/* ===== KUUTA SAUNA — Premium Theme v2 ===== */
:root {
  --bg: #FAFAF7;
  --bg-warm: #F3F0EB;
  --bg-dark: #111;
  --bg-card: #fff;
  --text: #1a1a1a;
  --text-muted: #6b6560;
  --accent: #B85C38;
  --accent-light: rgba(184,92,56,.08);
  --accent-hover: #9B4D2F;
  --serif: 'Cormorant Garamond', 'Georgia', serif;
  --sans: 'Noto Sans JP', -apple-system, 'Segoe UI', sans-serif;
  --ease: cubic-bezier(.22,1,.36,1);
  --gap: clamp(24px, 5vw, 80px);
  --section-pad: clamp(140px, 16vh, 240px);
}
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: auto; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.8;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

/* ===== NAV ===== */
.nav {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 100;
  display: flex; flex-wrap: wrap; align-items: center;
  padding: 16px var(--gap) 0;
  transition: background .5s var(--ease), box-shadow .5s var(--ease), padding .5s var(--ease);
}
.nav.scrolled {
  padding: 10px var(--gap) 0;
  background: rgba(250,250,247,.88);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  box-shadow: 0 1px 0 rgba(0,0,0,.05);
}
.nav-top {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%;
}
.nav-logo {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 600;
  letter-spacing: .15em;
  color: var(--text);
  transition: color .4s, opacity .4s;
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
}
.nav-logo-by {
  font-size: 20px;
  letter-spacing: .12em;
}
.nav-ctas { display: flex; gap: 10px; align-items: center; }
.nav-cta-form {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--accent);
  padding: 8px 20px;
  color: var(--accent);
  border-radius: 50px;
  font-size: 12px; font-weight: 400; letter-spacing: .08em;
  transition: background .3s, color .3s, transform .3s;
}
.nav-cta-form:hover {
  background: var(--accent); color: #fff;
  transform: translateY(-1px);
}
.nav-cta-line {
  display: inline-flex; align-items: center; gap: 6px;
  background: #06C755; border: 1px solid #06C755;
  padding: 8px 20px;
  color: #fff;
  border-radius: 50px;
  font-size: 12px; font-weight: 400; letter-spacing: .08em;
  transition: opacity .3s, transform .3s;
}
.nav-cta-line:hover {
  opacity: .85;
  transform: translateY(-1px);
}
.nav-cta-line svg { width: 18px; height: 18px; fill: #fff; flex-shrink: 0; }
.nav-ctas-mobile { display: none; }
.nav-links {
  display: flex; gap: 28px; align-items: center;
  width: 100%; padding: 10px 0 12px;
}
.nav-links a {
  font-size: 12px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color .3s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width .4s var(--ease);
}
.nav-links a:hover::after { width: 100%; }
.nav-links a:hover { color: var(--accent); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; width: 28px; height: 20px; position: relative; }
.nav-toggle span {
  display: block; width: 100%; height: 1px; background: var(--text);
  position: absolute; left: 0; transition: .3s;
}
.nav-toggle span:first-child { top: 4px; }
.nav-toggle span:last-child { bottom: 4px; }

