/* ============================================
   EcuaConsult — Premium Light Theme
   Premium Frontend Design System
   ============================================ */

:root {
    /* Palette */
    --white: #ffffff;
    --cream: #faf8f5;
    --cream-warm: #f5f0ea;
    --sand: #e8ddd3;
    --sand-dark: #d4c5b5;
    --taupe: #a89888;
    --text: #2c2420;
    --text-soft: #6b5e54;
    --text-muted: #9a8e84;
    --rose: #8b2942;
    --rose-soft: #a8445e;
    --rose-bg: #fdf2f4;
    --rose-border: #f0d4da;
    --green: #4a6741;
    --green-soft: #7a9e6c;

    /* Typography */
    --font-display: 'Cormorant Garamond', 'Georgia', serif;
    --font-body: 'Jost', 'Helvetica Neue', sans-serif;
    --font-serif: 'Playfair Display', 'Georgia', serif;

    /* Spacing */
    --header-h: 72px;
    --section-py: clamp(80px, 12vw, 140px);

    /* Motion */
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --dur: 0.35s;
    --dur-slow: 0.7s;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background: var(--cream);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 40px);
}

/* ============================================
   Preloader
   ============================================ */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: var(--cream);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s var(--ease), visibility 0.6s;
}

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

.preloader-inner { text-align: center; }

.preloader-svg { margin-bottom: 16px; }

.preloader-circle {
    animation: preloader-spin 1s var(--ease) infinite;
    transform-origin: center;
}

@keyframes preloader-spin {
    to { stroke-dashoffset: 0; transform: rotate(360deg); }
}

.preloader-text {
    display: block;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 6px;
    text-transform: uppercase;
    color: var(--rose);
}

/* ============================================
   Header
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-h);
    transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.header.scrolled {
    background: rgba(250, 248, 245, 0.92);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow: 0 1px 0 var(--sand);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-h);
}

/* Logo */
.logo { display: flex; align-items: center; }

.logo-text {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 4px;
    color: var(--text);
}

.logo-accent { color: var(--rose); }

/* Nav */
.nav { display: flex; gap: 36px; }

.nav-link {
    font-size: 0.72rem;
    font-weight: 400;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    position: relative;
    padding: 4px 0;
    transition: color var(--dur) var(--ease);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--rose);
    transition: width var(--dur) var(--ease);
}

.nav-link:hover,
.nav-link.active { color: var(--rose); }

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

/* Header CTA */
.header-cta {
    display: inline-flex;
    align-items: center;
    padding: 8px 24px;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--white);
    background: var(--rose);
    transition: all var(--dur) var(--ease);
}

.header-cta:hover {
    background: var(--rose-soft);
    transform: translateY(-1px);
}

/* Burger */
.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.burger span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--text);
    transition: all var(--dur) var(--ease);
}

.burger.active span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 32px;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: all var(--dur) var(--ease);
    position: relative;
}

.btn svg { transition: transform var(--dur) var(--ease); }
.btn:hover svg { transform: translateX(3px); }

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

.btn-primary:hover {
    background: var(--rose-soft);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(139, 41, 66, 0.2);
}

.btn-ghost {
    color: var(--text);
    border-bottom: 1px solid var(--sand-dark);
    padding: 15px 4px;
}

.btn-ghost:hover {
    color: var(--rose);
    border-color: var(--rose);
}

.btn-lg { padding: 18px 40px; font-size: 0.75rem; }

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

/* ============================================
   Hero
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--cream);
    overflow: hidden;
}

.hero-deco {
    position: absolute;
    top: 0;
    height: 100%;
    width: 400px;
    pointer-events: none;
}

.hero-deco-left { left: 0; }
.hero-deco-right { right: 0; }

.hero-deco svg { width: 100%; height: 100%; }

.hero-content {
    text-align: center;
    position: relative;
    z-index: 2;
    padding: 140px 24px 100px;
}

.hero-overline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 32px;
    font-size: 0.65rem;
    font-weight: 400;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--text-muted);
}

.hero-overline-line {
    display: block;
    width: 40px;
    height: 1px;
    background: var(--sand-dark);
}

.hero-title {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: 28px;
}

.hero-title-line {
    display: block;
    font-size: clamp(3rem, 7vw, 5.5rem);
    color: var(--text);
}

