@import url('https://fonts.googleapis.com/css2?family=Abril+Fatface&family=Nunito:wght@400;500;600;700;800;900&display=swap');

:root {
  --green: #2D6A4F;
  --green-deep: #1B4332;
  --green-light: #52B788;
  --green-pale: #D8F3DC;
  --gold: #E8A838;
  --gold-light: #FFF3D6;
  --red: #D64545;
  --cream: #FDF8F0;
  --sand: #F5EFE6;
  --white: #FFFFFF;
  --brown: #3E2C1C;
  --brown-light: #6B5744;
  --text: #2C2417;
  --text-muted: #7A6F62;
  --font-display: 'Abril Fatface', Georgia, serif;
  --font-body: 'Nunito', sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--text);background:var(--cream);overflow-x:hidden;line-height:1.7}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}

.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}
.reveal.vis{opacity:1;transform:translateY(0)}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}.d4{transition-delay:.4s}

/* Nav */
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 48px;position:sticky;top:0;z-index:100;background:rgba(253,248,240,0.95);backdrop-filter:blur(12px);border-bottom:2px solid var(--sand)}
.nav-brand{font-family:var(--font-display);font-size:1.3rem;color:var(--green-deep)}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{font-size:.82rem;font-weight:700;color:var(--text-muted);transition:color .3s}
.nav-links a:hover,.nav-links a.active{color:var(--green)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;border-radius:50px;font-family:var(--font-body);font-size:.85rem;font-weight:800;border:none;cursor:pointer;transition:all .3s}
.btn-green{background:var(--green);color:var(--white)}
.btn-green:hover{background:var(--green-deep);transform:translateY(-1px);box-shadow:0 6px 20px rgba(45,106,79,0.25)}
.btn-gold{background:var(--gold);color:var(--brown)}
.btn-gold:hover{background:#D49A2E;box-shadow:0 6px 20px rgba(232,168,56,0.3);transform:translateY(-1px)}
.btn-lg{padding:16px 40px;font-size:.95rem}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer}
.hamburger span{width:24px;height:3px;background:var(--brown);border-radius:2px;transition:all .3s}
.hamburger.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* Hero */
.hero{position:relative;padding:100px 48px 120px;text-align:center;overflow:hidden;background:url('images/sandybottom.jpg') center center / cover no-repeat;color:var(--white)}
.hero::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg, rgba(27,67,50,0.72) 0%, rgba(27,67,50,0.88) 100%);z-index:0;pointer-events:none}
.hero>*{position:relative;z-index:1}
.hero-year{font-family:var(--font-display);font-size:clamp(5rem,12vw,10rem);color:rgba(255,255,255,0.06);position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none;white-space:nowrap;z-index:0}
.hero-tag{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.15);color:var(--gold);font-size:.75rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;padding:8px 22px;border-radius:50px;margin-bottom:28px}
.hero h1{font-family:var(--font-display);font-size:clamp(2.6rem,6vw,4.8rem);line-height:1.05;margin-bottom:16px;color:var(--white)}
.hero h1 .gold{color:var(--gold)}
.hero-sub{font-size:1.15rem;color:rgba(255,255,255,0.75);max-width:560px;margin:0 auto 20px;line-height:1.8}
.hero-location{font-size:.95rem;font-weight:700;color:rgba(255,255,255,0.9);margin-bottom:36px}
.hero-location strong{color:var(--gold)}

/* Page Hero (photos page) */
.page-hero{padding:100px 48px 60px;background:linear-gradient(180deg,var(--green-deep) 0%,var(--green) 100%);color:var(--white);position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/svg%3E") repeat;pointer-events:none}
.page-hero>*{position:relative;z-index:1}
.page-hero .gold{color:var(--gold)}

/* Countdown */
.countdown{display:flex;justify-content:center;gap:16px;margin:40px auto 0;flex-wrap:wrap}
.cd-item{background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.12);border-radius:16px;padding:20px 24px;min-width:100px;text-align:center;backdrop-filter:blur(4px)}
.cd-num{font-family:var(--font-display);font-size:2.6rem;color:var(--gold);line-height:1}
.cd-label{font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,0.5);margin-top:6px}