/* ===== HERO — Full-screen slideshow ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background: var(--bg-dark);
  color: #fff;
}
.hero-slides {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.8s ease-in-out;
}
.hero-slide.active { opacity: 1; }
.hero-slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  animation: heroKenBurns 8s ease-in-out infinite alternate;
}
@keyframes heroKenBurns {
  from { transform: scale(1.05); }
  to { transform: scale(1.12); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(0,0,0,.45) 0%, rgba(0,0,0,.15) 40%, rgba(0,0,0,.1) 60%, rgba(0,0,0,.5) 100%),
    radial-gradient(ellipse 60% 50% at 30% 50%, rgba(184,92,56,.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 var(--gap);
}
.hero-sub {
  font-size: 11px;
  letter-spacing: .45em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
  font-weight: 400;
  opacity: 0;
  animation: heroFadeUp 1s var(--ease) .2s forwards;
}
.hero-title {
  font-family: var(--serif);
  font-size: clamp(80px, 12vw, 180px);
  font-weight: 600;
  letter-spacing: .06em;
  line-height: .88;
  margin-bottom: 44px;
  color: #fff;
  text-shadow: 0 4px 60px rgba(0,0,0,.4), 0 0 80px rgba(184,92,56,.15);
}
.hero-title span {
  display: inline-block;
  opacity: 0;
  transform: translateY(60px);
}
.hero-lead {
  display: none;
}
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-telops {
  position: absolute;
  bottom: 140px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 90%;
  max-width: 600px;
  text-align: center;
}
.hero-telop {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  font-family: var(--serif);
  font-size: clamp(15px, 2vw, 20px);
  font-weight: 400;
  letter-spacing: .12em;
  line-height: 2;
  color: rgba(255,255,255,.85);
  text-shadow: 0 2px 20px rgba(0,0,0,.5);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 1s ease, transform 1s ease;
  pointer-events: none;
}
.hero-telop.active {
  opacity: 1;
  transform: translateY(0);
}
.hero-dots {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 3;
  opacity: 0;
  animation: heroFadeUp 1s var(--ease) 1.8s forwards;
}
.hero-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.5);
  background: transparent;
  cursor: pointer;
  transition: background .4s, border-color .4s, transform .4s;
  padding: 0;
}
.hero-dot.active {
  background: #fff;
  border-color: #fff;
  transform: scale(1.3);
}
.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 3;
  opacity: 0;
  animation: heroFadeUp 1s var(--ease) 2s forwards;
}
.hero-scroll span {
  font-size: 9px;
  letter-spacing: .35em;
  color: rgba(255,255,255,.3);
}
.hero-scroll-line {
  width: 1px;
  height: 44px;
  background: linear-gradient(180deg, var(--accent), transparent);
  animation: scrollPulse 2.5s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: .2; transform: scaleY(.5); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ===== NAV on dark hero ===== */
.nav--dark .nav-logo { color: #fff; }
.nav--dark .nav-links a { color: rgba(255,255,255,.6); }
.nav--dark .nav-links a:hover { color: #fff; }
.nav--dark .nav-links a::after { background: rgba(255,255,255,.7); }
.nav--dark .nav-cta-form {
  border-color: rgba(255,255,255,.4);
  color: rgba(255,255,255,.9);
}
.nav--dark .nav-cta-form:hover {
  background: rgba(255,255,255,.15);
  border-color: rgba(255,255,255,.7);
  color: #fff;
}
.nav--dark .nav-toggle span { background: #fff; }
.nav--dark.scrolled {
  background: rgba(17,17,17,.85);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
}
.nav--dark.scrolled .nav-logo { color: #fff; }
.nav--dark.scrolled .nav-links a { color: rgba(255,255,255,.6); }

/* ===== SECTION COMMON ===== */
.section-label {
  font-family: var(--serif);
  font-size: clamp(80px, 14vw, 220px);
  font-weight: 300;
  color: rgba(184,92,56,.04);
  letter-spacing: .02em;
  line-height: .85;
  margin-bottom: -12px;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 600;
  letter-spacing: .06em;
  margin-bottom: 16px;
  line-height: 1.3;
}
.section-sub {
  font-size: clamp(14px, 1.4vw, 17px);
  color: var(--text-muted);
  letter-spacing: .04em;
  font-weight: 300;
  line-height: 2;
}

/* ===== INTRO (差別化) ===== */
.intro {
  padding: var(--section-pad) var(--gap);
  background: var(--bg);
}
.intro-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.intro .section-label { text-align: center; }
.intro-text {
  font-size: clamp(15px, 1.5vw, 18px);
  color: var(--text-muted);
  line-height: 2.2;
  margin-top: 40px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}
.intro-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 80px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.stat-num {
  font-family: var(--serif);
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 300;
  color: var(--accent);
  line-height: 1;
}
.stat-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 12px;
  letter-spacing: .04em;
}

