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

:root {
    --blue: #0089B8;
    --blue-dark: #00709b;
    --yellow: #FFD12A;
    --yellow-dark: #e6bc00;
    --dark: #063B55;
    --dark-light: #0a4d6e;
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    min-width: 320px;
}

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

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    background: rgba(0, 137, 184, 0.1);
    color: var(--blue);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-title span {
    color: var(--blue);
}

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

.section-title-light span {
    color: var(--yellow);
}

.section-desc {
    font-size: 1.1rem;
    color: var(--gray-500);
    max-width: 600px;
    margin: 0 auto;
}

.section-desc-light {
    color: rgba(255,255,255,0.7);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    font-family: var(--font);
    text-align: center;
}

.btn i {
    font-size: 1.1em;
}

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

.btn-primary:hover {
    background: var(--blue-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-whatsapp:hover {
    background: #1ebe5c;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-dark {
    background: transparent;
    color: var(--gray-700);
    border: 2px solid var(--gray-300);
}

.btn-outline-dark:hover {
    border-color: var(--gray-400);
    background: var(--gray-50);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

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

/* Loader */
#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
}

#loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

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

.loader-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--blue);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 16px;
}

.loader-content p {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--blue);
}

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

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    padding: 10px 0;
}

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

.nav-logo-img {
    height: 52px;
    width: auto;
    transition: var(--transition);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-list {
    display: flex;
    gap: 24px;
}

.nav-link {
    color: var(--gray-700);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--blue);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--blue);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.active {
    color: var(--blue);
}

.navbar:not(.scrolled) .nav-link {
    color: rgba(255, 255, 255, 0.92);
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.25);
}

.navbar:not(.scrolled) .nav-link:hover,
.navbar:not(.scrolled) .nav-link.active {
    color: var(--yellow);
}

.navbar:not(.scrolled) .nav-link::after {
    background: var(--yellow);
}

.nav-cta-desktop {
    display: inline-flex;
}

.nav-cta-mobile {
    display: none;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    position: relative;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gray-800);
    border-radius: 2px;
    transition: var(--transition);
}

.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(5px, -5px);
}

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

/* Hero */
.hero {
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: heroVideoZoom 18s ease-in-out infinite alternate;
}

.hero-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(0, 137, 184, 0.78) 0%,
        rgba(6, 59, 85, 0.88) 48%,
        rgba(0, 137, 184, 0.62) 100%
    );
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 20%, rgba(255, 209, 42, 0.18) 0%, transparent 26%),
        radial-gradient(circle at 82% 18%, rgba(255, 255, 255, 0.12) 0%, transparent 30%),
        linear-gradient(135deg, rgba(6, 59, 85, 0.22), rgba(0, 137, 184, 0.18));
    z-index: 1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,209,42,0.08) 0%, transparent 60%);
    animation: heroGlow 8s ease-in-out infinite alternate;
}

@keyframes heroGlow {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-30%, 30%); }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 4;
    text-align: center;
    max-width: 880px;
    margin: 0 auto;
    padding: 155px 0 130px;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 209, 42, 0.16);
    backdrop-filter: blur(10px);
    color: var(--yellow);
    padding: 9px 24px;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 1.6px;
    text-transform: uppercase;
    border: 1px solid rgba(255, 209, 42, 0.32);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
    margin-bottom: 26px;
    animation: fadeInDown 0.8s ease 0.08s both;
}

.hero-title {
    font-size: clamp(3.4rem, 9vw, 7rem);
    font-weight: 900;
    color: var(--white);
    line-height: 0.95;
    margin-bottom: 24px;
    max-width: 850px;
    margin-left: auto;
    margin-right: auto;
    letter-spacing: -0.06em;
    text-shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
}

.hero-subtitle {
    font-size: clamp(1.08rem, 2.2vw, 1.35rem);
    color: rgba(255,255,255,0.9);
    max-width: 700px;
    margin: 0 auto 44px;
    line-height: 1.65;
    text-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-stat {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.85);
    font-size: 0.9rem;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    padding: 10px 16px;
    backdrop-filter: blur(8px);
}

