:root {
  --midnight: #061126;
  --navy: #0c1d3d;
  --gold: #c9ab73;
  --gold-soft: rgba(201, 171, 115, 0.35);
  --white: #f7f6f3;
  --muted: #c9cfdb;
  --line: rgba(247, 246, 243, 0.18);
  --card: rgba(255, 255, 255, 0.06);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
  --radius: 18px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; scroll-behavior: smooth; }
body { font-family: "Manrope", sans-serif; background: radial-gradient(circle at 90% 0%, #1b3666, var(--midnight) 58%); color: var(--white); }
a { color: inherit; text-decoration: none; }
.container { width: min(1160px, 92%); margin-inline: auto; }
.section { position: relative; overflow: clip; }
.section-padding { padding: clamp(4.5rem, 8vw, 8.5rem) 0; }

/* Header — light, matching AK Studio logo palette */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 99;
  border-bottom: 1px solid rgba(12,29,61,0.1);
  background: rgba(255,255,255,0.97);
  transition: background .4s ease, border-color .4s ease, backdrop-filter .4s ease, box-shadow .4s ease;
}
.header-overlay { display: none; }
.site-header.scrolled { background: rgba(255,255,255,0.98); backdrop-filter: blur(14px); box-shadow: 0 6px 24px rgba(12,29,61,.08); }
.nav-wrap { position: relative; z-index: 1; min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand img, .footer-logo { height: 54px; width: auto; }
.site-nav { display: flex; gap: 1.2rem; }
.site-nav a { color: var(--navy); font-weight: 600; border-bottom: 1px solid transparent; padding-bottom: .2rem; transition: all .3s ease; opacity: .85; }
.site-nav a:hover, .site-nav a.active { color: var(--navy); opacity: 1; border-bottom-color: var(--gold); }
.menu-toggle { display: none; border: 1px solid rgba(12,29,61,.25); color: var(--navy); background: rgba(12,29,61,.05); border-radius: 10px; padding: .45rem .8rem; }
.lang-switch { display: flex; align-items: center; gap: .25rem; border: 1px solid rgba(12,29,61,.2); border-radius: 999px; padding: .2rem; }
.lang-btn { border: none; background: transparent; color: var(--navy); font-size: .8rem; font-weight: 600; letter-spacing: .04em; padding: .3rem .7rem; border-radius: 999px; cursor: pointer; opacity: .55; transition: opacity .2s ease, background .2s ease; }
.lang-btn.active { opacity: 1; background: rgba(12,29,61,.1); }
.lang-btn:hover { opacity: 1; }

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
  padding-top: 7rem;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-bg-scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(6,17,38,.35) 0%, rgba(6,17,38,.55) 55%, rgba(4,12,28,.92) 100%),
              linear-gradient(90deg, rgba(4,12,28,.65) 0%, rgba(4,12,28,.15) 55%);
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: center; }
.hero-copy { max-width: 62ch; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; color: #e5cb9c; font-size: .76rem; font-weight: 700; }
h1, h2, h3 { font-family: "Playfair Display", serif; line-height: 1.16; margin-top: 0; }
h1 { font-size: clamp(2.2rem, 5.3vw, 4.8rem); max-width: 13ch; margin: .6rem 0 1rem; }
h2 { font-size: clamp(1.6rem, 3.1vw, 3.1rem); margin: .6rem 0 1rem; }
p { color: var(--muted); }

.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.6rem; }
.hero-scroll-cue {
  position: absolute; left: 50%; bottom: 2.2rem; z-index: 1; transform: translateX(-50%);
  width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,.4); border-radius: 999px; color: var(--white);
  font-size: 1.1rem; animation: bob 2.4s ease-in-out infinite;
}
@keyframes bob { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 8px); } }
.btn { border-radius: 999px; padding: .9rem 1.45rem; font-weight: 700; transition: transform .35s ease, box-shadow .35s ease, background .35s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-gold { background: linear-gradient(120deg, #d7b67c, #b89456); color: #111b2c; box-shadow: 0 12px 32px rgba(201, 171, 115, 0.3); }
.btn-outline { border: 1px solid var(--line); background: rgba(255,255,255,.03); }

