/* =============================================
   LONDON RIVER RESORT - Main Stylesheet
   Color Palette: Midnight Blue + Bronze/Gold + Slate
   Font: Cinzel + Source Sans Pro
   ============================================= */

:root {
    --color-primary: #0A1628;
    --color-secondary: #142240;
    --color-bronze: #B8960C;
    --color-bronze-light: #D4AF37;
    --color-bronze-pale: #F0D875;
    --color-slate: #2E3F5C;
    --color-slate-light: #4A6080;
    --color-dark: #060E1B;
    --color-dark-2: #0D1A2E;
    --color-white: #FFFFFF;
    --color-off-white: #F5F6F8;
    --color-pearl: #EEF0F4;
    --color-text: #1A2740;
    --color-text-light: #5A6B8A;
    --font-display: 'Cinzel', serif;
    --font-body: 'Source Sans Pro', sans-serif;
    --transition: all 0.32s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow: 0 4px 20px rgba(10,22,40,0.15);
    --shadow-bronze: 0 6px 28px rgba(184,150,12,0.25);
    --border-bronze: 1px solid rgba(184,150,12,0.2);
    --radius: 2px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--color-text); background: var(--color-off-white); line-height: 1.7; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; letter-spacing: 0.04em; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.bg-dark { background: var(--color-dark); }
.bg-dark-2 { background: var(--color-dark-2); }
.bg-pearl { background: var(--color-pearl); }
.text-center { text-align: center; }

.section-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--color-bronze);
    margin-bottom: 16px;
    border-left: 2px solid var(--color-bronze);
    padding-left: 12px;
}
.section-tag--light { color: var(--color-bronze-light); border-left-color: var(--color-bronze-light); }

.section-title { font-size: clamp(1.9rem, 3.8vw, 3rem); color: var(--color-dark); margin-bottom: 20px; }
.section-title--light { color: var(--color-white); }
.section-title .accent { color: var(--color-bronze); }
.section-desc { font-size: 0.98rem; color: var(--color-text-light); max-width: 600px; margin: 0 auto 48px; line-height: 1.85; }
.section-desc--light { color: rgba(255,255,255,0.65); }
.section-header { margin-bottom: 56px; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 30px; font-family: var(--font-body); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; cursor: pointer; border: none; transition: var(--transition); }
.btn--bronze { background: var(--color-bronze); color: var(--color-dark); }
.btn--bronze:hover { background: var(--color-bronze-light); box-shadow: var(--shadow-bronze); transform: translateY(-2px); }
.btn--outline { background: transparent; color: var(--color-white); border: 1px solid rgba(212,175,55,0.5); }
.btn--outline:hover { border-color: var(--color-bronze-light); color: var(--color-bronze-light); }
.btn--outline-light { background: transparent; color: var(--color-text); border: 1px solid rgba(26,39,64,0.3); font-size: 0.74rem; padding: 10px 22px; }
.btn--outline-light:hover { background: var(--color-text); color: var(--color-white); }
.btn--ghost { background: transparent; color: var(--color-white); border: 1px solid rgba(255,255,255,0.35); }
.btn--ghost:hover { border-color: var(--color-bronze); color: var(--color-bronze-pale); }
.btn--small { padding: 9px 18px; font-size: 0.72rem; }