.hero-stat i {
    color: var(--yellow);
    font-size: 1.1rem;
}

.hero-stat-star i {
    color: var(--yellow);
}

.hero-shape {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    z-index: 5;
    overflow: hidden;
    line-height: 0;
    pointer-events: none;
}

.hero-shape svg {
    display: block;
    width: calc(100% + 1.3px);
    height: 82px;
}

.hero-shape-fill {
    fill: var(--gray-50);
}

.hero-scroll {
    position: absolute;
    bottom: 34px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    color: rgba(255, 255, 255, 0.72);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: bounce 2s infinite;
}

.hero-scroll i {
    font-size: 1rem;
}

@keyframes heroVideoZoom {
    from { transform: scale(1); }
    to { transform: scale(1.08); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-18px); }
    to { opacity: 1; transform: translateY(0); }
}

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

/* Tours Grid */
.tours {
    background: var(--gray-50);
}

.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
    gap: 30px;
}

.tour-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease;
    display: flex;
    flex-direction: column;
}

.tour-card:hover {
    transform: translateY(-6px) scale(1.01);
    box-shadow: var(--shadow-xl);
}

.tour-card-image {
    height: 220px;
    overflow: hidden;
    position: relative;
    background: var(--gray-100);
    border-bottom: 1px solid rgba(0, 137, 184, 0.1);
}

.tour-card-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 58%, rgba(6, 59, 85, 0.18) 100%);
    pointer-events: none;
}

.tour-card-image img,
.tour-card-image video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s, filter 0.5s;
}

.tour-card:hover .tour-card-image img,
.tour-card:hover .tour-card-image video {
    transform: scale(1.04);
    filter: saturate(1.08);
}

.tour-card-body {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.tour-card-body h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.tour-card-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.tour-card-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--gray-500);
    font-weight: 500;
}

.tour-card-meta span i {
    color: var(--blue);
}

.tour-card-includes {
    margin-bottom: 16px;
}

.tour-card-includes p {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--gray-600);
    margin-bottom: 6px;
}

.tour-card-includes p i {
    color: #22c55e;
    font-size: 0.8rem;
}

.tour-card-route {
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 12px;
}

.tour-card-route strong {
    color: var(--gray-800);
}

.tour-card-note {
    font-size: 0.8rem;
    color: var(--gray-400);
    font-style: italic;
    margin-bottom: 16px;
}

.tour-card-footer {
    margin-top: auto;
}

/* Differentials */
.differentials {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--dark) 0%, var(--blue) 100%);
    position: relative;
}

.differentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
}

.differential-card {
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
}

.differential-card:hover {
    background: rgba(255,255,255,0.14);
    transform: translateY(-4px);
}

.differential-icon {
    width: 60px;
    height: 60px;
    background: rgba(255,209,42,0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    color: var(--yellow);
}

.differential-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
}

.differential-card p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

/* How It Works */
.how {
    background: var(--white);
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.how-step {
    text-align: center;
    position: relative;
    padding: 32px 16px;
}

.how-number {
    width: 36px;
    height: 36px;
    background: var(--yellow);
    color: var(--dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 700;
    margin: 0 auto 16px;
    box-shadow: 0 10px 24px rgba(255, 209, 42, 0.35);
}

.how-icon {
    font-size: 2rem;
    color: var(--blue);
    margin-bottom: 16px;
}

.how-step h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.how-step p {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.6;
}

.how-cta {
    text-align: center;
}

/* Reviews */
.reviews {
    background: var(--gray-50);
}

.reviews-badge {
    text-align: center;
    margin-bottom: 50px;
}

.reviews-title-highlight {
    color: var(--yellow) !important;
    display: inline-block;
    text-shadow: 0 10px 24px rgba(255, 209, 42, 0.3);
    animation: starGlow 2.4s ease-in-out infinite;
}