.editorial::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(255,255,255,.02), transparent); }
.editorial-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 2rem; align-items: stretch; }
/* Asset: assets/services-bg.jpg */
.editorial-panel { min-height: 360px; border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow); background-image: linear-gradient(140deg, rgba(6,17,38,.45), rgba(6,17,38,.2)), url("assets/services-bg.jpg"); background-size: contain; background-repeat: no-repeat; background-position: center; background-color: #0a1730; }

/* Asset: assets/services-bg.jpg */
.services { min-height: 95vh; background-image: linear-gradient(155deg, rgba(6,17,38,.9), rgba(6,17,38,.82)), url("assets/services-bg.jpg"); background-size: cover; background-position: center; }
.services-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 2rem; }
.services-intro { position: sticky; top: 110px; align-self: start; padding-left: 1rem; border-left: 2px solid var(--gold-soft); }
.services-track { display: grid; gap: 1rem; }
.service-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.2rem; transition: transform .5s ease, border-color .5s ease; }
.service-card:hover { transform: translateY(-4px); border-color: var(--gold-soft); }
.service-card span { color: var(--gold); font-size: .9rem; font-weight: 700; }

.project-grid { margin-top: 1.2rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.project-grid-photos { grid-template-columns: repeat(3, 1fr); }
.project-grid-photos .project-card { background-size: cover; background-position: center; }
.projects-note { margin-top: 1rem; font-size: .9rem; opacity: .7; }
.video-grid { margin-top: 1.5rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.video-card { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: rgba(8,18,39,.35); }
.video-card video { display: block; width: 100%; max-height: 420px; background: #000; }
.video-card p { margin: 0; padding: .7rem .9rem; font-size: .9rem; }
.videos-note { margin-top: 1.5rem; margin-bottom: .8rem; font-size: .9rem; opacity: .7; }
.tools .section-padding p { max-width: 640px; }
.tools-grid { margin-top: 1.5rem; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.tool-card { display: block; padding: 1.3rem 1.1rem; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); background: rgba(255,255,255,.02); transition: transform .25s ease, border-color .25s ease; }
.tool-card:hover { transform: translateY(-3px); border-color: rgba(255,255,255,.35); }
.tool-card h3 { font-size: 1rem; margin-bottom: .4rem; }
.tool-card p { font-size: .85rem; opacity: .75; margin-bottom: .8rem; }
.tool-link { font-size: .78rem; font-weight: 600; letter-spacing: .02em; opacity: .8; word-break: break-all; }

/* Blog */
.blog-grid { margin-top: 1.6rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem; }
.blog-card { display: block; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: rgba(255,255,255,.02); transition: transform .25s ease; }
.blog-card:hover { transform: translateY(-3px); }
.blog-card-img { height: 220px; background-size: cover; background-position: center; }
.blog-card-body { padding: 1.2rem 1.3rem; }
.blog-date { font-size: .78rem; opacity: .6; }
.blog-card h3 { margin: .5rem 0; font-size: 1.15rem; line-height: 1.35; }
.blog-card p { font-size: .9rem; opacity: .8; margin-bottom: .8rem; }
.blog-read { font-size: .85rem; font-weight: 600; color: var(--gold, #c9a96e); }

.blog-article-inner { max-width: 760px; }
.blog-back { display: inline-block; margin-bottom: 1.2rem; font-size: .85rem; opacity: .75; }
.blog-meta { font-size: .85rem; opacity: .6; margin-bottom: 1.5rem; }
.blog-hero-img { width: 100%; height: 340px; background-size: cover; background-position: center; border-radius: var(--radius); margin-bottom: 2rem; }
.blog-article-inner h1 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); margin-bottom: .5rem; line-height: 1.25; }
.blog-article-inner h3 { margin-top: 2rem; margin-bottom: .7rem; font-size: 1.25rem; }
.blog-article-inner p { margin-bottom: 1.1rem; line-height: 1.75; opacity: .92; }
.blog-article-inner ul, .blog-article-inner ol { margin: 0 0 1.3rem 1.3rem; line-height: 1.75; }
.blog-article-inner li { margin-bottom: .3rem; }
.blog-cta-inline { margin: 1.8rem 0; padding: 1.1rem 1.3rem; border-left: 3px solid var(--gold, #c9a96e); background: rgba(255,255,255,.04); border-radius: 0 var(--radius) var(--radius) 0; font-size: .95rem; }
.blog-cta-inline a { text-decoration: underline; }

