/* =============================================
   ŠTRUKEL WOOD — Shared Stylesheet
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Jost:wght@300;400;500&display=swap');

:root {
  --greige-light-1: #DAD4CB;
  --greige-light-2: #C3BEB5;
  --greige-mid-1:   #AEA196;
  --greige-mid-2:   #B6A28A;
  --coffee-1:       #9E8C79;
  --coffee-2:       #7C5E46;
  --walnut-1:       #4F3624;
  --walnut-2:       #422F20;
  --terracotta:     #9C6445;
  --amber:          #C39253;
  --taupe:          #333333;
  --caramel-oak:    #C18C5D;
  --bg-light:       #F1ECE6;
  --pastel:         #D4BBA4;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 12.75px; overflow-x: hidden; }
body { overflow-x: hidden; }

body {
  font-family: 'Jost', sans-serif;
  background-color: var(--bg-light);
  color: var(--taupe);
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ---- NAV ---- */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.4rem 4rem;
  background: rgba(241,236,230,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--greige-light-2);
}

.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--walnut-1);
  text-decoration: none;
}

.nav-logo span { color: var(--amber); }

.nav-links {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--coffee-2);
  font-size: 1.1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: color 0.3s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--walnut-1); }

/* ---- FOOTER ---- */
footer {
  background: var(--walnut-2);
  color: var(--greige-light-2);
  text-align: center;
  padding: 3rem 2rem;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
}

footer a { color: var(--amber); text-decoration: none; }

/* ---- UTILITY ---- */
.section-label {
  font-size: 1rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 0.6rem;
}

.btn {
  display: inline-block;
  padding: 1.3rem 2.4rem;
  border: 1.5px solid var(--walnut-1);
  color: var(--walnut-1);
  text-decoration: none;
  font-family: 'Jost', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: background 0.3s, color 0.3s;
  cursor: pointer;
  background: transparent;
}

.btn:hover { background: var(--walnut-1); color: var(--bg-light); }

.btn-light { border-color: var(--greige-light-1); color: var(--greige-light-1); }
.btn-light:hover { background: var(--greige-light-1); color: var(--walnut-2); }

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ===== HERO ===== */
.hero {
  height: 100vh;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  padding-top: 40px;
}
.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 3rem 4rem 5rem;
  background: var(--bg-light);
}
.hero-label {
  font-size: 2rem;
  letter-spacing: 0.22em;
  margin-bottom: 2rem;
  margin-top: 1.5rem;
  white-space: nowrap;
}
.hero-left h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3.5rem, 6vw, 7rem);
  font-weight: 300;
  line-height: 3;
  color: var(--walnut-1);
  margin-bottom: 3rem;
}
.hero-left h1.hero-title {
  line-height: 2;
}
.hero-left h1 em { font-style: italic; color: var(--terracotta); }
.h1-indent { display: block; padding-left: 2rem; margin-top: -4rem; }
.hero-left p { font-size: 1.7rem; color: var(--coffee-1); max-width: 55ch; margin-bottom: 2.5rem; }
.hero-left .btn { align-self: flex-start; }
.hero-right {
  display: block;
  position: relative;
  overflow: hidden;
  background: var(--walnut-1);
  cursor: pointer;
}
.hero-right img {
  width: 100%; height: 100%;
  object-fit: cover;
  /*opacity: 1;
  mix-blend-mode: luminosity; */
}
.hero-right::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(79,54,36,0.4) 0%, rgba(195,146,83,0.15) 100%);
}
.hero-tag {
  position: absolute;
  bottom: 3rem; right: 3rem;
  z-index: 2;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 2rem;
  color: var(--greige-light-1);
  text-align: right;
}