/* AGE MODAL */
.age-modal { position: fixed; inset: 0; z-index: 9999; display: flex; align-items: center; justify-content: center; }
.age-modal__overlay { position: absolute; inset: 0; background: rgba(6,14,27,0.98); backdrop-filter: blur(8px); }
.age-modal__box { position: relative; z-index: 1; background: var(--color-dark-2); border: var(--border-bronze); max-width: 500px; width: 90%; padding: 52px 44px; text-align: center; }
.age-modal__box::before { content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 60%; height: 2px; background: linear-gradient(90deg, transparent, var(--color-bronze), transparent); }
.age-modal__logo .logo-text { font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 0.2em; color: var(--color-white); line-height: 1.4; }
.age-modal__logo .logo-text span { color: var(--color-bronze-light); display: block; font-size: .9rem; letter-spacing: 0.1em; font-family: var(--font-body); font-weight: 400; margin-top: 4px; }
.age-modal__badge { display: inline-flex; align-items: center; justify-content: center; width: 60px; height: 60px; border: 2px solid var(--color-bronze); font-family: var(--font-display); font-size: 1.3rem; color: var(--color-bronze-light); margin: 20px auto; }
.age-modal__title { font-size: 1.6rem; color: var(--color-white); margin-bottom: 14px; }
.age-modal__text { color: rgba(255,255,255,0.65); font-size: .88rem; margin-bottom: 10px; line-height: 1.7; }
.age-modal__subtext { color: var(--color-bronze-light); font-family: var(--font-display); font-size: 1rem; margin: 20px 0; letter-spacing: .06em; }
.age-modal__buttons { display: flex; gap: 12px; justify-content: center; margin-bottom: 22px; flex-wrap: wrap; }
.age-modal__legal { font-size: 0.68rem; color: rgba(255,255,255,0.3); }
.age-modal__legal a { color: var(--color-bronze); }

/* COOKIE BANNER */
.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; z-index: 9000; background: var(--color-dark-2); border-top: 1px solid rgba(184,150,12,0.3); padding: 18px 0; }
.cookie-banner__content { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.cookie-banner__content p { flex: 1; font-size: 0.82rem; color: rgba(255,255,255,0.65); }
.cookie-banner__content a { color: var(--color-bronze-light); }
.cookie-banner__buttons { display: flex; gap: 12px; flex-shrink: 0; }

/* HEADER */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; transition: var(--transition); padding: 20px 0; }
.header.scrolled { background: rgba(6,14,27,0.98); backdrop-filter: blur(14px); padding: 12px 0; box-shadow: 0 1px 20px rgba(0,0,0,0.5); border-bottom: 1px solid rgba(184,150,12,0.1); }
.nav { display: flex; align-items: center; gap: 28px; }
.nav__logo { display: flex; align-items: center; gap: 12px; }
.nav__logo .logo-icon { width: 36px; height: 36px; border: 1px solid var(--color-bronze); display: flex; align-items: center; justify-content: center; color: var(--color-bronze); font-size: 0.85rem; font-family: var(--font-display); flex-shrink: 0; }
.nav__logo .logo-text { font-family: var(--font-display); font-size: 0.88rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-white); line-height: 1.2; white-space: nowrap; }
.nav__logo .logo-text span { color: var(--color-bronze-light); display: block; font-size: 0.62rem; letter-spacing: 0.12em; font-family: var(--font-body); font-weight: 400; }
.nav__menu { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.nav__link { font-family: var(--font-display); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.75); position: relative; padding-bottom: 3px; }
.nav__link::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 1px; background: var(--color-bronze); transition: width 0.3s; }
.nav__link:hover, .nav__link.active { color: var(--color-bronze-light); }
.nav__link:hover::after, .nav__link.active::after { width: 100%; }
.nav__badge { font-family: var(--font-display); font-size: 0.62rem; letter-spacing: 0.1em; background: transparent; color: var(--color-bronze); border: 1px solid var(--color-bronze); padding: 4px 10px; white-space: nowrap; }
.nav__toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.nav__toggle span { display: block; width: 22px; height: 1px; background: var(--color-white); transition: var(--transition); }