@media (max-width: 760px) {
  .blog-grid { grid-template-columns: 1fr; }
  .blog-hero-img { height: 220px; }
}
.project-card { min-height: 320px; padding: 1rem; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); position: relative; overflow: hidden; background-size: cover; background-position: center; transition: transform .5s ease; }
.project-card:hover { transform: translateY(-4px) scale(1.01); }
.project-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.1), rgba(6,17,38,.88)); }
.project-card > * { position: relative; z-index: 1; }
.project-card h3 { margin-top: 10rem; }
.project-tag { border: 1px solid var(--gold-soft); border-radius: 999px; color: #f4d7a5; font-size: .74rem; padding: .2rem .55rem; }
.project-card:nth-child(1) { background-image: url("assets/hero-bg.jpg"); }
.project-card:nth-child(2) { background-image: url("assets/services-bg.jpg"); }
.project-card:nth-child(3) { background-image: url("assets/costa-rica-bg.jpg"); }

/* Asset: assets/costa-rica-bg.jpg */
.costa-rica { min-height: 82vh; background-image: linear-gradient(130deg, rgba(6,17,38,.84), rgba(6,17,38,.62)), url("assets/costa-rica-bg.jpg"); background-size: cover; background-position: center; }
.cinematic-copy { max-width: 800px; }
.cinematic-copy ul { padding-left: 1rem; display: grid; gap: .45rem; color: var(--white); }

.process { padding-bottom: 4rem; }
/* Asset: assets/process-bg.jpg */
.process-media-frame {
  min-height: 46vh; margin: 1rem 0 1.2rem;
  border: 1px solid var(--line); border-radius: var(--radius);
  background-image: linear-gradient(160deg, rgba(6,17,38,.72), rgba(6,17,38,.5)), url("assets/process-bg.jpg");
  background-size: contain; background-repeat: no-repeat; background-position: center;
  background-color: #09162e; box-shadow: var(--shadow);
}
.process::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(201,171,115,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(201,171,115,.08) 1px, transparent 1px); background-size: 36px 36px; pointer-events: none; }
.timeline { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(6, 1fr); gap: .8rem; }
.timeline-step { border: 1px solid var(--line); background: rgba(8, 23, 50, .66); border-radius: 14px; padding: 1rem; }
.timeline-step span { color: var(--gold); font-weight: 700; }

/* Asset: assets/contact-bg.jpg */
.contact {
  min-height: 90vh;
  display: grid;
  align-items: center;
  background-image: linear-gradient(120deg, rgba(6,17,38,.84), rgba(6,17,38,.64)), url("assets/contact-bg.jpg");
  background-size: cover;
  background-position: center;
}
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; align-items: start; }
.contact-copy,
.contact-form {
  padding: 1.2rem;
  background: linear-gradient(140deg, rgba(6,17,38,.9), rgba(6,17,38,.72));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(4px);
}
.contact-actions { margin-bottom: .6rem; }
.contact-meta { color: var(--white); font-weight: 600; }
.contact-meta a { color: #f1d9ac; }

.contact-form { display: grid; gap: .65rem; }
.contact-form label { color: var(--white); font-size: .92rem; font-weight: 600; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.24);
  background: rgba(255,255,255,.06);
  color: var(--white);
  border-radius: 10px;
  padding: .7rem .8rem;
}
.contact-form textarea { resize: vertical; }
.contact-form button { margin-top: .4rem; justify-self: start; }
.contact-note { color: var(--muted); font-size: .92rem; margin: 0; }
.contact-note a { color: #f1d9ac; }
.hidden-field { position: absolute; left: -9999px; }