/* ===== MARQUEE ===== */
.marquee-strip {
  background: var(--walnut-1);
  color: var(--amber);
  padding: 1.2rem 0;
  overflow: hidden;
  white-space: nowrap;
}
.marquee-track {
  display: inline-flex;
  animation: marquee 22s linear infinite;
}
.marquee-track span {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0 3rem;
}
.marquee-track .dot { color: var(--terracotta); padding: 0; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ===== ABOUT ===== */
.about {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  height: 100vh;
  overflow: hidden;
}
.about-image { position: relative; overflow: hidden; background: var(--greige-light-1); min-height: 0; }
.about-image img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.about-image .floating-card {
  position: absolute; bottom: 2.5rem; left: 2.5rem;
  background: var(--walnut-2);
  color: var(--greige-light-1);
  padding: 1.5rem 2rem;
  font-family: 'Cormorant Garamond', serif;
}
.about-image .floating-card .number { font-size: 3.5rem; font-weight: 300; line-height: 1; color: var(--amber); }
.about-image .floating-card .label { font-size: 1rem; letter-spacing: 0.1em; color: var(--greige-mid-1); margin-top: 0.3rem; }
.about-text {
  padding: 4rem 3rem 4rem 5rem;
  display: flex; flex-direction: column; justify-content: center;
  background: var(--bg-light);
}
.about-text .section-label { font-size: 2rem; letter-spacing: 0.22em; margin-bottom: 2rem; margin-top: 1.5rem; white-space: nowrap; }
.about-text h2 { font-family: 'Cormorant Garamond', serif; font-size: clamp(3.5rem, 6vw, 7rem); font-weight: 300; color: var(--walnut-1); line-height: 1.1; margin-bottom: 3rem; }
.about-text h2 em { font-style: italic; color: var(--terracotta); }
.about-text p { color: var(--coffee-1); font-size: 1.7rem; margin-bottom: 2.5rem; max-width: 55ch; }
.about-text .btn { align-self: flex-start; }

/* ===== CRAFT ===== */
.craft { padding: 8rem 7rem; background: var(--bg-light); text-align: center; }
.craft .section-label { font-size: 3.5rem; }
.craft h2 { font-family: 'Cormorant Garamond', serif; font-size: clamp(2.4rem, 4vw, 4.5rem); font-weight: 300; color: var(--walnut-1); margin-bottom: 0.5rem; }
.craft > p { color: var(--coffee-1); font-size: 2.8rem; max-width: 55ch; margin: 0 auto 4rem; }
.craft-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; text-align: left; }
.craft-item {
  padding: 2.5rem;
  background: var(--greige-light-1);
  border-top: 3px solid var(--amber);
  transition: transform 0.3s;
}
.craft-item:hover { transform: translateY(-6px); }
.craft-item .icon { font-size: 2rem; margin-bottom: 1rem; }
.craft-item h3 { font-family: 'Cormorant Garamond', serif; font-size: 3.2rem; font-weight: 400; color: var(--walnut-1); margin-bottom: 0.7rem; }
.craft-item p { font-size: 1.5rem; color: var(--coffee-1); }

/* ===== MATERIALS ===== */
.materials {
  background: var(--walnut-2);
  padding: 7rem;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: center;
}
.materials .section-label { font-size: 2.2rem; }
.materials-text h2 { font-family: 'Cormorant Garamond', serif; font-size: clamp(3.2rem, 4.5vw, 5rem); font-weight: 300; color: var(--greige-light-1); margin-bottom: 1.2rem; }
.materials-text p { color: var(--greige-mid-2); font-size: 1.8rem; margin-bottom: 2rem; }
.wood-types { display: flex; flex-direction: column; gap: 0.8rem; }
.wood-type { display: flex; align-items: center; gap: 1rem; color: var(--greige-light-1); }
.wood-type .swatch { width: 23px; height: 23px; border-radius: 50%; flex-shrink: 0; }
.wood-type .swatch.walnut  { background: var(--walnut-1); border: 2px solid var(--amber); }
.wood-type .swatch.oak     { background: var(--caramel-oak); }
.wood-type .swatch.cherry  { background: var(--terracotta); }
.wood-type .swatch.ash     { background: var(--greige-mid-2); }
.wood-type .name { font-size: 1.6rem; letter-spacing: 0.08em; }
.materials-blocks { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.mat-block {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(195,146,83,0.2);
  padding: 2rem;
  transition: border-color 0.3s;
}
.mat-block:hover { border-color: var(--amber); }
.mat-block .mat-label { font-size: 1.4rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--amber); margin-bottom: 0.5rem; }
.mat-block .mat-value { font-family: 'Cormorant Garamond', serif; font-size: 2.6rem; color: var(--greige-light-1); }

