/* ============================================
   FŌKL — Interiors + Design, Nosara, Costa Rica
   Earthy · editorial · photography-led
   ============================================ */

:root {
  --limewash: #efe9dd;
  --plaster: #e6decf;
  --linen: #f5f0e6;
  --ink: #2b251e;
  --ink-soft: #6e6457;
  --clay: #9c6b44;
  --line: #d9d0bf;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Karla", "Helvetica Neue", Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--limewash);
  background-image:
    linear-gradient(rgba(43,37,30,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43,37,30,0.035) 1px, transparent 1px);
  background-size: 88px 88px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }

a { color: inherit; text-decoration: none; }

.wrap { max-width: 1380px; margin: 0 auto; padding: 0 5vw; }

/* ---------- Type ---------- */

h1, h2, h3 { font-family: var(--serif); font-weight: 400; }

.label {
  font-family: var(--sans);
  font-size: 0.66rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: block;
}

.label.clay { color: var(--clay); }
.clay { color: var(--clay); }

.lede {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.2rem, 1.9vw, 1.5rem);
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 48em;
}

/* ---------- Header ---------- */

header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: color-mix(in srgb, var(--limewash) 86%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

header.on-image { background: transparent; backdrop-filter: none; border-bottom-color: transparent; }

.nav {
  max-width: 1380px; margin: 0 auto; padding: 1.2rem 5vw;
  display: flex; align-items: center; justify-content: space-between;
}

.logo { font-family: var(--serif); font-size: 1.3rem; letter-spacing: 0.5em; font-weight: 500; }

.nav-links { display: flex; gap: 2.6rem; list-style: none; }

.nav-links a {
  font-size: 0.66rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-soft);
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  transition: color .25s, border-color .25s;
}

.nav-links a:hover, .nav-links a.active { color: var(--ink); border-color: var(--clay); }

.menu-toggle { display: none; background: none; border: none; cursor: pointer; font-size: 1.4rem; color: var(--ink); }

/* ---------- Hero ---------- */

.hero-full {
  position: relative;
  height: 100vh; min-height: 600px;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  margin: 0 3vw;
  border-radius: 4px;
}

.hero-media { position: absolute; inset: 0; }

.hero-media img { animation: heroDrift 28s ease-in-out infinite alternate; }

@keyframes heroDrift {
  from { transform: scale(1.0); }
  to   { transform: scale(1.06) translateX(-1.2%); }
}

.hero-veil {
  position: absolute; inset: 0;
  background: linear-gradient(180deg,
    rgba(239,233,221,0.45) 0%,
    rgba(239,233,221,0.18) 45%,
    rgba(239,233,221,0.5) 100%);
}

.curtain {
  position: absolute; top: -3%; bottom: -3%; width: 62%;
  background: repeating-linear-gradient(90deg,
    rgba(245,240,230,0.00) 0px, rgba(245,240,230,0.00) 26px,
    rgba(245,240,230,0.45) 52px, rgba(231,224,209,0.24) 78px,
    rgba(245,240,230,0.05) 104px);
  backdrop-filter: blur(1.4px);
  filter: blur(0.6px);
  transform-origin: top center;
  pointer-events: none;
}

.curtain.left  { left: -8%;  animation: sway 12s ease-in-out infinite alternate; }
.curtain.right { right: -8%; animation: sway 15s ease-in-out -7s infinite alternate-reverse; }

@keyframes sway {
  0%   { transform: skewX(0deg)   translateX(0); }
  100% { transform: skewX(1.8deg) translateX(26px); }
}

.hero-content { position: relative; z-index: 2; text-align: center; padding: 0 6vw; }

.hero-content .display {
  font-size: clamp(3rem, 8.5vw, 6.8rem);
  letter-spacing: 0.3em; text-indent: 0.3em;
  line-height: 1.05;
}

.hero-content .label { margin: 1.2rem 0; color: var(--ink); font-weight: 500; font-size: 1rem; }
.hero-logo { width: clamp(220px, 40vw, 560px); height: auto; display: block; margin: 0 auto; }

.scroll-hint {
  position: absolute; bottom: 2rem; left: 0; right: 0; z-index: 2;
  text-align: center;
  font-size: 0.6rem; letter-spacing: 0.5em; text-transform: uppercase;
  color: var(--ink-soft);
  animation: hintFade 3.2s ease-in-out infinite;
}

@keyframes hintFade { 0%,100% { opacity:.35 } 50% { opacity:.9 } }

/* ---------- Statement ---------- */

.statement { padding: 10rem 0 9rem; }

.statement p {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.8vw, 2.4rem);
  line-height: 1.35;
  max-width: 24em;
}