.founders-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.founder-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem;
  background: linear-gradient(145deg, rgba(6,17,38,.9), rgba(6,17,38,.72));
  box-shadow: var(--shadow);
}
.founder-card h3 { margin-bottom: .35rem; }
.founder-card p { margin: .35rem 0; }
.founder-card .btn { margin-top: .55rem; }

.site-footer { border-top: 1px solid var(--line); background: #040d1e; padding: 1.4rem 0 2rem; }
.footer-wrap { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; justify-content: space-between; }

.reveal { opacity: 0; transform: translateY(18px) scale(.985); transition: opacity .9s ease-out, transform .9s ease-out; }
.reveal.is-visible { opacity: 1; transform: translateY(0) scale(1); }
.reveal-delay-1 { transition-delay: .12s; }
.reveal-delay-2 { transition-delay: .24s; }
.reveal-delay-3 { transition-delay: .36s; }

@media (max-width: 1024px) {
  .editorial-grid,
  .services-layout,
  .project-grid,
  .project-grid-photos,
  .timeline,
  .contact-layout { grid-template-columns: 1fr 1fr; }
  .video-grid { grid-template-columns: 1fr 1fr; }
  .tools-grid { grid-template-columns: 1fr 1fr; }
  .services-intro { position: static; }
}

@media (max-width: 760px) {
  .site-nav { position: absolute; top: 88px; right: 4%; width: min(310px, 94vw); display: none; flex-direction: column; padding: .95rem; border-radius: 14px; border: 1px solid rgba(12,29,61,.15); background: rgba(255,255,255,.98); box-shadow: 0 12px 32px rgba(12,29,61,.15); }
  .site-nav a { padding: .4rem 0; }
  .site-nav.open { display: flex; }
  .menu-toggle { display: inline-flex; }

  .hero-grid,
  .editorial-grid,
  .project-grid,
  .project-grid-photos,
  .timeline,
  .contact-layout,
  .founders-grid { grid-template-columns: 1fr; }
  .video-grid { grid-template-columns: 1fr; }
  .tools-grid { grid-template-columns: 1fr; }

  .hero { min-height: 92vh; padding-bottom: 2rem; }
  .hero-scroll-cue { display: none; }
  .project-card { min-height: 280px; }
  .costa-rica,
  .contact { min-height: auto; }

  .process-media-frame,
  .contact-media-frame,
  .editorial-panel { background-size: cover; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .reveal, .reveal.is-visible { opacity: 1; transform: none; }
}


/* Branded Netlify form confirmation page */
.thank-you-page {
  min-height: calc(100vh - 110px);
  display: grid;
  align-items: center;
  padding-top: 7rem;
  background-image:
    linear-gradient(120deg, rgba(6,17,38,.84), rgba(6,17,38,.68)),
    url("assets/contact-bg.jpg");
  background-size: cover;
  background-position: center;
}
.thank-you-wrap {
  display: grid;
  place-items: center;
}
.thank-you-card {
  width: min(760px, 100%);
  padding: clamp(1.5rem, 4vw, 3rem);
  text-align: center;
  background: linear-gradient(140deg, rgba(6,17,38,.94), rgba(6,17,38,.78));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
}
.thank-you-card h1 {
  max-width: none;
  font-size: clamp(2rem, 5vw, 3.8rem);
  margin-inline: auto;
}
.thank-you-card > p:not(.eyebrow) {
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.75;
}
.thank-you-icon {
  width: 66px;
  height: 66px;
  display: grid;
  place-items: center;
  margin: 0 auto 1.25rem;
  border: 1px solid var(--gold-soft);
  border-radius: 999px;
  color: var(--gold);
  font-size: 1.9rem;
  background: rgba(201,171,115,.08);
}
.thank-you-actions {
  justify-content: center;
  margin-top: 2rem;
}