/* ===== CTA ===== */
.cta { text-align: center; padding: 8rem 4rem; background: var(--greige-light-2); }
.cta h2 { font-family: 'Cormorant Garamond', serif; font-size: clamp(2.5rem, 5vw, 5rem); font-weight: 300; color: var(--walnut-2); margin-bottom: 1.2rem; }
.cta p { color: var(--coffee-2); font-size: 1.2rem; max-width: 45ch; margin: 0 auto 2.5rem; }
.contact-info { margin-top: 3rem; font-size: 1.15rem; color: var(--coffee-1); letter-spacing: 0.08em; }
.contact-info a { color: var(--walnut-1); text-decoration: none; border-bottom: 1px solid var(--amber); }

/* ===== LANGUAGE TOGGLE ===== */
.lang-toggle {
  background: none;
  border: 1px solid var(--greige-light-2);
  color: var(--coffee-2);
  font-family: 'Jost', sans-serif;
  font-size: 1rem;
  letter-spacing: 0.14em;
  padding: 0.3rem 0.75rem;
  cursor: pointer;
  text-transform: uppercase;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
  line-height: 1;
}
.lang-toggle:hover {
  background: var(--walnut-1);
  color: var(--bg-light);
  border-color: var(--walnut-1);
}

/* Desktop: hide standalone nav lang-toggle, the one inside nav-links is shown */
nav > .lang-toggle { display: none; }

/* ===== HAMBURGER BUTTON ===== */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 4px;
  padding: 4px;
  z-index: 110;
}
.hamburger span {
  display: block;
  width: 17px;
  height: 1.5px;
  background: var(--walnut-1);
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.active span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  body { font-size: 1.25rem; }

  /* Nav → hamburger */
  .hamburger { display: flex; }
  nav { padding: 1rem 1.5rem; }
  .nav-logo { font-size: 1.8rem; }
  .nav-links {
    position: fixed;
    top: 0; right: 0;
    width: 185px; height: 100vh;
    background: var(--bg-light);
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    gap: 1.8rem;
    transform: translateX(100%);
    visibility: hidden;
    transition: transform 0.35s ease, visibility 0.35s;
    box-shadow: -4px 0 20px rgba(0,0,0,0.08);
  }
  .nav-links.open { transform: translateX(0); visibility: visible; }
  .nav-links a { font-size: 1.3rem; }
  nav > .lang-toggle { display: inline-flex; align-items: center; margin-left: auto; margin-right: 0.75rem; }
  .nav-links .lang-toggle { display: none; }

  /* Hero — image on top, text below */
  .hero { grid-template-columns: 1fr; height: auto; min-height: 100svh; min-height: 100vh; padding-top: 56px; }
  .hero-left { padding: 3rem 1.5rem; text-align: center; order: 2; }
  .hero-left h1 { font-size: clamp(3rem, 10vw, 4.5rem); line-height: 1.2; margin-bottom: 2rem; }
  .hero-left h1.hero-title { line-height: 1.2; }
  .h1-indent { padding-left: 0; margin-top: 0; }
  .hero-label { font-size: 1.5rem; margin-bottom: 1.5rem; white-space: normal; }
  .hero-left p { max-width: none; margin-left: auto; margin-right: auto; font-size: 1.3rem; margin-bottom: 2rem; }
  .hero-left .btn { align-self: center; }
  .hero-right { height: 62vw; min-height: 280px; order: 1; }
  .hero-tag { bottom: 1.5rem; right: 1.5rem; font-size: 1.2rem; }