.statement p em { font-style: italic; color: var(--clay); }

.statement .label { margin-bottom: 2.2rem; }

/* ---------- Editorial feature blocks (homepage) ---------- */

.feat { margin: 0 0 8rem; }

.feat-full .feat-img { height: 86vh; min-height: 480px; overflow: hidden; }

.feat-caption {
  max-width: 1380px; margin: 1.4rem auto 0; padding: 0 5vw;
  display: flex; justify-content: space-between; align-items: baseline; gap: 2rem; flex-wrap: wrap;
}

.feat-name { font-family: var(--serif); font-style: italic; font-size: 1.7rem; }

.feat-name .no { font-style: normal; font-family: var(--sans); font-size: 0.62rem; letter-spacing: 0.3em; color: var(--clay); vertical-align: super; margin-right: 0.8em; }

.feat-meta { display: flex; gap: 2.4rem; align-items: baseline; }

.feat-tag { font-size: 0.64rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--ink-soft); }

/* asymmetric: image pushed to one side, text in remaining air */
.feat-split { display: grid; grid-template-columns: repeat(12, 1fr); gap: 2rem; align-items: end; max-width: 1380px; margin-left: auto; margin-right: auto; padding: 0 5vw; }

.feat-split .feat-img { overflow: hidden; }

.feat-split.img-right .feat-img { grid-column: 3 / 13; grid-row: 1; aspect-ratio: 16 / 10; }
.feat-split.img-right .feat-body { grid-column: 1 / 3; grid-row: 1; padding-bottom: 1rem; align-self: end; }

.feat-split.img-left .feat-img { grid-column: 1 / 10; aspect-ratio: 16 / 10; }
.feat-split.img-left .feat-body { grid-column: 11 / 13; padding-bottom: 2rem; }

.feat-body .feat-name { display: block; margin-bottom: 0.6rem; }
.feat-body .feat-tag { display: block; margin-bottom: 1.6rem; }

.feat-img img { transition: transform 1.1s cubic-bezier(.2,.6,.2,1); }
.feat:hover .feat-img img { transform: scale(1.03); }


.link-quiet {
  font-size: 0.66rem; letter-spacing: 0.3em; text-transform: uppercase;
  border-bottom: 1px solid var(--clay);
  padding-bottom: 4px;
  transition: opacity .3s;
}

.link-quiet:hover { opacity: 0.5; }

.all-projects { text-align: center; padding: 2rem 0 9rem; }

.all-projects a {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  border-bottom: 1px solid var(--clay);
  transition: opacity .3s;
}

.all-projects a:hover { opacity: 0.55; }

/* ---------- Furniture band (homepage) ---------- */

.furn-band {
  background-color: var(--plaster);
  background-image:
    linear-gradient(rgba(43,37,30,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43,37,30,0.03) 1px, transparent 1px);
  background-size: 88px 88px;
  padding: 8rem 0;
}

.furn-collage {
  display: grid; grid-template-columns: repeat(12, 1fr); gap: 2rem;
  align-items: center;
}

.furn-collage .fc-a { grid-column: 1 / 6; aspect-ratio: 3 / 4; overflow: hidden; }
.furn-collage .fc-b { grid-column: 6 / 9; aspect-ratio: 3 / 4; overflow: hidden; margin-top: 6rem; }
.furn-collage .fc-text { grid-column: 10 / 13; }

.furn-collage .fc-text p {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
  line-height: 1.5;
  margin: 1.4rem 0 2rem;
}

/* ---------- Studio strip ---------- */

.studio-strip { padding: 9rem 0; }

.studio-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 2rem; align-items: center; }

.studio-grid .st-text { grid-column: 1 / 8; }

.studio-contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: start; }

.studio-grid .st-text p {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2vw, 1.7rem);
  line-height: 1.5;
  max-width: 38em;
  margin: 1.8rem 0 2.4rem;
}

.studio-grid .st-img { grid-column: 9 / 13; aspect-ratio: 3 / 4; overflow: hidden; }

/* ---------- Project index (projects.html) ---------- */

.proj-index { padding-top: 1rem; }

.proj-row { display: grid; grid-template-columns: repeat(12, 1fr); gap: 2rem; margin-bottom: 7rem; align-items: end; }

.proj-row .pr-img { overflow: hidden; }
.proj-row .pr-img img { transition: transform 1.1s cubic-bezier(.2,.6,.2,1); }
.proj-row:hover .pr-img img { transform: scale(1.03); }

.proj-row.wide  .pr-img { grid-column: 1 / 9;  aspect-ratio: 16 / 10; }
.proj-row.wide  .pr-body { grid-column: 10 / 13; padding-bottom: 1.5rem; }

.proj-row.tall  .pr-img { grid-column: 6 / 11; aspect-ratio: 4 / 5; }
.proj-row.tall  .pr-body { grid-column: 2 / 5; padding-bottom: 1.5rem; text-align: right; }

