/* ============================================================
   Cecilia Cortina — Wedding & Event Photography
   Editorial minimal · Black & white + wine accent
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  --paper: #ffffff;
  --paper-soft: #f7f5f3;
  --ink: #141414;
  --ink-soft: #3a3a3a;
  --muted: #8c8782;
  --line: #e7e3df;
  --wine: #6e1f2e;
  --wine-deep: #561622;
  --blue: #2f5473;

  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", "Helvetica Neue", Arial, sans-serif;

  --maxw: 1280px;
  --gutter: clamp(1.25rem, 5vw, 5rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.7;
  font-size: 16px;
  font-weight: 300;
  overflow-x: hidden;
}
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ---------- Typography ---------- */
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.08; letter-spacing: 0.01em; }
.display {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.6rem, 8vw, 6.5rem);
  line-height: 0.98;
  letter-spacing: -0.01em;
}
.eyebrow {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--wine);
}
.lead { font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--ink-soft); font-weight: 300; }

/* ---------- Layout helpers ---------- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(4.5rem, 11vw, 9rem); }
.center { text-align: center; }
.divider { width: 46px; height: 1px; background: var(--wine); margin: 1.6rem 0; }
.center .divider { margin-inline: auto; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.4rem var(--gutter);
  transition: background .4s var(--ease), padding .4s var(--ease), box-shadow .4s var(--ease);
}
.site-header.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  padding-block: 1rem;
  box-shadow: 0 1px 0 var(--line);
}
.brand { font-family: var(--sans); font-weight: 500; font-size: 0.92rem; letter-spacing: 0.34em; text-transform: uppercase; color: var(--ink); }
.brand span { color: var(--wine); }
.nav { display: flex; align-items: center; gap: 2.2rem; }
.nav a {
  font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 400;
  color: var(--ink-soft); position: relative; padding-block: 4px;
}
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1px;
  background: var(--wine); transition: width .35s var(--ease);
}
.nav a:hover::after, .nav a.active::after { width: 100%; }
.nav a.active { color: var(--ink); }

/* header over dark hero starts light */
.site-header.over-hero:not(.scrolled) .brand,
.site-header.over-hero:not(.scrolled) .nav a { color: #fff; }
.site-header.over-hero:not(.scrolled) .brand span { color: #fff; }
.site-header.over-hero:not(.scrolled) .nav-toggle span { background: #fff; }

/* language toggle */
.lang-toggle { font-family: var(--sans); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); padding: 5px 9px; border: 1px solid var(--line); border-radius: 2px; transition: color .3s var(--ease), border-color .3s var(--ease), background .3s var(--ease); }
.lang-toggle:hover { color: var(--wine); border-color: var(--wine); }
.site-header.over-hero:not(.scrolled) .lang-toggle { color: #fff; border-color: rgba(255,255,255,0.55); }

/* mobile toggle */
.nav-toggle { display: none; width: 28px; height: 18px; position: relative; z-index: 110; }
.nav-toggle span { position: absolute; left: 0; width: 100%; height: 1.5px; background: var(--ink); transition: .35s var(--ease); }
.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.nav-toggle span:nth-child(3) { bottom: 0; }
.nav-open .nav-toggle span:nth-child(1) { top: 50%; transform: translateY(-50%) rotate(45deg); background: var(--ink); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { bottom: 50%; transform: translateY(50%) rotate(-45deg); background: var(--ink); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.7rem;
  font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 500;
  padding: 1rem 2.1rem; border: 1px solid var(--ink); color: var(--ink);
  transition: all .4s var(--ease); background: transparent;
}
.btn:hover { background: var(--ink); color: #fff; }
.btn--wine { border-color: var(--wine); color: var(--wine); }
.btn--wine:hover { background: var(--wine); color: #fff; }
.btn--light { border-color: rgba(255,255,255,0.7); color: #fff; }
.btn--light:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn--solid { background: var(--ink); color: #fff; }
.btn--solid:hover { background: var(--wine); border-color: var(--wine); }

.link-arrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; color: var(--wine);
}
.link-arrow svg { transition: transform .35s var(--ease); }
.link-arrow:hover svg { transform: translateX(6px); }

