/* Ondine Landscapes — styles.css — 2026-09-16 */
:root {
  --bg: #e4e7e3; --bg-2: #d8dcd6; --ink: #1d2a24; --ink-2: rgba(29, 42, 36, 0.66); --line: rgba(29, 42, 36, 0.18); --on-photo: #f4f5f2;
  --display: "Italiana", Georgia, serif; --body: "Karla", system-ui, sans-serif; --pad: clamp(20px, 4vw, 64px);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.7 var(--body); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, ul, figure, address { margin: 0; }
ul { padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }
.caps { font-family: var(--display); font-weight: 400; text-transform: uppercase; letter-spacing: 0.04em; line-height: 1.15; font-size: clamp(28px, 3.4vw, 50px); }
.caps-s { font-family: var(--display); font-weight: 400; text-transform: uppercase; letter-spacing: 0.06em; line-height: 1.15; font-size: clamp(22px, 2.6vw, 36px); }
.nav-caps { font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 500; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-width: 200px; height: 50px; padding: 0 28px; background: var(--ink); color: var(--on-photo); font-size: 15px; letter-spacing: 0.02em; transition: background 0.2s; }
.btn:hover { background: #0f1713; }
.u { text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }
.u:hover { text-decoration-thickness: 2px; }

/* header */
.header { position: absolute; top: 0; left: 0; right: 0; z-index: 20; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 32px; padding: 26px var(--pad); color: var(--on-photo); }
.header.on-page { position: static; color: var(--ink); }
.nav-l, .nav-r { display: flex; gap: clamp(24px, 4vw, 64px); }
.nav-l { justify-self: end; }
.nav-r { justify-self: start; }
.header a[aria-current] { opacity: 0.55; }
.header a:hover { opacity: 0.75; }
.brand { font-family: var(--display); font-size: 30px; letter-spacing: 0.06em; text-transform: uppercase; line-height: 1; }
.brand small { display: block; font-family: var(--body); font-size: 10px; letter-spacing: 0.26em; text-transform: uppercase; text-align: center; margin-top: 4px; opacity: 0.8; }
.menu-btn { display: none; }
.sheet { position: fixed; inset: 0; z-index: 40; background: var(--bg); color: var(--ink); display: grid; grid-template-rows: auto 1fr auto; padding: 24px var(--pad) 32px; }
.sheet-top { display: flex; justify-content: space-between; align-items: center; }
.sheet nav { align-self: center; display: grid; gap: 14px; text-align: center; }
.sheet nav a { font-family: var(--display); font-size: clamp(32px, 8vw, 56px); letter-spacing: 0.06em; text-transform: uppercase; }

/* hero */
.hero { position: relative; min-height: 100vh; display: grid; place-items: center; text-align: center; color: var(--on-photo); isolation: isolate; padding: 120px var(--pad) 80px; }
.hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -1; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(20, 28, 24, 0.32); }
.hero-inner { display: grid; gap: 20px; justify-items: center; max-width: 900px; }
.wordmark { font-family: var(--display); font-size: clamp(48px, 7vw, 96px); letter-spacing: 0.08em; text-transform: uppercase; line-height: 1; }
.wordmark small { display: block; font-family: var(--body); font-size: clamp(11px, 1vw, 13px); letter-spacing: 0.34em; margin-top: 10px; }
.hero .btn { margin-top: 40px; }
.hero.short { min-height: 72vh; }

/* statement */
.statement { padding: clamp(72px, 10vw, 140px) var(--pad); text-align: center; display: grid; gap: 28px; justify-items: center; }
.statement .caps { max-width: 22ch; }
.statement p { max-width: 62ch; }

/* footer bar */
.bar { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; padding: 26px var(--pad); border-top: 1px solid var(--line); }
.bar .socials { justify-self: end; display: flex; gap: 24px; }
.bar nav { display: flex; gap: clamp(16px, 2.4vw, 32px); }
.bar a:hover { opacity: 0.7; }

/* closing photo */
.close { position: relative; min-height: 78vh; display: grid; place-items: center; isolation: isolate; color: var(--on-photo); padding: 80px var(--pad) 72px; }
.close img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -1; }
.close::after { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(20, 28, 24, 0.28); }
.close-bottom { position: absolute; left: var(--pad); right: var(--pad); bottom: 22px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; font-size: 14px; }
.close-bottom .links { display: flex; gap: 24px; }

