
    border: 2px solid var(--slate-900);
    margin-left: -8px;
}

.avatar:first-child {
    margin-left: 0;
}

.stars {
    color: #fbbf24;
    font-size: 18px;
}

.hero-image {
    position: relative;
    opacity: 0;
    animation: fade-in-right 1.2s ease forwards;
    animation-delay: 0.5s;
}

@keyframes fade-in-right {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-img-wrapper {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(37, 99, 235, 0.3);
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.hero-img {
    width: 100%;
    height: auto;
}

.hero-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    padding: 16px;
}

.hero-badge-1 {
    top: -24px;
    left: -24px;
    animation: float 4s ease-in-out infinite;
}

.hero-badge-2 {
    bottom: -24px;
    right: -24px;
    animation: float 4s ease-in-out infinite 0.5s;
}

.badge-number {
    font-size: 28px;
    font-weight: 800;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.badge-label {
    font-size: 14px;
    color: var(--gray-600);
    font-weight: 500;
}

.scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: bounce 2s infinite;
}

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

/* ===== MARQUEE ===== */
.marquee {
    padding: 48px 0;
    background: white;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
    overflow: hidden;
}

.marquee-content {
    display: flex;
    gap: 64px;
    white-space: nowrap;
    animation: marquee 30s linear infinite;
}

.marquee-item {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-700);
}

.dot {
    width: 8px;
    height: 8px;
    background: var(--gradient-blue);
    border-radius: 50%;
}

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

/* ===== STATS ===== */
.stats {
    padding: 80px 0;
    background: var(--gradient-dark);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 32px;
}

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

.stat-number {
    font-size: 56px;
    font-weight: 800;
    background: linear-gradient(135deg, #22d3ee, #2563eb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
}

.stat-label {
    color: #cbd5e1;
    font-weight: 500;
}

/* ===== SECTION HEADERS ===== */
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-badge {
    display: inline-block;
    padding: 8px 16px;
    background: #dbeafe;
    color: var(--blue-600);
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-title {
    font-size: 56px;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 24px;
    line-height: 1.1;
}

.section-description {
    font-size: 20px;
    color: var(--gray-600);
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===== SERVICES ===== */
.services {
    padding: 128px 0;
    background: var(--gray-50);
}

.service-category {
    margin-bottom: 80px;
}

.service-category:last-child {
    margin-bottom: 0;
}

.category-title {
    font-size: 30px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.category-line {
    height: 4px;
    width: 80px;
    background: var(--gradient-blue);
    border-radius: 4px;
    margin-bottom: 48px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    position: relative;
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    transition: all 0.5s ease;
    overflow: hidden;
    opacity: 0;
    transform: translateY(50px);
}

.service-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.service-overlay {
    position: absolute;
    inset: 0;
    background: var(--gradient-blue);
    opacity: 0;
    transition: opacity 0.5s ease;
}

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

.service-content {
    position: relative;
    z-index: 10;
}

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #dbeafe, #cffafe);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    transition: all 0.5s ease;
}

.service-card:hover .service-icon {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(360deg) scale(1.1);
}

.service-icon svg {
    width: 28px;
    height: 28px;
    color: var(--blue-600);
    transition: color 0.5s ease;
}

.service-card:hover .service-icon svg {
    color: white;
}

.service-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
    transition: color 0.5s ease;
}

.service-card:hover .service-title {
    color: white;
}

.service-desc {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 16px;
    transition: color 0.5s ease;
}

.service-card:hover .service-desc {
    color: rgba(255, 255, 255, 0.9);
}

.service-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--green-500);
    color: white;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
    transition: all 0.3s ease;
}

.service-whatsapp svg {
    width: 16px;
    height: 16px;
}

.service-whatsapp:hover {
    transform: scale(1.05);
}

.service-card:hover .service-whatsapp {
    background: white;
    color: var(--green-600);
}

.service-corner {
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), transparent);
    border-bottom-left-radius: 100%;
}

/* ===== WHY US ===== */
.why-us {
    padding: 128px 0;
    background: white;
    position: relative;
    overflow: hidden;
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.why-us-image {
    position: relative;
}

.why-us-image img {
    width: 100%;
    border-radius: 24px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.why-us-badge {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    padding: 24px;
    max-width: 240px;
}

.why-us-badge .badge-number {
    font-size: 40px;
    margin-bottom: 8px;
}

.section-header .section-title,
.why-us-content .section-title {
    text-align: left;
}

.why-us-content .section-description {
    text-align: left;
    margin: 0 0 48px 0;
}

.checklist {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.check-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px;
    border-radius: 12px;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateX(30px);
}