/* ---------- Hero ---------- */
.hero { position: relative; height: 100svh; min-height: 600px; display: flex; align-items: flex-end; color: #fff; text-align: center; }
.hero__media { position: absolute; inset: 0; z-index: -1; }
.hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.15) 0%, rgba(0,0,0,0) 32%, rgba(0,0,0,.10) 62%, rgba(0,0,0,.6) 100%); }
.hero__media img { position: absolute; inset: 0; opacity: 0; transition: opacity 1.6s var(--ease); filter: saturate(1.16) contrast(1.06); }
.hero__media img.is-active { opacity: 1; }
.hero__inner { width: 100%; padding-bottom: clamp(3rem, 8vh, 6rem); }
.hero .eyebrow { color: #fff; opacity: .9; }
.hero h1 { color: #fff; margin: 0.6rem auto 1.6rem; max-width: none; white-space: nowrap; font-size: clamp(1.4rem, 6.5vw, 3rem); }
.hero__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 2rem; }
.hero__sub { max-width: 30ch; opacity: .92; font-weight: 300; }
.scroll-cue { position: absolute; left: 50%; bottom: 1.6rem; transform: translateX(-50%); font-size: .62rem; letter-spacing: .3em; text-transform: uppercase; opacity: .8; display: flex; flex-direction: column; align-items: center; gap: .5rem; }
.scroll-cue::after { content: ""; width: 1px; height: 34px; background: #fff; animation: cue 2s var(--ease) infinite; transform-origin: top; }
@keyframes cue { 0%,100%{ transform: scaleY(.3); opacity:.4 } 50%{ transform: scaleY(1); opacity:1 } }

/* ---------- Hero tagline (below the cover) ---------- */
.hero-tagline { text-align: center; padding: clamp(1.5rem, 3.2vw, 2.4rem) var(--gutter); border-bottom: 1px solid var(--line); }
.hero-tagline p { font-family: var(--serif); font-style: italic; font-weight: 300; font-size: clamp(1rem, 1.7vw, 1.35rem); color: var(--ink-soft); }

/* ---------- Intro ---------- */
.intro { text-align: center; }
.intro h2 { font-size: clamp(1.8rem, 4vw, 3rem); max-width: 18ch; margin-inline: auto; font-weight: 300; }
.intro p { max-width: 52ch; margin: 1.6rem auto 0; color: var(--ink-soft); }

/* ---------- Marquee strip ---------- */
.strip { border-block: 1px solid var(--line); overflow: hidden; padding-block: 1.1rem; }
.strip__track { display: flex; gap: 3.5rem; white-space: nowrap; width: max-content; animation: slide 32s linear infinite; }
.strip__track span { font-family: var(--sans); font-size: .78rem; font-weight: 500; letter-spacing: .28em; text-transform: uppercase; color: var(--muted); display: inline-flex; align-items: center; gap: 3.5rem; }
.strip__track span::after { content: "✦"; color: var(--wine); font-size: .7rem; letter-spacing: 0; }
@keyframes slide { to { transform: translateX(-50%); } }

/* ---------- Featured / gallery grid ---------- */
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; flex-wrap: wrap; margin-bottom: 3rem; }
.section-head h2 { font-size: clamp(1.9rem, 4.5vw, 3.4rem); font-weight: 300; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(.8rem, 1.6vw, 1.4rem); }
.feature-grid figure { position: relative; overflow: hidden; aspect-ratio: 3/4; }
.feature-grid img { transition: transform 1.1s var(--ease); filter: saturate(1.14) contrast(1.04); }
.feature-grid figure:hover img { transform: scale(1.05); }
.feature-grid figcaption {
  position: absolute; left: 0; bottom: 0; right: 0; padding: 1.2rem 1.4rem;
  color: #fff; background: linear-gradient(0deg, rgba(0,0,0,.6), transparent);
  font-family: var(--serif); font-size: 1.5rem; font-style: italic;
  opacity: 0; transform: translateY(10px); transition: .5s var(--ease);
}
.feature-grid figure:hover figcaption { opacity: 1; transform: translateY(0); }
.tall { grid-column: span 5; aspect-ratio: 4/5; }
.wide { grid-column: span 7; aspect-ratio: 7/5; }
.half { grid-column: span 6; aspect-ratio: 3/4; }
.third { grid-column: span 4; aspect-ratio: 3/4; }