/* HERO */
.hero { position: relative; height: 100vh; min-height: 700px; display: flex; align-items: center; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; background-size: cover; background-position: center; transform: scale(1.05); transition: transform 10s ease; }
.hero.loaded .hero__bg { transform: scale(1); }
.hero__overlay { position: absolute; inset: 0; background: linear-gradient(120deg, rgba(6,14,27,0.9) 0%, rgba(20,34,64,0.5) 50%, rgba(6,14,27,0.75) 100%); }
.hero__content { position: relative; z-index: 1; padding-top: 80px; }
.hero__eyebrow { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.35em; text-transform: uppercase; color: var(--color-bronze); margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.hero__eyebrow::before { content: ''; display: block; width: 32px; height: 1px; background: var(--color-bronze); }
.hero__title { font-size: clamp(2.8rem, 6.5vw, 5.8rem); color: var(--color-white); line-height: 0.95; margin-bottom: 24px; letter-spacing: 0.06em; }
.hero__title .accent { color: var(--color-bronze-light); display: block; font-size: 0.6em; margin-top: 8px; letter-spacing: 0.1em; }
.hero__desc { font-size: 1rem; color: rgba(255,255,255,0.72); max-width: 520px; margin-bottom: 44px; line-height: 1.85; font-family: var(--font-body); }
.hero__buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__divider { position: absolute; bottom: 0; left: 0; right: 0; height: 80px; background: linear-gradient(to top, var(--color-off-white), transparent); }
.hero__scroll { position: absolute; bottom: 48px; right: 40px; z-index: 1; writing-mode: vertical-rl; display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,0.4); font-size: 0.62rem; letter-spacing: 0.3em; text-transform: uppercase; animation: scrollFade 2s infinite; }
@keyframes scrollFade { 0%,100%{opacity:0.4} 50%{opacity:0.8} }

/* FEATURES STRIP */
.features-strip { background: var(--color-secondary); border-top: 1px solid rgba(184,150,12,0.15); border-bottom: 1px solid rgba(184,150,12,0.15); }
.features-strip__grid { display: grid; grid-template-columns: repeat(6, 1fr); }
.feature-item { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 22px 12px; border-right: 1px solid rgba(255,255,255,0.05); color: rgba(255,255,255,0.55); transition: var(--transition); cursor: default; }
.feature-item:last-child { border-right: none; }
.feature-item:hover { color: var(--color-bronze-light); background: rgba(184,150,12,0.05); }
.feature-item i { font-size: 1.3rem; color: var(--color-bronze); }
.feature-item span { font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; }

/* ABOUT PREVIEW */
.about-preview__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.about-preview__text p { color: var(--color-text-light); margin-bottom: 18px; font-size: .93rem; line-height: 1.9; }
.about-preview__image { position: relative; }
.about-preview__image img { width: 100%; height: 520px; object-fit: cover; }
.about-preview__frame { position: absolute; top: -12px; right: -12px; bottom: 12px; left: 12px; border: 1px solid rgba(184,150,12,0.25); pointer-events: none; }
.about-preview__badge { position: absolute; bottom: -28px; left: -16px; background: var(--color-bronze); color: var(--color-dark); padding: 22px 28px; text-align: center; font-family: var(--font-display); line-height: 1; }
.about-preview__badge span { display: block; font-size: 0.62rem; letter-spacing: 0.15em; margin-bottom: 4px; }
.about-preview__badge .year { font-size: 2.4rem; }

/* CARDS */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card--river { background: var(--color-dark-2); border: var(--border-bronze); transition: var(--transition); overflow: hidden; }
.card--river:hover { border-color: var(--color-bronze); transform: translateY(-5px); box-shadow: 0 24px 52px rgba(0,0,0,0.5); }
.card__image { height: 230px; overflow: hidden; position: relative; }
.card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s ease; }
.card--river:hover .card__image img { transform: scale(1.07); }
.card__badge { position: absolute; bottom: 0; left: 0; right: 0; background: linear-gradient(to top, rgba(6,14,27,0.9), transparent); padding: 20px 20px 12px; }
.card__badge span { font-size: 0.62rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-bronze-light); }
.card__body { padding: 28px; }
.card__title { font-size: 1.25rem; color: var(--color-white); margin-bottom: 10px; letter-spacing: .04em; }
.card__text { font-size: 0.84rem; color: rgba(255,255,255,0.52); line-height: 1.8; margin-bottom: 18px; }
.card__link { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-bronze); display: inline-flex; align-items: center; gap: 8px; }
.card__link:hover { color: var(--color-bronze-light); gap: 12px; }