/* About */
.about-section{padding:80px 48px;background:var(--cream)}
.about-inner{max-width:800px;margin:0 auto;text-align:center}
.eyebrow{font-size:.7rem;font-weight:800;letter-spacing:.22em;text-transform:uppercase;color:var(--green);margin-bottom:10px}
.sec-heading{font-family:var(--font-display);font-size:clamp(1.8rem,3vw,2.6rem);color:var(--brown);line-height:1.2;margin-bottom:20px}
.about-text{font-size:1.05rem;color:var(--text-muted);line-height:1.85;max-width:640px;margin:0 auto}
.about-divider{width:60px;height:3px;background:var(--gold);border-radius:2px;margin:24px auto}

/* Info cards */
.info-section{padding:60px 48px;background:var(--sand)}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:900px;margin:0 auto}
.info-card{background:var(--white);border-radius:16px;padding:32px 24px;text-align:center;border:2px solid var(--green-pale);transition:all .3s}
.info-card:hover{border-color:var(--green-light);transform:translateY(-3px);box-shadow:0 8px 32px rgba(0,0,0,0.06)}
.info-icon{font-size:2rem;margin-bottom:12px}
.info-card h3{font-family:var(--font-display);font-size:1.1rem;color:var(--green-deep);margin-bottom:6px}
.info-card p{font-size:.88rem;color:var(--text-muted);line-height:1.6}

/* Photo Preview (homepage) */
.preview-section{padding:80px 48px;background:var(--cream)}
.preview-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:1000px;margin:0 auto}
.preview-item{border-radius:12px;overflow:hidden;aspect-ratio:1;position:relative}
.preview-item img{width:100%;height:100%;object-fit:cover}

/* Photo Gallery (photos page) */
.gallery-section{padding:40px 48px 80px;background:var(--cream)}
.gallery-grid{columns:4;column-gap:12px;max-width:1200px;margin:0 auto}
.gallery-item{break-inside:avoid;margin-bottom:12px;border-radius:10px;overflow:hidden;position:relative;cursor:pointer}
.gallery-item img{width:100%;height:auto;display:block;transition:transform .5s}
.gallery-item:hover img{transform:scale(1.04)}
.gallery-item::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,0.15) 0%,transparent 40%);opacity:0;transition:opacity .3s;pointer-events:none}
.gallery-item:hover::after{opacity:1}

/* Lightbox */
.lightbox{display:none;position:fixed;inset:0;background:rgba(5,10,5,0.94);z-index:9000;align-items:center;justify-content:center;padding:20px}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;object-fit:contain;border-radius:8px;box-shadow:0 20px 80px rgba(0,0,0,0.5)}
.lb-close{position:fixed;top:18px;right:24px;color:rgba(255,255,255,0.7);font-size:2.2rem;cursor:pointer;line-height:1;background:none;border:none;transition:color .2s;z-index:9001}
.lb-close:hover{color:var(--gold)}
.lb-prev,.lb-next{position:fixed;top:50%;transform:translateY(-50%);background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.12);color:white;font-size:1.4rem;cursor:pointer;padding:14px 20px;border-radius:8px;transition:background .2s;z-index:9001}
.lb-prev{left:20px}.lb-next{right:20px}
.lb-prev:hover,.lb-next:hover{background:rgba(255,255,255,0.15)}

/* CTA */
.cta-section{padding:80px 48px;text-align:center;background:linear-gradient(160deg,var(--gold-light) 0%,var(--green-pale) 100%)}

/* Footer */
.footer{background:var(--green-deep);color:rgba(255,255,255,0.6);padding:40px 48px;text-align:center}
.footer-brand{font-family:var(--font-display);font-size:1.2rem;color:var(--gold);margin-bottom:6px}
.footer p{font-size:.82rem}
.footer-credit{margin-top:16px;font-size:.72rem;opacity:.5}

/* Responsive */
@media(max-width:900px){
  .nav{padding:14px 20px}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--cream);flex-direction:column;padding:20px 24px;gap:16px;border-bottom:2px solid var(--sand);box-shadow:0 8px 24px rgba(0,0,0,0.06)}
  .nav-links.open{display:flex}.hamburger{display:flex}
  .hero,.page-hero{padding:60px 24px 80px}
  .countdown{gap:10px}.cd-item{min-width:70px;padding:14px 16px}.cd-num{font-size:1.8rem}
  .info-grid{grid-template-columns:1fr;max-width:360px}
  .preview-grid{grid-template-columns:repeat(2,1fr)}
  .gallery-grid{columns:2}
  .about-section,.info-section,.gallery-section,.preview-section,.cta-section{padding:60px 24px}
}
@media(max-width:500px){
  .gallery-grid{columns:2;column-gap:8px}
  .gallery-item{margin-bottom:8px}
  .preview-grid{gap:8px}
}