/* ---------- Split (about teaser) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.split__media { aspect-ratio: 4/5; overflow: hidden; }
.split__media img { transition: transform 1.2s var(--ease); filter: saturate(1.12) contrast(1.03); }
.split__media:hover img { transform: scale(1.04); }
.split__body h2 { font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 300; margin: 1rem 0 1.4rem; }
.split__body p + p { margin-top: 1rem; }
.split__body .btn { margin-top: 2rem; }
.signature { font-family: var(--sans); font-weight: 500; font-size: 1.3rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--ink); margin-top: 2rem; }

/* ---------- Quote ---------- */
.quote { background: var(--ink); color: #fff; text-align: center; }
.quote blockquote { font-family: var(--serif); font-weight: 300; font-size: clamp(1.6rem, 4vw, 3rem); line-height: 1.25; max-width: 22ch; margin-inline: auto; }
.quote blockquote.long { font-size: clamp(1.05rem, 2.1vw, 1.55rem); line-height: 1.55; max-width: 42ch; }
.quote cite { display: block; margin-top: 2rem; font-family: var(--sans); font-style: normal; font-size: .72rem; letter-spacing: .25em; text-transform: uppercase; color: var(--muted); }

/* ---------- Page hero (interior) ---------- */
.page-hero { padding-top: clamp(8rem, 16vw, 11rem); padding-bottom: clamp(2.5rem, 6vw, 4rem); text-align: center; }
.page-hero h1 { font-size: clamp(2.6rem, 7vw, 5rem); font-weight: 300; }
.page-hero p { max-width: 50ch; margin: 1.2rem auto 0; color: var(--ink-soft); }

/* ---------- Portfolio masonry ---------- */
.filters { display: flex; justify-content: center; flex-wrap: wrap; gap: .4rem 2rem; margin-bottom: 3rem; }
.filters button { font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); padding: .4rem .2rem; position: relative; transition: color .3s; }
.filters button::after { content:""; position:absolute; left:0; bottom:0; width:0; height:1px; background: var(--wine); transition: width .35s var(--ease); }
.filters button.active, .filters button:hover { color: var(--ink); }
.filters button.active::after { width: 100%; }

.masonry { columns: 3; column-gap: clamp(.8rem, 1.6vw, 1.4rem); }
.masonry figure { break-inside: avoid; margin-bottom: clamp(.8rem, 1.6vw, 1.4rem); overflow: hidden; position: relative; }
.masonry img { transition: transform 1.1s var(--ease); filter: saturate(1.14) contrast(1.04); }
.masonry figure:hover img { transform: scale(1.04); }
.masonry figcaption { position:absolute; left:1rem; bottom:1rem; color:#fff; font-family:var(--serif); font-style:italic; font-size:1.3rem; opacity:0; transition:.45s var(--ease); text-shadow:0 2px 12px rgba(0,0,0,.5); }
.masonry figure:hover figcaption { opacity:1; }
.is-hidden { display: none; }

/* ---------- About page ---------- */
.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.about-grid__media { position: sticky; top: 7rem; aspect-ratio: 4/5; overflow: hidden; }
.about-grid__media img { transition: transform 1.2s var(--ease); filter: saturate(1.12) contrast(1.03); }
.about-body h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 300; margin: 2.5rem 0 1rem; }
.about-body h2:first-child { margin-top: 0; }
.about-body p { color: var(--ink-soft); }
.about-body p + p { margin-top: 1rem; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin: 3rem 0; border-block: 1px solid var(--line); padding-block: 2rem; }
.stats .num { font-family: var(--serif); font-size: clamp(2.4rem, 5vw, 3.4rem); color: var(--wine); line-height: 1; }
.stats .lbl { font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-top: .6rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 7vw, 6rem); }
.contact-info h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 300; margin-bottom: 1.2rem; }
.contact-info p { color: var(--ink-soft); max-width: 40ch; }
.contact-list { margin-top: 2.5rem; display: grid; gap: 1.4rem; }
.contact-list a, .contact-list span { display: flex; align-items: center; gap: 1rem; font-size: .95rem; }
.contact-list .k { font-size: .66rem; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); width: 92px; flex: none; }
.contact-list a:hover .v { color: var(--wine); }