@keyframes starGlow {
    0%, 100% { transform: translateY(0) scale(1); filter: drop-shadow(0 0 0 rgba(255, 209, 42, 0)); }
    50% { transform: translateY(-2px) scale(1.04); filter: drop-shadow(0 0 10px rgba(255, 209, 42, 0.55)); }
}

.reviews-badge-score {
    font-size: 4rem;
    font-weight: 900;
    color: #eab308;
    line-height: 1;
    margin-bottom: 8px;
}

.reviews-badge-stars {
    font-size: 1.5rem;
    color: #eab308;
    margin-bottom: 8px;
    letter-spacing: 4px;
}

.reviews-badge-text {
    font-size: 0.95rem;
    color: var(--gray-500);
}

.reviews-slider {
    position: relative;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 16px;
    margin-bottom: 40px;
}

.reviews-track {
    display: flex;
    gap: 24px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: 12px 4px 24px;
    scrollbar-width: none;
}

.reviews-track::-webkit-scrollbar {
    display: none;
}

.reviews-btn {
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 50%;
    background: var(--dark);
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
    z-index: 2;
}

.reviews-btn:hover {
    background: var(--yellow);
    color: var(--dark);
    transform: translateY(-2px);
}

.review-card {
    flex: 0 0 min(360px, 82vw);
    scroll-snap-align: center;
    background: var(--white);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.review-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.review-stars {
    color: #eab308;
    font-size: 1rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.review-text {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 16px;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 10px;
}

.review-avatar {
    font-size: 1.5rem;
    color: var(--gray-300);
}

.review-author strong {
    font-size: 0.9rem;
    color: var(--gray-800);
}

.reviews-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Gallery */
.gallery {
    background:
        radial-gradient(circle at 10% 8%, rgba(255, 209, 42, 0.24), transparent 24%),
        radial-gradient(circle at 86% 18%, rgba(193, 53, 132, 0.12), transparent 28%),
        linear-gradient(180deg, var(--white) 0%, #fff8fb 48%, #f0fbff 100%);
    overflow: hidden;
}

.gallery-showcase {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 28px;
    align-items: end;
    margin-bottom: 38px;
}

.gallery-copy .section-header,
.gallery-copy {
    text-align: left;
}

.gallery-copy .section-desc {
    margin-left: 0;
}

.gallery-trust {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 24px;
}

.gallery-trust div {
    min-width: 145px;
    padding: 14px 16px;
    background: var(--white);
    border: 1px solid rgba(0, 137, 184, 0.14);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.gallery-trust strong {
    display: block;
    color: var(--blue);
    font-size: 1.28rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 4px;
}

.instagram-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
    color: var(--white);
    background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 52%, #fcb045 100%);
    padding: 13px 20px;
    border-radius: 999px;
    font-weight: 800;
    box-shadow: 0 16px 34px rgba(131, 58, 180, 0.22);
}

.instagram-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 42px rgba(131, 58, 180, 0.3);
}

.gallery-trust span {
    color: var(--gray-500);
    font-size: 0.82rem;
    font-weight: 600;
}

.gallery-controls {
    display: flex;
    gap: 10px;
}

.gallery-btn {
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 50%;
    background: var(--dark);
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.gallery-btn:hover {
    background: var(--yellow);
    color: var(--dark);
    transform: translateY(-2px);
}

.gallery-slider {
    position: relative;
    margin-inline: calc((100vw - min(1200px, 100vw - 40px)) / -2);
    padding: 8px calc((100vw - min(1200px, 100vw - 40px)) / 2) 20px;
    overflow: hidden;
}

.gallery-slider::before,
.gallery-slider::after {
    display: none;
}

.gallery-slider::before {
    left: 0;
    background: linear-gradient(90deg, #f0fbff 0%, transparent 100%);
}

.gallery-slider::after {
    right: 0;
    background: linear-gradient(270deg, #f0fbff 0%, transparent 100%);
}