.check-item.visible {
    opacity: 1;
    transform: translateX(0);
}

.check-item:hover {
    background: #eff6ff;
    transform: translateX(4px);
}

.check-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: var(--gradient-blue);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.check-item:hover .check-icon {
    transform: scale(1.1);
}

.check-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.check-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.check-desc {
    color: var(--gray-600);
}

/* ===== PROCESS ===== */
.process {
    padding: 128px 0;
    background: var(--gradient-dark);
}

.process .section-title {
    color: white;
}

.process .section-badge {
    background: rgba(255, 255, 255, 0.1);
    color: var(--cyan-400);
}

.process .section-description {
    color: #cbd5e1;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    position: relative;
}

.process-card {
    position: relative;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: 16px;
    padding: 32px;
    padding-top: 64px;
    text-align: center;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(50px);
}

.process-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.process-card:hover {
    background: rgba(255, 255, 255, 0.2);
}

.process-number {
    position: absolute;
    top: -24px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 80px;
    background: var(--gradient-blue);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 800;
    color: white;
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.5);
    transition: transform 0.3s ease;
}

.process-card:hover .process-number {
    transform: translateX(-50%) scale(1.1) rotate(5deg);
}

.process-title {
    font-size: 24px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
    transition: color 0.3s ease;
}

.process-card:hover .process-title {
    color: var(--cyan-400);
}

.process-desc {
    color: #cbd5e1;
    line-height: 1.6;
}

/* ===== CTA ===== */
.cta {
    position: relative;
    padding: 96px 0;
    background: linear-gradient(90deg, #2563eb, #06b6d4, #2563eb);
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
}

.cta-blob {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    filter: blur(80px);
}

.cta-blob-1 {
    top: 0;
    right: 0;
    width: 400px;
    height: 400px;
    animation: blob-rotate 20s linear infinite;
}

.cta-blob-2 {
    bottom: 0;
    left: 0;
    width: 400px;
    height: 400px;
    animation: blob-rotate 20s linear infinite reverse;
}

.cta-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
}

.cta-title {
    font-size: 56px;
    font-weight: 800;
    color: white;
    margin-bottom: 24px;
    line-height: 1.1;
}

.cta-description {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

.btn-white {
    background: white;
    color: var(--blue-600);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.btn-white:hover {
    transform: translateY(-2px);
}

.btn-outline-white {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid white;
    color: white;
}

.btn-outline-white:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    padding: 128px 0;
    background: var(--gray-50);
}

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

.testimonial-track {
    position: relative;
    min-height: 320px;
}

.testimonial-card {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 48px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
    text-align: center;
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.5s ease;
    pointer-events: none;
}

.testimonial-card.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.testimonial-stars {
    color: #fbbf24;
    font-size: 24px;
    margin-bottom: 24px;
}

.testimonial-text {
    font-size: 22px;
    color: var(--gray-700);
    line-height: 1.6;
    margin-bottom: 32px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.testimonial-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 4px solid white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.testimonial-info {
    text-align: left;
}

.testimonial-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
}

.testimonial-location {
    color: var(--gray-600);
}

.testimonial-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 32px;
}

.testimonial-btn {
    width: 48px;
    height: 48px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--blue-600);
    transition: all 0.3s ease;
}

.testimonial-btn:hover {
    background: #eff6ff;
    transform: scale(1.1);
}

.testimonial-dots {
    display: flex;
    gap: 8px;
}

.testimonial-dot {
    height: 8px;
    width: 8px;
    border-radius: 999px;
    background: var(--gray-200);
    transition: all 0.3s ease;
    cursor: pointer;
}

.testimonial-dot.active {
    width: 32px;
    background: var(--blue-600);
}

/* ===== FAQ ===== */
.faq {
    padding: 128px 0;
    background: white;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--gray-50);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    text-align: left;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: var(--gray-100);
}

.faq-question-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    padding-right: 32px;
}

.faq-toggle {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: var(--gradient-blue);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-content {
    padding: 0 24px 24px;
    color: var(--gray-600);
    line-height: 1.6;
}

/* ===== CONTACT ===== */
.contact {
    padding: 128px 0;
    background: var(--gray-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-card {
    background: white;
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.contact-card h3 {
    font-size: 30px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 32px;
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: transform 0.3s ease;
}

.contact-item:hover {
    transform: translateX(4px);
}

.contact-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--gradient-blue);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.contact-label {
    font-size: 14px;
    color: var(--gray-600);
    margin-bottom: 4px;
}