.hero-title-italic {
    font-style: italic;
    color: var(--rose);
    font-size: clamp(2.6rem, 6vw, 4.8rem);
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: clamp(0.95rem, 1.5vw, 1.1rem);
    font-weight: 300;
    color: var(--text-soft);
    line-height: 1.9;
    max-width: 480px;
    margin: 0 auto 44px;
}

.hero-actions {
    display: flex;
    gap: 24px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

/* Hero Stats Bar */
.hero-stats-bar {
    width: 100%;
    border-top: 1px solid var(--sand);
    background: var(--white);
    padding: 40px 0;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 60px;
}

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

.hero-stat-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 300;
    color: var(--rose);
    line-height: 1;
}

.hero-stat-unit {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--rose);
}

.hero-stat-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-top: 6px;
}

.hero-stat-sep {
    width: 1px;
    height: 48px;
    background: var(--sand);
}

/* Hero Scroll */
.hero-scroll {
    position: absolute;
    bottom: 110px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--text-muted);
    z-index: 2;
    transition: color var(--dur) var(--ease);
}

.hero-scroll:hover { color: var(--rose); }

.hero-scroll-dot {
    animation: scroll-bounce 2s var(--ease) infinite;
}

@keyframes scroll-bounce {
    0%, 100% { cy: 10; opacity: 1; }
    50% { cy: 20; opacity: 0.3; }
}

/* ============================================
   Section Common
   ============================================ */
.section {
    padding: var(--section-py) 0;
    position: relative;
}

.section-eyebrow {
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--rose);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 400;
    color: var(--text);
    line-height: 1.15;
    margin-bottom: 20px;
}

.section-title em {
    font-style: italic;
    color: var(--rose);
}

.section-desc {
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-soft);
    max-width: 520px;
    line-height: 1.8;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header .section-desc {
    margin: 0 auto;
}

/* ============================================
   About
   ============================================ */
.about {
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 80px;
    align-items: center;
}

.about-images { position: relative; }

.about-img { overflow: hidden; }

.about-img-main {
    width: 80%;
    aspect-ratio: 3/4;
}

.about-img-accent {
    position: absolute;
    bottom: -20px;
    right: 0;
    width: 50%;
    aspect-ratio: 1;
    border: 4px solid var(--white);
    box-shadow: 0 20px 60px rgba(44, 36, 32, 0.1);
}

.about-img-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-rose-svg {
    width: 50%;
    opacity: 0.6;
}

.about-badge {
    position: absolute;
    top: -10px;
    right: 40%;
    z-index: 2;
}

.about-badge-inner {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--rose);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 12px 40px rgba(139, 41, 66, 0.25);
}

.about-badge-num {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 300;
    color: var(--white);
    line-height: 1;
}

.about-badge-text {
    font-size: 0.6rem;
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
    text-align: center;
    line-height: 1.3;
}

.about-divider {
    width: 40px;
    height: 1px;
    background: var(--rose);
    margin-bottom: 24px;
}

.about-lead {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--text);
    line-height: 1.6;
    margin-bottom: 16px;
}

.about-text {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--text-soft);
    line-height: 1.8;
    margin-bottom: 32px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.about-feature {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.about-feature-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--rose);
    border: 1px solid var(--rose-border);
    border-radius: 50%;
    margin-top: 2px;
}

.about-feature strong {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 2px;
}

.about-feature span {
    font-size: 0.78rem;
    font-weight: 300;
    color: var(--text-muted);
}

/* ============================================
   Marquee
   ============================================ */
.marquee {
    padding: 28px 0;
    overflow: hidden;
    border-top: 1px solid var(--sand);
    border-bottom: 1px solid var(--sand);
    background: var(--cream);
}

.marquee-track {
    display: flex;
    gap: 0;
    animation: marquee 40s linear infinite;
    width: max-content;
}

.marquee-track span {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 300;
    font-style: italic;
    color: var(--text-muted);
    padding: 0 20px;
    white-space: nowrap;
}

.marquee-dot {
    width: 4px !important;
    height: 4px !important;
    background: var(--rose) !important;
    border-radius: 50%;
    display: inline-block;
    margin: auto 0;
    padding: 0 !important;
    font-size: 0 !important;
}

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

/* ============================================
   Catalog
   ============================================ */
.catalog {
    background: var(--cream);
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.rose-card {
    background: var(--white);
    border: 1px solid transparent;
    transition: all var(--dur) var(--ease);
    overflow: hidden;
}

.rose-card:hover {
    border-color: var(--rose-border);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(139, 41, 66, 0.08);
}

.rose-card-img {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.rose-card-icon {
    font-size: 3rem;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.15));
    transition: transform var(--dur-slow) var(--ease);
}