/* SPLIT SECTIONS */
.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.split-grid img { width: 100%; height: 500px; object-fit: cover; }
.split-grid p { color: var(--color-text-light); margin-bottom: 18px; font-size: .92rem; line-height: 1.9; }
.feature-list { margin: 24px 0 32px; }
.feature-list li { display: flex; align-items: flex-start; gap: 14px; font-size: .86rem; color: var(--color-text-light); padding: 9px 0; border-bottom: 1px solid rgba(0,0,0,0.07); }
.feature-list li:last-child { border-bottom: none; }
.feature-list i { color: var(--color-bronze); margin-top: 4px; flex-shrink: 0; }

/* RIVER VIEW SECTION */
.river-view { position: relative; padding: 140px 0; overflow: hidden; text-align: center; }
.river-view__bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.river-view__overlay { position: absolute; inset: 0; background: linear-gradient(160deg, rgba(6,14,27,0.88) 0%, rgba(20,34,64,0.75) 100%); }
.river-view__content { position: relative; z-index: 1; }
.river-view__content .section-desc { max-width: 600px; }

/* STATS SECTION */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(184,150,12,0.12); margin: 64px 0 0; }
.stat-item { background: var(--color-dark-2); padding: 40px 24px; text-align: center; }
.stat-item__number { font-family: var(--font-display); font-size: 3rem; color: var(--color-bronze-light); line-height: 1; margin-bottom: 8px; }
.stat-item__label { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(255,255,255,0.5); }

/* FOOTER */
.footer { background: var(--color-dark); }
.footer__top { padding: 64px 0 44px; }
.footer__top-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 44px; }
.footer__logo { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.footer__logo .logo-icon { width: 32px; height: 32px; border: 1px solid var(--color-bronze); display: flex; align-items: center; justify-content: center; color: var(--color-bronze); font-family: var(--font-display); font-size: .7rem; flex-shrink: 0; }
.footer__logo span { font-family: var(--font-display); font-size: 0.82rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-white); }
.footer__brand p { font-size: 0.83rem; color: rgba(255,255,255,0.45); line-height: 1.8; margin-bottom: 24px; }
.footer__social { display: flex; gap: 10px; }
.footer__social a { width: 34px; height: 34px; border: 1px solid rgba(255,255,255,0.12); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.45); font-size: 0.78rem; transition: var(--transition); }
.footer__social a:hover { border-color: var(--color-bronze); color: var(--color-bronze-light); }
.footer h4 { font-family: var(--font-display); font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--color-bronze); margin-bottom: 22px; }
.footer__nav ul li { margin-bottom: 10px; }
.footer__nav ul li a { font-size: 0.84rem; color: rgba(255,255,255,0.45); }
.footer__nav ul li a:hover { color: var(--color-bronze-light); padding-left: 4px; }
.footer__contact ul li { display: flex; align-items: flex-start; gap: 12px; font-size: .84rem; color: rgba(255,255,255,0.45); margin-bottom: 12px; line-height: 1.6; }
.footer__contact ul li i { color: var(--color-bronze); margin-top: 3px; flex-shrink: 0; }
.footer__bottom { border-top: 1px solid rgba(184,150,12,0.08); padding: 22px 0; }
.footer__bottom-content { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; }
.footer__bottom p { font-size: 0.76rem; color: rgba(255,255,255,0.3); }
.footer__age-notice { display: flex; align-items: center; gap: 8px; }
.footer__age-notice span { border: 1px solid var(--color-bronze); color: var(--color-bronze); font-size: 0.68rem; font-family: var(--font-display); padding: 2px 8px; }

/* PAGE HERO */
.page-hero { position: relative; height: 50vh; min-height: 380px; display: flex; align-items: flex-end; padding-bottom: 56px; overflow: hidden; }
.page-hero__bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.page-hero__overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(6,14,27,0.95), rgba(6,14,27,0.3)); }
.page-hero__content { position: relative; z-index: 1; }
.page-hero__content h1 { font-size: clamp(2rem, 5vw, 3.6rem); color: var(--color-white); line-height: 1.1; }