.contact-value {
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-900);
    transition: color 0.3s ease;
}

a.contact-value:hover {
    color: var(--blue-600);
}

.contact-map {
    background: white;
    border-radius: 24px;
    padding: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.contact-map {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #dbeafe, #cffafe);
    height: 256px;
    text-align: center;
}

.map-icon {
    width: 48px;
    height: 48px;
    color: var(--blue-600);
    margin-bottom: 8px;
}

.contact-map p {
    color: var(--gray-600);
    font-weight: 500;
}

.contact-form {
    background: white;
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.contact-form h3 {
    font-size: 30px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.3s ease;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--blue-600);
}

.form-group textarea {
    resize: none;
}

.btn-submit {
    width: 100%;
    justify-content: center;
    background: var(--gradient-blue);
    color: white;
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

.btn-submit:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 30px rgba(37, 99, 235, 0.4);
}

.btn-submit.success {
    background: var(--green-600);
}

/* ===== FOOTER ===== */
.footer {
    position: relative;
    background: var(--gradient-dark);
    color: white;
    padding: 80px 0 32px;
    overflow: hidden;
}

.footer-pattern {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 50px 50px;
}

.footer .container {
    position: relative;
    z-index: 10;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    font-size: 30px;
    font-weight: 800;
    background: linear-gradient(135deg, #22d3ee, #2563eb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 16px;
}

.footer-description {
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 24px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-link svg {
    width: 20px;
    height: 20px;
    color: white;
}

.social-link:hover {
    background: var(--gradient-blue);
    transform: translateY(-2px);
}

.footer-col h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 24px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a,
.footer-links span {
    color: #cbd5e1;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--cyan-400);
    transform: translateX(4px);
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    color: #94a3b8;
    font-size: 14px;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: #94a3b8;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: var(--cyan-400);
}

/* ===== FLOATING BUTTONS ===== */
.floating-whatsapp,
.floating-email {
    position: fixed;
    bottom: 96px;
    z-index: 900;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.floating-whatsapp {
    right: 24px;
    background: var(--green-500);
    box-shadow: 0 20px 40px rgba(34, 197, 94, 0.4);
    animation: pulse-ring 2s infinite;
}

.floating-email {
    left: 24px;
    background: var(--blue-600);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.4);
}

.floating-whatsapp svg,
.floating-email svg {
    width: 28px;
    height: 28px;
    color: white;
}

.floating-whatsapp:hover,
.floating-email:hover {
    transform: scale(1.1);
}

@keyframes pulse-ring {
    0% { box-shadow: 0 20px 40px rgba(34, 197, 94, 0.4), 0 0 0 0 rgba(34, 197, 94, 0.4); }
    70% { box-shadow: 0 20px 40px rgba(34, 197, 94, 0.4), 0 0 0 15px rgba(34, 197, 94, 0); }
    100% { box-shadow: 0 20px 40px rgba(34, 197, 94, 0.4), 0 0 0 0 rgba(34, 197, 94, 0); }
}

.scroll-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 900;
    width: 48px;
    height: 48px;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.4);
    opacity: 0;
    pointer-events: none;
    transform: scale(0);
    transition: all 0.3s ease;
}

.scroll-top.visible {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
}

.scroll-top:hover {
    transform: scale(1.1);
}

.scroll-top svg {
    width: 24px;
    height: 24px;
    color: white;
}

/* ===== TOAST ===== */
.toast {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 2000;
    padding: 16px 24px;
    background: white;
    border-left: 4px solid var(--green-500);
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    font-weight: 500;
    color: var(--gray-900);
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.4s ease;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

/* ===== SCROLL REVEAL ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-title { font-size: 56px; }
    .section-title { font-size: 44px; }
    .cta-title { font-size: 44px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .process-grid { grid-template-columns: repeat(2, 1fr); gap: 48px; }
    .stats-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
    .nav-menu, .nav-actions { display: none; }
    .nav-toggle { display: flex; }
    
    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: white;
        padding: 24px;
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        gap: 8px;
    }
    
    .nav-menu.active .nav-link {
        color: var(--gray-700);
        padding: 12px 16px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-title { font-size: 42px; }
    .hero-image { order: -1; }
    .hero-badge { display: none; }
    
    .section-title { font-size: 32px; }
    .cta-title { font-size: 32px; }
    
    .services-grid { grid-template-columns: 1fr; }
    .why-us-grid { grid-template-columns: 1fr; gap: 80px; }
    .process-grid { grid-template-columns: 1fr; gap: 48px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    
    .stat-number { font-size: 40px; }
    .testimonial-card { padding: 32px 24px; }
    .testimonial-text { font-size: 18px; }
    
    .footer-bottom { flex-direction: column; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}