.proj-row .feat-name { display: block; margin-bottom: 0.5rem; font-size: 2rem; }
.proj-row .feat-tag { display: block; margin-bottom: 1.4rem; }

/* ---------- Project page gallery ---------- */

.proj-hero { padding: 11rem 0 3.5rem; }

.proj-hero .proj-title {
  font-size: clamp(2.8rem, 6.5vw, 5.4rem);
  font-style: italic;
  line-height: 1.05;
}

.proj-hero .meta-row {
  display: flex; gap: 3rem; flex-wrap: wrap;
  margin-top: 1.6rem;
}

.proj-hero .lede { margin-top: 1.6rem; }

.ph-full { margin: 2rem 0; }
.ph-full .ph-img { height: 92vh; min-height: 480px; overflow: hidden; }

.ph-pair {
  max-width: 1380px; margin: 2rem auto; padding: 0 5vw;
  display: grid; grid-template-columns: 1fr 1fr; gap: 2rem;
}

.ph-pair .ph-img { aspect-ratio: 3 / 4; overflow: hidden; }

.ph-trio {
  max-width: 1380px; margin: 2rem auto; padding: 0 5vw;
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 2rem;
}

.ph-trio .ph-img { aspect-ratio: 3 / 4; overflow: hidden; }

.ph-offset {
  max-width: 1380px; margin: 5rem auto; padding: 0 5vw;
  display: grid; grid-template-columns: repeat(12, 1fr); gap: 2rem; align-items: center;
}

.ph-offset .ph-img { grid-column: 2 / 8; aspect-ratio: 4 / 5; overflow: hidden; }
.ph-offset .ph-note { grid-column: 9 / 12; }
.ph-offset .ph-note p { font-family: var(--serif); font-style: italic; font-size: 1.35rem; line-height: 1.6; color: var(--ink-soft); }

.next-proj { padding: 8rem 0; text-align: center; }

.next-proj .label { margin-bottom: 1.6rem; }

.next-proj a {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(2.2rem, 5vw, 4rem);
  border-bottom: 1px solid var(--clay);
  transition: opacity .3s;
}

.next-proj a:hover { opacity: 0.55; }

/* ---------- Furniture page ---------- */

.furn-steps { max-width: 1380px; margin: 0 auto; padding: 0 5vw; }

.furn-step { display: grid; grid-template-columns: repeat(12, 1fr); gap: 2rem; margin-bottom: 8rem; align-items: center; }

.furn-step .fs-img { overflow: hidden; }

.furn-step:nth-child(odd) .fs-img { grid-column: 1 / 7; aspect-ratio: 4 / 5; }
.furn-step:nth-child(odd) .fs-body { grid-column: 8 / 12; }
.furn-step:nth-child(even) .fs-img { grid-column: 7 / 13; aspect-ratio: 4 / 5; }
.furn-step:nth-child(even) .fs-body { grid-column: 2 / 6; grid-row: 1; }

.furn-step .num { font-family: var(--serif); font-style: italic; font-size: 1.05rem; color: var(--clay); display: block; margin-bottom: 1rem; }
.furn-step h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); margin-bottom: 1rem; }
.furn-step p { color: var(--ink-soft); max-width: 30em; }

.piece-grid {
  max-width: 1380px; margin: 0 auto; padding: 0 5vw 6rem;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem;
}

.piece-grid .pg-img { aspect-ratio: 1 / 1; overflow: hidden; }
.piece-grid .pg-img img { transition: transform 1s cubic-bezier(.2,.6,.2,1); }
.piece-grid .pg-img:hover img { transform: scale(1.04); }

/* ---------- Contact form ---------- */

.contact { background: var(--ink); color: var(--linen); padding: 7rem 0; }

.contact .label { color: var(--clay); }

.contact h2 {
  font-style: italic;
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin: 1.4rem 0 0.8rem;
  color: var(--linen);
}

.cf-wrap { max-width: 720px; }

.cf-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  color: rgba(245,240,230,0.55);
  margin-bottom: 3rem;
}

.cf-form { display: flex; flex-direction: column; gap: 1.5rem; margin-top: 2.4rem; }

.cf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }

.cf-form label {
  display: flex; flex-direction: column; gap: 0.55rem;
  font-size: 0.62rem; letter-spacing: 0.36em; text-transform: uppercase;
  color: rgba(245,240,230,0.45);
}

.cf-form input,
.cf-form select,
.cf-form textarea {
  background: rgba(245,240,230,0.06);
  border: 1px solid rgba(245,240,230,0.18);
  color: var(--linen);
  font-family: var(--serif);
  font-size: 1rem;
  line-height: 1.5;
  padding: 0.85rem 1rem;
  border-radius: 0;
  outline: none;
  width: 100%;
  transition: border-color .2s;
  -webkit-appearance: none;
}