.form { display: grid; gap: 1.4rem; }
.field { display: grid; gap: .5rem; }
.field label { font-size: .66rem; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.field input, .field textarea, .field select {
  font-family: inherit; font-size: .98rem; font-weight: 300; color: var(--ink);
  background: transparent; border: none; border-bottom: 1px solid var(--line);
  padding: .7rem 0; transition: border-color .3s;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--wine); }
.field textarea { resize: vertical; min-height: 90px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.form .btn { justify-self: start; margin-top: .6rem; }
.form-note { font-size: .78rem; color: var(--muted); }

/* ---------- FAQ ---------- */
.faq { max-width: 800px; margin-inline: auto; }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 2rem; text-align: left; padding: 1.7rem 0; font-family: var(--serif); font-size: clamp(1.2rem, 2.6vw, 1.6rem); color: var(--ink); transition: color .3s; }
.faq__q:hover { color: var(--wine); }
.faq__icon { position: relative; width: 16px; height: 16px; flex: none; }
.faq__icon::before, .faq__icon::after { content: ""; position: absolute; background: var(--wine); transition: transform .4s var(--ease); }
.faq__icon::before { top: 50%; left: 0; width: 100%; height: 1.5px; transform: translateY(-50%); }
.faq__icon::after { left: 50%; top: 0; width: 1.5px; height: 100%; transform: translateX(-50%); }
.faq__item.open .faq__icon::after { transform: translateX(-50%) scaleY(0); }
.faq__a { overflow: hidden; max-height: 0; transition: max-height .5s var(--ease); }
.faq__a p { padding-bottom: 1.7rem; color: var(--ink-soft); max-width: 62ch; }

/* ---------- CTA banner ---------- */
.cta { position: relative; color: #fff; text-align: center; overflow: hidden; }
.cta__media { position: absolute; inset: 0; z-index: -1; }
.cta__media img { filter: brightness(.5); }
.cta .wrap { padding-block: clamp(5rem, 12vw, 9rem); }
.cta h2 { font-size: clamp(2rem, 6vw, 4.2rem); font-weight: 300; color: #fff; max-width: 16ch; margin-inline: auto; }
.cta p { margin: 1.4rem auto 2.4rem; max-width: 42ch; opacity: .9; }

/* ---------- Footer ---------- */
.footer { background: var(--paper-soft); border-top: 1px solid var(--line); }
.footer__top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2.5rem; padding-block: clamp(3rem, 7vw, 5rem); }
.footer__brand h3 { font-family: var(--sans); font-size: 1.5rem; font-weight: 500; letter-spacing: 0.3em; text-transform: uppercase; }
.footer__brand p { color: var(--muted); margin-top: .6rem; font-size: .9rem; }
.footer__cols { display: flex; gap: clamp(2.5rem, 7vw, 6rem); flex-wrap: wrap; }
.footer__col h4 { font-size: .66rem; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); margin-bottom: 1rem; font-family: var(--sans); font-weight: 500; }
.footer__col a, .footer__col span { display: block; font-size: .92rem; color: var(--ink-soft); padding-block: .35rem; }
.footer__col a:hover { color: var(--wine); }
.footer__bottom { border-top: 1px solid var(--line); padding-block: 1.5rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; font-size: .74rem; color: var(--muted); letter-spacing: .05em; }
.footer__bottom a { color: var(--muted); transition: color .3s; }
.footer__bottom a:hover { color: var(--wine); }
.footer__bottom .credit strong { font-weight: 500; color: var(--ink-soft); }

/* ---------- Reveal animation ---------- */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .nav {
    position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 2.2rem;
    background: var(--paper); transform: translateX(100%); transition: transform .5s var(--ease);
  }
  .nav-open .nav { transform: none; }
  .nav a { font-size: 1rem; color: var(--ink) !important; }
  .nav-toggle { display: block; }
  .lang-toggle { margin-left: auto; margin-right: 1rem; }
  .site-header.over-hero:not(.scrolled) .nav-toggle span { background: #fff; }
  .nav-open .nav-toggle span { background: var(--ink) !important; }

  .split, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-grid__media { position: relative; top: 0; max-width: 440px; }
  .masonry { columns: 2; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .form .row { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .masonry { columns: 1; }
  .stats { grid-template-columns: 1fr; gap: 1.8rem; text-align: center; }
  .footer__top { flex-direction: column; }
}