.gallery-track {
    display: flex;
    gap: 22px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: 10px 0 22px;
    scrollbar-width: none;
}

.gallery-track::-webkit-scrollbar {
    display: none;
}

.gallery-card {
    position: relative;
    display: flex;
    flex-direction: column;
    flex: 0 0 clamp(270px, 28vw, 350px);
    height: 480px;
    margin: 0;
    border-radius: 26px;
    overflow: hidden;
    scroll-snap-align: center;
    box-shadow: 0 22px 55px rgba(6, 59, 85, 0.14);
    background: var(--white);
    border: 1px solid rgba(6, 59, 85, 0.1);
    padding: 54px 10px 12px;
    transform: translateZ(0);
}

.gallery-card.featured {
    flex-basis: clamp(270px, 28vw, 350px);
}

.gallery-card.tall {
    height: auto;
    margin-top: 0;
}

.gallery-card img {
    width: 100%;
    height: 310px;
    object-fit: cover;
    object-position: center;
    background: #f7fbfd;
    border-radius: 18px;
    transition: transform 0.8s ease, filter 0.8s ease;
}

.gallery-card::before {
    content: '@jn_turismo_passeios_em_natal';
    position: absolute;
    top: 16px;
    left: 48px;
    right: 42px;
    color: var(--gray-800);
    font-size: 0.78rem;
    font-weight: 900;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.gallery-card::after {
    content: '';
    position: absolute;
    top: 12px;
    left: 14px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--white) url('imagens/logo-jn-turismo.png') center / contain no-repeat;
    box-shadow: 0 0 0 2px var(--white), 0 0 0 4px rgba(225, 48, 108, 0.32);
}

.gallery-card figcaption {
    position: static;
    color: var(--gray-800);
    padding: 13px 4px 0;
}

.gallery-card strong {
    display: block;
    font-size: 0.98rem;
    font-weight: 800;
    margin-bottom: 5px;
}

.gallery-card span {
    display: block;
    color: var(--gray-600);
    font-size: 0.84rem;
    line-height: 1.38;
}

.gallery-card small {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 12px;
    color: var(--gray-500);
    font-size: 0.78rem;
    font-weight: 700;
}

.gallery-card small i {
    color: #e1306c;
}

.gallery-card:hover img {
    transform: scale(1.015);
    filter: saturate(1.08);
}

/* FAQ */
.faq {
    background: var(--gray-50);
}

.faq-list {
    max-width: 700px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius);
    margin-bottom: 12px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    color: var(--gray-800);
    transition: var(--transition);
    user-select: none;
}

.faq-question:hover {
    color: var(--blue);
}

.faq-question i {
    font-size: 0.85rem;
    color: var(--gray-400);
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--blue);
}

.faq-item.active .faq-question {
    color: var(--blue);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* CTA Section */
/* Contact Form */
.contact-form-section {
    background: var(--gray-50);
}

.contact-form-wrapper {
    max-width: 720px;
    margin: 0 auto;
}

.contact-form {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 0;
}

.form-row .form-group:only-child {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 0.95rem;
    font-family: var(--font);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
    color: var(--gray-800);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(0, 137, 184, 0.1);
}

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

.form-submit {
    margin-top: 24px;
    text-align: center;
}

.form-disclaimer {
    text-align: center;
    font-size: 0.8rem;
    color: var(--gray-400);
    margin-top: 12px;
}

.form-success {
    text-align: center;
    padding: 60px 32px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.form-success-icon {
    font-size: 3rem;
    color: #22c55e;
    margin-bottom: 16px;
}

.form-success h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.form-success p {
    color: var(--gray-500);
}

.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--dark) 0%, var(--blue) 100%);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
}

.cta-content h2 span {
    color: var(--yellow);
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 760px;
    margin: 0 auto 32px;
}

.cta-stat {
    padding: 22px 18px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(8px);
    box-shadow: 0 16px 35px rgba(0, 0, 0, 0.12);
}