/* BREADCRUMB */
.breadcrumb { background: var(--color-secondary); padding: 12px 0; border-bottom: 1px solid rgba(184,150,12,0.1); }
.breadcrumb ul { display: flex; align-items: center; gap: 8px; }
.breadcrumb ul li { font-size: 0.7rem; color: rgba(255,255,255,0.4); display: flex; align-items: center; gap: 8px; }
.breadcrumb ul li:not(:last-child)::after { content: '—'; opacity: 0.3; }
.breadcrumb ul li a { color: var(--color-bronze-light); }
.breadcrumb ul li.active { color: rgba(255,255,255,0.7); }

/* CONTENT PAGE */
.content-page { padding: 72px 0; }
.content-page h2 { font-size: 1.8rem; color: var(--color-dark); margin-bottom: 18px; margin-top: 44px; }
.content-page h2:first-child { margin-top: 0; }
.content-page h3 { font-size: 1.25rem; color: var(--color-dark); margin-bottom: 12px; margin-top: 28px; }
.content-page p { color: var(--color-text-light); margin-bottom: 16px; line-height: 1.9; font-size: .9rem; }
.content-page ul { list-style: disc; padding-left: 24px; margin-bottom: 20px; }
.content-page ul li { color: var(--color-text-light); font-size: .9rem; padding: 4px 0; }
.content-page a { color: var(--color-bronze); }

/* CONTACT */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.contact-detail { display: flex; gap: 16px; padding: 18px; border: 1px solid rgba(0,0,0,0.07); margin-bottom: 14px; transition: var(--transition); }
.contact-detail:hover { border-color: var(--color-bronze); }
.contact-detail i { color: var(--color-bronze); font-size: 1rem; margin-top: 3px; flex-shrink: 0; }
.contact-detail div strong { display: block; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-dark); margin-bottom: 4px; }
.contact-detail div span { font-size: 0.88rem; color: var(--color-text-light); }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-text); }
.form-group input, .form-group textarea, .form-group select { padding: 13px 15px; border: 1px solid rgba(0,0,0,0.15); background: var(--color-white); font-family: var(--font-body); font-size: 0.88rem; color: var(--color-text); transition: var(--transition); outline: none; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--color-bronze); box-shadow: 0 0 0 3px rgba(184,150,12,0.1); }
.form-group textarea { min-height: 110px; resize: vertical; }

/* ANIMATIONS */
[data-aos] { opacity: 0; transform: translateY(24px); transition: opacity 0.65s ease, transform 0.65s ease; }
[data-aos].aos-animate { opacity: 1; transform: translateY(0); }
[data-aos="fade-right"] { transform: translateX(-24px); }
[data-aos="fade-right"].aos-animate { transform: translateX(0); }
[data-aos="fade-left"] { transform: translateX(24px); }
[data-aos="fade-left"].aos-animate { transform: translateX(0); }
[data-aos-delay="100"] { transition-delay: 0.1s; }
[data-aos-delay="200"] { transition-delay: 0.2s; }
[data-aos-delay="300"] { transition-delay: 0.3s; }

/* RESPONSIVE */
@media (max-width: 1024px) {
    .features-strip__grid { grid-template-columns: repeat(3, 1fr); }
    .cards-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .footer__top-grid { grid-template-columns: 1fr 1fr; }
    .about-preview__grid, .split-grid, .contact-grid { grid-template-columns: 1fr; gap: 44px; }
    .about-preview__frame { display: none; }
    .about-preview__badge { bottom: -16px; left: 0; }
}
@media (max-width: 768px) {
    .section { padding: 60px 0; }
    .nav__menu { display: none; position: fixed; inset: 0; background: var(--color-dark); flex-direction: column; justify-content: center; align-items: center; gap: 36px; z-index: 999; }
    .nav__menu.open { display: flex; }
    .nav__link { font-size: 1rem; }
    .nav__toggle { display: flex; z-index: 1001; }
    .nav__badge { display: none; }
    .features-strip__grid { grid-template-columns: repeat(2, 1fr); }
    .cards-grid, .stats-grid { grid-template-columns: 1fr; }
    .footer__top-grid { grid-template-columns: 1fr; }
    .footer__bottom-content { flex-direction: column; text-align: center; }
    .age-modal__box { padding: 32px 22px; }
    .age-modal__buttons { flex-direction: column; }
    .hero__scroll { display: none; }
}