.rose-card:hover .rose-card-icon {
    transform: scale(1.15) rotate(5deg);
}

.rose-card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--white);
    background: var(--rose);
}

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

.rose-card-body h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 6px;
}

.rose-card-body p {
    font-size: 0.78rem;
    font-weight: 300;
    color: var(--text-muted);
    line-height: 1.5;
}

.catalog-footer {
    text-align: center;
    margin-top: 56px;
    padding-top: 40px;
    border-top: 1px solid var(--sand);
}

.catalog-footer p {
    font-size: 0.95rem;
    color: var(--text-soft);
    margin-bottom: 24px;
}

/* ============================================
   Why Ecuador
   ============================================ */
.why-ecuador {
    background: var(--white);
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-items { margin-top: 32px; }

.why-item {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    padding: 24px 0;
    border-bottom: 1px solid var(--sand);
}

.why-item:last-child { border-bottom: none; }

.why-item-num {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 300;
    color: var(--rose);
    line-height: 1;
    min-width: 36px;
    margin-top: 4px;
}

.why-item h4 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 6px;
}

.why-item p {
    font-size: 0.88rem;
    font-weight: 300;
    color: var(--text-soft);
    line-height: 1.6;
}

.why-card {
    aspect-ratio: 3/4;
    overflow: hidden;
}

.why-card-inner {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.why-map-svg {
    width: 60%;
    opacity: 0.9;
}

/* ============================================
   How It Works
   ============================================ */
.how-it-works {
    background: var(--cream-warm);
}

.steps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
    position: relative;
}

.step {
    text-align: center;
    padding: 0 20px;
    position: relative;
}

.step-line {
    position: absolute;
    top: 15px;
    left: 50%;
    width: 100%;
    height: 1px;
    background: var(--sand-dark);
}

.step:last-child .step-line { display: none; }

.step-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--rose);
    margin: 0 auto 28px;
    position: relative;
    z-index: 1;
    box-shadow: 0 0 0 4px var(--cream-warm);
}

.step-content { position: relative; }

.step-num {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 300;
    color: var(--sand-dark);
    display: block;
    margin-bottom: 12px;
}

.step-content h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 10px;
}

.step-content p {
    font-size: 0.82rem;
    font-weight: 300;
    color: var(--text-soft);
    line-height: 1.65;
}

/* ============================================
   Tours
   ============================================ */
.tours {
    background: var(--white);
}

.tours-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.tour-card {
    padding: 0;
    transition: all var(--dur) var(--ease);
}

.tour-card:hover {
    transform: translateY(-4px);
}

.tour-card-img {
    aspect-ratio: 16/10;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.tour-icon {
    width: 40%;
    max-width: 60px;
}

.tour-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 8px;
}

.tour-card p {
    font-size: 0.82rem;
    font-weight: 300;
    color: var(--text-soft);
    line-height: 1.6;
}

/* ============================================
   CTA
   ============================================ */
.cta-section {
    background: var(--cream);
    padding: var(--section-py) 0;
}

.cta-card {
    position: relative;
    text-align: center;
    padding: 80px 60px;
    background: var(--white);
    border: 1px solid var(--sand);
    overflow: hidden;
}

.cta-deco-line {
    position: absolute;
    width: 80px;
    height: 80px;
    border: 1px solid var(--rose-border);
}

.cta-deco-tl { top: 24px; left: 24px; border-right: none; border-bottom: none; }
.cta-deco-br { bottom: 24px; right: 24px; border-left: none; border-top: none; }

.cta-eyebrow { margin-bottom: 12px; }

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 400;
    color: var(--text);
    line-height: 1.2;
    margin-bottom: 16px;
}

.cta-title em {
    font-style: italic;
    color: var(--rose);
}

.cta-text {
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-soft);
    margin-bottom: 36px;
}

.cta-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

/* ============================================
   Contacts
   ============================================ */
.contacts {
    background: var(--cream-warm);
}

.contacts-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}

.contacts-intro {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--text-soft);
    margin-bottom: 36px;
    line-height: 1.7;
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.contact-item {
    display: block;
    padding: 20px 0;
    border-bottom: 1px solid var(--sand);
    transition: all var(--dur) var(--ease);
}

.contact-item:first-child { border-top: 1px solid var(--sand); }

.contact-item:hover { padding-left: 8px; }

.contact-item-label {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.contact-item-value {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--text);
    transition: color var(--dur) var(--ease);
}