.cta-stat strong {
    display: block;
    color: var(--yellow);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 8px;
}

.cta-stat small {
    display: block;
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.88rem;
    line-height: 1.35;
    font-weight: 600;
}

/* Footer */
.footer {
    background:
        radial-gradient(circle at 12% 15%, rgba(255, 209, 42, 0.22), transparent 26%),
        linear-gradient(135deg, #0089B8 0%, #0579a3 52%, #075d7f 100%);
    color: rgba(255, 255, 255, 0.86);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 209, 42, 0.28);
}

.footer-logo {
    width: min(220px, 100%);
    height: auto;
    max-height: 120px;
    object-fit: contain;
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.14);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
    font-size: 1.1rem;
}

.footer-social a:hover {
    background: var(--yellow);
    color: var(--dark);
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-links ul li,
.footer-contact ul li {
    margin-bottom: 12px;
    font-size: 0.9rem;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.78);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--yellow);
}

.footer-contact ul li {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-contact ul li i {
    color: var(--yellow);
}

.footer-contact ul li a {
    color: rgba(255, 255, 255, 0.78);
    transition: var(--transition);
}

.footer-contact ul li a:hover {
    color: var(--yellow);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.72);
}

.footer-bottom i {
    color: #ef4444;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.75rem;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    animation: whatsappFloat 2.5s ease-in-out infinite, whatsappGlow 1.8s ease-in-out infinite;
}

.whatsapp-float::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25D366;
    animation: whatsappRing 2s ease-in-out infinite;
}

.whatsapp-float i {
    position: relative;
    z-index: 1;
    animation: whatsappIcon 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
    color: var(--white);
    animation-play-state: paused;
}

.whatsapp-float:hover i {
    animation-play-state: paused;
}

.whatsapp-float-tooltip {
    position: absolute;
    right: calc(100% + 12px);
    background: var(--gray-800);
    color: var(--white);
    font-size: 0.8rem;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transform: translateX(8px);
    transition: var(--transition);
}

.whatsapp-float-tooltip::after {
    content: '';
    position: absolute;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: var(--gray-800);
}

.whatsapp-float:hover .whatsapp-float-tooltip {
    opacity: 1;
    transform: translateX(0);
}

@keyframes whatsappFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes whatsappGlow {
    0%, 100% { box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3); }
    50% { box-shadow: 0 4px 32px rgba(37, 211, 102, 0.7); }
}

@keyframes whatsappIcon {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes whatsappRing {
    0% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.4); opacity: 0; }
    100% { transform: scale(1.4); opacity: 0; }
}

/* Pulse Animation */
.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Hero title entrance */
.hero-title {
    animation: heroFadeIn 1s ease forwards;
}

.hero-subtitle {
    animation: heroFadeIn 1s ease 0.2s forwards;
    opacity: 0;
}

.hero-actions {
    animation: heroFadeIn 1s ease 0.4s forwards;
    opacity: 0;
}

.hero-stats {
    animation: heroFadeIn 1s ease 0.6s forwards;
    opacity: 0;
}

@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Navbar link underline animation */
.nav-link::after {
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

/* Responsive */
@media (max-width: 1024px) {
    .nav-list {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(82vw, 370px);
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 100px 32px 32px;
        box-shadow: var(--shadow-xl);
        transition: right 0.35s ease;
        z-index: 998;
        gap: 24px;
        justify-content: flex-start;
    }

    .nav-menu.active {
        right: 0;
    }

    .navbar:not(.scrolled) .nav-menu.active .nav-link {
        color: var(--gray-700);
        text-shadow: none;
    }

    .navbar:not(.scrolled) .nav-menu.active .nav-link:hover,
    .navbar:not(.scrolled) .nav-menu.active .nav-link.active {
        color: var(--blue);
    }

    .navbar:not(.scrolled) .nav-menu.active .nav-link::after {
        background: var(--blue);
    }