  /* About */
  .about { grid-template-columns: 1fr; height: auto; overflow: visible; }
  .about-image { height: 62vw; min-height: 280px; max-height: 420px; }
  .about-image .floating-card { bottom: 1.2rem; left: 1.2rem; padding: 1rem 1.4rem; }
  .about-image .floating-card .number { font-size: 2.5rem; }
  .about-text { padding: 3rem 1.5rem; text-align: center; }
  .about-text .section-label { font-size: 1.5rem; }
  .about-text h2 { font-size: clamp(3rem, 10vw, 4.5rem); }
  .about-text p { max-width: none; margin-left: auto; margin-right: auto; font-size: 1.3rem; }
  .about-text .btn { align-self: center; }

  /* Craft */
  .craft { padding: 4rem 1.5rem; }
  .craft h2 { font-size: 2.6rem; }
  .craft > p { font-size: 1.2rem; }
  .craft-grid { grid-template-columns: 1fr; }
  .craft-item h3 { font-size: 1.8rem; }
  .craft-item p { font-size: 1.2rem; }

  /* Materials */
  .materials { grid-template-columns: 1fr; padding: 3.5rem 1.5rem; gap: 2.5rem; }
  .materials-text h2 { font-size: 2.4rem; }
  .materials-text p { font-size: 1.2rem; }
  .wood-type .name { font-size: 1.2rem; }
  .materials-blocks { grid-template-columns: 1fr 1fr; gap: 0.8rem; }
  .mat-block .mat-label { font-size: 1rem; }
  .mat-block .mat-value { font-size: 1.8rem; }

  /* CTA */
  .cta { padding: 5rem 1.5rem; }
  .cta h2 { font-size: 2.8rem; }
  .cta p { font-size: 1.2rem; }
  .contact-info { font-size: 1.15rem; }
  .contact-info p {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    align-items: center;
  }

  /* Footer */
  footer { font-size: 1.1rem; }

  /* Section labels */
  .section-label { font-size: 0.95rem; }

  /* Buttons */
  .btn { font-size: 1.1rem; }

  /* Marquee */
  .marquee-track span { font-size: 1.2rem; }
}

/* Extra small screens (≤ 480px — covers Samsung Galaxy S24 Ultra ~412px and similar) */
@media (max-width: 480px) {
  body { font-size: 1.19rem; }

  /* Nav */
  nav { padding: 0.85rem 1.2rem; }
  .nav-logo { font-size: 1.6rem; }

  /* Hero */
  .hero { padding-top: 52px; }
  .hero-right { height: 68vw; min-height: 68vw; }
  .hero-left { padding: 2.5rem 1.2rem; }
  .hero-left h1 { font-size: 2.6rem; line-height: 1.2; }
  .hero-label { font-size: 1.1rem; }
  .hero-left p { font-size: 1.2rem; }

  /* About */
  .about-image { height: 68vw; min-height: 68vw; max-height: none; }
  .about-text { padding: 2.5rem 1.2rem; }
  .about-text h2 { font-size: 3rem; }
  .about-text p { font-size: 1.2rem; }

  /* Craft */
  .craft { padding: 3.5rem 1.2rem; }
  .craft h2 { font-size: 2.3rem; }
  .craft > p { font-size: 1.15rem; }
  .craft-item { padding: 2rem 1.5rem; }
  .craft-item h3 { font-size: 1.6rem; }
  .craft-item p { font-size: 1.15rem; }

  /* Materials */
  .materials { padding: 3rem 1.2rem; }
  .materials-text h2 { font-size: 2.2rem; }
  .materials-text p { font-size: 1.15rem; }
  .mat-block .mat-value { font-size: 1.6rem; }
  .materials-blocks { grid-template-columns: 1fr; }

  /* CTA */
  .cta { padding: 4rem 1.2rem; }
  .cta h2 { font-size: 2.4rem; }
  .cta p { font-size: 1.15rem; }

  /* Footer */
  footer { font-size: 1.05rem; padding: 2.5rem 1.2rem; }

  .section-label { font-size: 0.9rem; }
  .btn { font-size: 1.05rem; padding: 1.1rem 2rem; }
  .marquee-track span { font-size: 1rem; padding: 0 2rem; }
}

/* iPhone 15 Pro / 393×852 viewport */
@media (max-width: 900px) {
  .about-image img { object-position: 0px -110px; }
}