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

.contacts-timezone {
    margin-top: 24px;
    font-size: 0.8rem;
    font-weight: 300;
    color: var(--text-muted);
    font-style: italic;
}

/* Contact Form */
.contacts-right {
    background: var(--white);
    border: 1px solid var(--sand);
    padding: 48px;
}

.form-heading {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text);
    margin-bottom: 32px;
}

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

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.68rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 13px 16px;
    background: var(--cream);
    border: 1px solid var(--sand);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 300;
    transition: all var(--dur) var(--ease);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--rose);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(139, 41, 66, 0.06);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239a8e84' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
}

.form-group select option { background: var(--white); }

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

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--text);
    color: rgba(255, 255, 255, 0.6);
    padding: 72px 0 0;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    gap: 60px;
    padding-bottom: 60px;
}

.footer .logo-text { color: var(--white); }
.footer .logo-accent { color: var(--sand); }

.footer-brand p {
    font-size: 0.85rem;
    font-weight: 300;
    margin-top: 16px;
    line-height: 1.7;
    max-width: 280px;
    color: rgba(255,255,255,0.4);
}

.footer-cols {
    display: flex;
    gap: 60px;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col h4 {
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.3);
    margin-bottom: 8px;
}

.footer-col a {
    font-size: 0.85rem;
    font-weight: 300;
    color: rgba(255,255,255,0.5);
    transition: color var(--dur) var(--ease);
}

.footer-col a:hover { color: var(--white); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    font-weight: 300;
    color: rgba(255,255,255,0.3);
}

/* ============================================
   Back to Top
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    color: var(--rose);
    border: 1px solid var(--sand);
    border-radius: 50%;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: all var(--dur) var(--ease);
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

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

.back-to-top:hover {
    background: var(--rose);
    color: var(--white);
    border-color: var(--rose);
    transform: translateY(-3px);
}

/* ============================================
   Animations
   ============================================ */
[data-animate] {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}

[data-animate="fade-down"] { transform: translateY(-28px); }
[data-animate="fade-right"] { transform: translateX(-36px); }
[data-animate="fade-left"] { transform: translateX(36px); }

[data-animate].animated {
    opacity: 1;
    transform: translate(0);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
    .catalog-grid { grid-template-columns: repeat(3, 1fr); }
    .steps { grid-template-columns: repeat(3, 1fr); gap: 30px; }
    .step-line { display: none; }
    .footer-cols { gap: 40px; }
}

@media (max-width: 768px) {
    :root { --header-h: 60px; }

    .nav {
        position: fixed;
        inset: 0;
        background: rgba(250, 248, 245, 0.98);
        backdrop-filter: blur(24px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 28px;
        opacity: 0;
        visibility: hidden;
        transition: all var(--dur-slow) var(--ease);
        z-index: 999;
    }

    .nav.open { opacity: 1; visibility: visible; }

    .nav-link { font-size: 0.85rem; letter-spacing: 3px; }

    .burger { display: flex; }

    .header-cta { display: none; }

    .hero-deco { display: none; }

    .section { padding: clamp(60px, 10vw, 100px) 0; }

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

    .about-images { max-width: 340px; margin: 0 auto; }

    .about-features { grid-template-columns: 1fr; }

    .catalog-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }

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

    .why-visual { max-width: 360px; margin: 0 auto; }

    .steps { grid-template-columns: 1fr; gap: 0; }

    .step {
        text-align: left;
        display: flex;
        gap: 20px;
        padding: 20px 0;
        border-bottom: 1px solid var(--sand);
    }

    .step-dot { margin: 0; min-width: 10px; margin-top: 6px; }

    .step-num { font-size: 1.4rem; margin-bottom: 4px; }

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

    .cta-card { padding: 48px 28px; }

    .contacts-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contacts-right { padding: 32px 24px; }
    .form-row { grid-template-columns: 1fr; }

    .hero-stats { gap: 28px; }
    .hero-stat-sep { display: none; }
    .hero-stat-number { font-size: 2.2rem; }

    .footer-top { flex-direction: column; gap: 40px; }
    .footer-cols { flex-wrap: wrap; gap: 32px; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
    .catalog-grid { grid-template-columns: 1fr; }
    .tours-grid { grid-template-columns: 1fr; }

    .hero-actions { flex-direction: column; align-items: center; }
    .cta-actions { flex-direction: column; align-items: center; }
    .btn { width: 100%; max-width: 320px; justify-content: center; }
}