.cf-form select { cursor: pointer; }

.cf-form input::placeholder,
.cf-form textarea::placeholder { color: rgba(245,240,230,0.25); }

.cf-form input:focus,
.cf-form select:focus,
.cf-form textarea:focus { border-color: var(--clay); }

.cf-form textarea { resize: vertical; min-height: 130px; }

.cf-form button {
  align-self: flex-start;
  background: transparent;
  border: 1px solid var(--clay);
  color: var(--clay);
  padding: 0.95rem 2.8rem;
  font-family: var(--sans);
  font-size: 0.62rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .25s, color .25s;
  margin-top: 0.5rem;
}

.cf-form button:hover { background: var(--clay); color: var(--linen); }

.cf-honey { display: none; }

.cf-alt {
  margin-top: 2.4rem;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: rgba(245,240,230,0.35);
}

.cf-alt a {
  color: rgba(245,240,230,0.55);
  border-bottom: 1px solid rgba(245,240,230,0.25);
  transition: color .2s, border-color .2s;
}

.cf-alt a:hover { color: var(--clay); border-color: var(--clay); }

/* ---------- Fixed action buttons (Instagram + WhatsApp) ---------- */

.ig-btn, .wa-btn {
  position: fixed;
  right: 1.8rem;
  width: 46px; height: 46px;
  background: var(--ink);
  border: 1px solid rgba(245,240,230,0.18);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  z-index: 200;
  transition: background .25s, border-color .25s, transform .2s;
  box-shadow: 0 4px 18px rgba(43,37,30,0.28);
}

.ig-btn { bottom: 1.8rem; }
.wa-btn { bottom: 5.6rem; }

.ig-btn svg, .wa-btn svg { width: 18px; height: 18px; fill: none; stroke: var(--linen); stroke-width: 1.6; transition: stroke .25s; }

.ig-btn:hover, .wa-btn:hover { background: var(--clay); border-color: var(--clay); transform: scale(1.08); }
.ig-btn:hover svg, .wa-btn:hover svg { stroke: var(--linen); }

.wa-btn svg { fill: var(--linen); stroke: none; }

footer { background: var(--ink); color: rgba(245,240,230,0.4); font-size: 0.7rem; letter-spacing: 0.12em; }

.footer-inner {
  max-width: 1380px; margin: 0 auto; padding: 2rem 5vw;
  border-top: 1px solid rgba(245,240,230,0.1);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
}

/* ---------- Page hero (simple pages) ---------- */

.page-hero { padding: 11rem 0 4rem; }

.page-hero .page-title { font-size: clamp(2.8rem, 6vw, 5rem); font-style: italic; line-height: 1.05; }

.page-hero .lede { margin-top: 1.6rem; }

/* ---------- Reveal ---------- */

.reveal { opacity: 0; transform: translateY(26px); transition: opacity 1s ease, transform 1s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-media img, .curtain, .scroll-hint { animation: none; }
  .feat-img img, .pr-img img, .pg-img img { transition: none; }
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .statement { padding: 5.5rem 0 5rem; }
  .feat { margin-bottom: 4.5rem; }
  .feat-full .feat-img { height: 56vh; min-height: 320px; }

  .feat-split, .furn-collage, .studio-grid, .studio-contact-grid, .proj-row, .furn-step, .ph-offset { display: block; }
  .feat-split .feat-body, .proj-row .pr-body, .furn-step .fs-body, .ph-offset .ph-note { margin-top: 1.4rem; }
  .proj-row.tall .pr-body { text-align: left; }
  .feat-split .feat-img, .proj-row .pr-img, .furn-step .fs-img, .ph-offset .ph-img { aspect-ratio: 4 / 3; }
  .furn-collage .fc-b { margin: 2rem 0 0; }
  .furn-collage .fc-text { margin-top: 2rem; }
  .studio-grid .st-img { margin-top: 2.5rem; aspect-ratio: 4 / 3; }
  .proj-row { margin-bottom: 4rem; }
  .furn-step { margin-bottom: 4.5rem; }

  .ph-pair { grid-template-columns: 1fr; gap: 1.4rem; }
  .ph-trio { grid-template-columns: 1fr; gap: 1.4rem; }
  .ph-trio .ph-img { aspect-ratio: 4 / 3; }
  .ph-full .ph-img { height: 52vh; min-height: 300px; }

  .piece-grid { grid-template-columns: 1fr 1fr; }

  .cf-row { grid-template-columns: 1fr; }

  .nav-links {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--limewash);
    border-bottom: 1px solid var(--line);
    flex-direction: column; gap: 0;
    padding: 1rem 5vw 1.5rem;
  }
  .nav-links.open { display: flex; }
  .nav-links li { padding: 0.7rem 0; }
  .menu-toggle { display: block; }
}