/* approach */
.section { padding: clamp(64px, 9vw, 120px) var(--pad); }
.legacy { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.legacy .caps-s { text-align: right; }
.legacy .copy { display: grid; gap: 22px; max-width: 52ch; }
.legacy .copy p:last-child { font-weight: 500; }
.founder { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.founder figure { aspect-ratio: 4 / 5; overflow: hidden; }
.founder img { width: 100%; height: 100%; object-fit: cover; }
.founder .copy { display: grid; gap: 24px; max-width: 46ch; }
.journey { display: grid; gap: 28px; text-align: center; justify-items: center; }
.journey figure { width: min(100%, 1000px); aspect-ratio: 16 / 9; overflow: hidden; }
.journey img { width: 100%; height: 100%; object-fit: cover; }
.journey p { max-width: 56ch; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); }
.two-col > div { display: grid; gap: 18px; align-content: start; }
.two-col p { max-width: 48ch; }
.badges { display: flex; flex-wrap: wrap; justify-content: center; gap: 24px 64px; text-align: center; padding-top: 8px; }
.badges div { display: grid; gap: 4px; font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; }
.badges b { font-family: var(--display); font-weight: 400; font-size: 22px; letter-spacing: 0.1em; }
.press { text-align: center; font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-2); padding-top: 40px; }

/* portfolio */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; padding: 0 12px 12px; }
.tile { position: relative; aspect-ratio: 4 / 5; overflow: hidden; display: block; }
.tile:nth-child(6n+2), .tile:nth-child(6n+4) { aspect-ratio: 4 / 3; }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(0.2, 0.7, 0.2, 1); }
.tile:hover img, .tile:focus-visible img { transform: scale(1.03); }
.tile span { position: absolute; left: 0; right: 0; bottom: 0; padding: 18px; font-family: var(--display); text-transform: uppercase; letter-spacing: 0.1em; font-size: 15px; color: var(--on-photo); background: linear-gradient(180deg, rgba(20, 28, 24, 0), rgba(20, 28, 24, 0.55)); opacity: 0; transition: opacity 0.3s; }
.tile:hover span, .tile:focus-visible span { opacity: 1; }
@media (hover: none) { .tile span { opacity: 1; } }
.portfolio-head { text-align: center; padding: clamp(48px, 6vw, 80px) var(--pad) clamp(24px, 3vw, 40px); }

/* contact */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.contact .details { display: grid; gap: 24px; }
.contact address { font-style: normal; display: grid; gap: 4px; }
.form { display: grid; gap: 18px; }
.form label { display: grid; gap: 4px; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; }
.form input, .form select, .form textarea { font: 400 16px/1.5 var(--body); letter-spacing: 0; text-transform: none; background: transparent; border: 0; border-bottom: 1px solid var(--ink); padding: 10px 0; color: var(--ink); border-radius: 0; }
.form textarea { min-height: 110px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-bottom-width: 2px; }
.form .btn { justify-self: start; }
.form-status { min-height: 1.4em; font-size: 15px; }

/* demo note */
.demo-note { position: fixed; left: 12px; bottom: 12px; z-index: 50; padding: 6px 10px; border-radius: 999px; background: rgba(29, 42, 36, 0.65); color: rgba(244, 245, 242, 0.92); font: 500 11px/1 var(--body); backdrop-filter: blur(6px); }
.demo-note:hover { color: #fff; }

@media (prefers-reduced-motion: reduce) { * { transition-duration: 0.001s !important; } html { scroll-behavior: auto; } }
@media (max-width: 900px) {
  .header { grid-template-columns: auto 1fr auto; }
  .nav-l, .nav-r { display: none; }
  .brand { justify-self: start; }
  .menu-btn { display: inline-flex; }
  .legacy, .founder, .two-col, .contact { grid-template-columns: 1fr; }
  .legacy .caps-s { text-align: left; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .bar { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .bar .socials { justify-self: center; }
  .bar nav { flex-wrap: wrap; justify-content: center; }
  .hero { min-height: 88vh; }
}
@media (max-width: 560px) { .gallery { grid-template-columns: 1fr; } .tile, .tile:nth-child(6n+2), .tile:nth-child(6n+4) { aspect-ratio: 4 / 3; } .close-bottom { flex-direction: column; align-items: center; text-align: center; } }