    .nav-cta-desktop {
        display: none;
    }

    .nav-cta-mobile {
        display: block;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-link {
        font-size: 1.08rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero-title {
        font-size: clamp(3rem, 9vw, 5.2rem);
    }

    .tours-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .gallery-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .gallery-showcase {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .gallery-controls {
        justify-content: flex-start;
    }

    .gallery-card {
        flex-basis: clamp(270px, 42vw, 360px);
        height: auto;
    }

    .gallery-card.featured {
        flex-basis: clamp(270px, 42vw, 360px);
    }

    .gallery-card.tall {
        height: auto;
        margin-top: 0;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .section-desc {
        font-size: 1rem;
    }

    .hero-title {
        font-size: clamp(2.9rem, 13vw, 4.2rem);
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .hero-content {
        padding: 125px 0 100px;
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: 7px 16px;
    }

    .hero-shape svg {
        height: 46px;
    }

    .hero-scroll {
        display: none;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }

    .hero-stats {
        gap: 20px;
    }

    .hero-stat {
        font-size: 0.8rem;
    }

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

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

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

    .reviews-slider {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .reviews-btn {
        display: none;
    }

    .review-card {
        flex-basis: min(84vw, 340px);
    }

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

    .gallery-showcase {
        gap: 20px;
        margin-bottom: 24px;
    }

    .gallery-copy,
    .gallery-copy .section-desc {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }

    .gallery-trust {
        justify-content: center;
    }

    .gallery-controls {
        justify-content: center;
    }

    .gallery-slider {
        margin-inline: -20px;
        padding-inline: 20px;
    }

    .gallery-card,
    .gallery-card.featured {
        flex-basis: min(82vw, 340px);
        height: auto;
    }

    .gallery-card.tall {
        height: auto;
        margin-top: 0;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .cta-content h2 {
        font-size: 1.75rem;
    }

    /* Navbar mobile */
    .nav-list {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 360px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 100px 32px 32px;
        box-shadow: var(--shadow-xl);
        transition: right 0.35s ease;
        z-index: 998;
        gap: 24px;
        justify-content: flex-start;
    }

    .nav-menu.active {
        right: 0;
    }

    .navbar:not(.scrolled) .nav-menu.active .nav-link {
        color: var(--gray-700);
        text-shadow: none;
    }

    .navbar:not(.scrolled) .nav-menu.active .nav-link:hover,
    .navbar:not(.scrolled) .nav-menu.active .nav-link.active {
        color: var(--blue);
    }

    .navbar:not(.scrolled) .nav-menu.active .nav-link::after {
        background: var(--blue);
    }

    .nav-cta-desktop {
        display: none;
    }

    .nav-cta-mobile {
        display: block;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-link {
        font-size: 1.1rem;
    }

    .cta-content h2 {
        font-size: 1.5rem;
    }

    .cta-stats {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .cta-stat {
        padding: 18px 16px;
    }

    .contact-form {
        padding: 28px 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .nav-logo-img {
        height: 46px;
    }

    .hero-title {
        font-size: clamp(2.6rem, 15vw, 3.6rem);
    }

    .hero-stats {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

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

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

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

    .gallery-trust div {
        width: 100%;
    }

    .gallery-card,
    .gallery-card.featured {
        flex-basis: 84vw;
        height: auto;
        border-radius: 22px;
    }

    .gallery-card figcaption {
        left: 18px;
        right: 18px;
        bottom: 18px;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .tour-card-meta {
        gap: 10px;
    }
}

@media (max-width: 1024px) {
    .nav-menu {
        height: 100vh;
        height: 100dvh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .nav-toggle span {
        background: var(--white);
        box-shadow: 0 1px 8px rgba(0, 0, 0, 0.22);
    }

    .navbar.scrolled .nav-toggle span,
    .nav-toggle.active span {
        background: var(--gray-800);
        box-shadow: none;
    }
}

@media (max-width: 768px) {
    html {
        scroll-padding-top: 72px;
    }

    .navbar {
        padding: 10px 0;
    }

    .hero {
        min-height: 100svh;
        align-items: center;
    }

    .hero-content {
        padding: 112px 0 86px;
    }

    .hero-title {
        letter-spacing: -0.045em;
    }

    .hero-subtitle {
        max-width: 32rem;
        margin-bottom: 28px;
    }

    .hero-actions {
        margin-bottom: 34px;
    }

    .hero-stats {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
        width: min(100%, 520px);
        margin: 0 auto;
    }

    .hero-stat {
        justify-content: center;
        padding: 9px 10px;
        text-align: center;
    }

    .tours-grid {
        gap: 22px;
    }

    .tour-card-image {
        height: 210px;
    }

    .tour-card-body {
        padding: 20px;
    }

    .tour-card-route {
        line-height: 1.6;
    }

    .gallery-trust div {
        min-width: min(100%, 190px);
    }

    .gallery-card,
    .gallery-card.featured,
    .gallery-card.tall {
        flex-basis: min(84vw, 330px);
        height: auto;
        min-height: 430px;
    }

    .gallery-card img {
        height: 280px;
    }

    .contact-form-wrapper {
        max-width: 100%;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
    }

    .footer-contact ul li {
        align-items: flex-start;
    }

    .footer-contact a {
        overflow-wrap: anywhere;
    }
}

@media (max-width: 560px) {
    .section-header {
        margin-bottom: 34px;
    }

    .section-tag {
        font-size: 0.72rem;
        letter-spacing: 1px;
    }

    .btn,
    .btn-lg {
        width: 100%;
        max-width: 340px;
        padding-left: 18px;
        padding-right: 18px;
    }

    .nav-menu {
        width: min(88vw, 340px);
        padding-left: 24px;
        padding-right: 24px;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        width: min(100%, 330px);
    }

    .hero-stat {
        width: 100%;
    }

    .tour-card-image {
        height: 190px;
    }

    .tour-card-meta {
        flex-direction: column;
        gap: 7px;
    }

    .tour-card-body h3 {
        font-size: 1.16rem;
    }

    .reviews-actions .btn,
    .how-cta .btn,
    .form-submit .btn,
    .cta-content .btn {
        max-width: 100%;
    }

    .gallery-controls {
        display: none;
    }

    .gallery-card,
    .gallery-card.featured,
    .gallery-card.tall {
        flex-basis: calc(100vw - 32px);
        min-height: 410px;
    }

    .gallery-card img {
        height: 258px;
    }

    .instagram-link {
        width: 100%;
        max-width: 340px;
        justify-content: center;
    }

    .contact-form {
        border-radius: 18px;
        padding: 24px 16px;
    }

    .form-success {
        padding: 42px 18px;
    }

    .whatsapp-float {
        right: 16px;
        bottom: 16px;
        width: 54px;
        height: 54px;
        font-size: 1.55rem;
    }

    .whatsapp-float-tooltip {
        display: none;
    }

    .footer {
        padding-top: 42px;
    }

    .footer-logo {
        width: min(190px, 100%);
    }
}

@media (max-width: 360px) {
    .container {
        padding: 0 14px;
    }

    .hero-title {
        font-size: 2.45rem;
    }

    .hero-badge {
        white-space: normal;
    }

    .tour-card-body {
        padding: 18px;
    }

    .gallery-card,
    .gallery-card.featured,
    .gallery-card.tall {
        flex-basis: calc(100vw - 28px);
    }
}

@media (max-height: 700px) and (max-width: 768px) {
    .hero-content {
        padding-top: 96px;
        padding-bottom: 72px;
    }

    .hero-badge {
        margin-bottom: 16px;
    }

    .hero-title {
        font-size: clamp(2.35rem, 12vw, 3.4rem);
        margin-bottom: 16px;
    }

    .hero-subtitle {
        margin-bottom: 20px;
    }

    .hero-actions {
        margin-bottom: 22px;
    }
}