/* ===== PROOF ===== */
.proof {
  padding: var(--section-pad) var(--gap);
  background: var(--bg-warm);
}
.proof-header {
  text-align: center;
  margin-bottom: 80px;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.proof-card {
  background: transparent;
  overflow: hidden;
  transition: transform .6s var(--ease);
}
.proof-card:hover {
  transform: translateY(-8px);
}
.proof-img {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.proof-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease);
}
.proof-card:hover .proof-img img { transform: scale(1.06); }
.proof-text {
  padding: 28px 4px 0;
}
.proof-text h3 {
  font-family: var(--serif);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 400;
  margin-bottom: 12px;
  letter-spacing: .06em;
}
.proof-text p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 2;
}

/* ===== CRAFT (施工工程) ===== */
.craft {
  padding: var(--section-pad) 0;
  background: var(--bg);
  overflow: hidden;
}
.craft-header {
  text-align: center;
  padding: 0 var(--gap);
  margin-bottom: 80px;
}
.craft-desc {
  font-size: clamp(14px, 1.4vw, 17px);
  color: var(--text-muted);
  line-height: 2.1;
  max-width: 560px;
  margin: 24px auto 0;
}
.hscroll-wrapper {
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 40px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) transparent;
}
.hscroll-wrapper::-webkit-scrollbar { height: 2px; }
.hscroll-wrapper::-webkit-scrollbar-track { background: transparent; }
.hscroll-wrapper::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 2px; }
.hscroll-track {
  display: flex;
  gap: 20px;
  padding: 0 var(--gap);
  width: max-content;
}
.hscroll-item {
  flex: 0 0 clamp(260px, 28vw, 360px);
  position: relative;
  overflow: hidden;
}
.hscroll-item img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  transition: transform .6s var(--ease);
}
.hscroll-item:hover img { transform: scale(1.05); }
.hscroll-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 60px 20px 20px;
  background: linear-gradient(transparent, rgba(0,0,0,.6));
  font-size: 13px;
  letter-spacing: .06em;
  color: #fff;
}
.hscroll-num {
  font-family: var(--serif);
  font-size: 11px;
  color: rgba(255,255,255,.6);
  margin-right: 10px;
  letter-spacing: .15em;
}

/* ===== GALLERY (完成写真) ===== */
.gallery {
  padding: var(--section-pad) 0;
  background: var(--bg-dark);
  color: #fff;
}
.gallery-header {
  text-align: center;
  margin-bottom: 80px;
  padding: 0 var(--gap);
}
.gallery-header .section-label { color: rgba(255,255,255,.04); }
.gallery-header .section-title { color: #fff; }
.gallery-header .section-sub { color: rgba(255,255,255,.45); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px;
  max-width: 100%;
  margin: 0;
}
.gallery-grid .g-wide { grid-column: span 2; }
.gallery-item {
  overflow: hidden;
  aspect-ratio: 16/9;
}
.gallery-item.g-tall { aspect-ratio: 3/4; }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease), filter .8s var(--ease);
  filter: brightness(.85);
}
.gallery-item:hover img {
  transform: scale(1.04);
  filter: brightness(1);
}

/* ===== LOGIC ===== */
.logic {
  padding: var(--section-pad) var(--gap);
  background: var(--bg);
}
.logic-header {
  text-align: center;
  margin-bottom: 80px;
}
/* Washable Sauna Feature */
.washable-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 1100px;
  margin: 0 auto 80px;
  align-items: center;
}
.washable-img {
  overflow: hidden;
}
.washable-img img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform .8s var(--ease);
}
.washable-feature:hover .washable-img img {
  transform: scale(1.03);
}
.washable-badge {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .2em;
  padding: 6px 18px;
  margin-bottom: 16px;
}
.washable-text h3 {
  font-family: var(--serif);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 400;
  letter-spacing: .1em;
  margin-bottom: 16px;
}
.washable-text > p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 2.2;
  margin-bottom: 24px;
}
.washable-points {
  list-style: none;
  padding: 0;
}
.washable-points li {
  font-size: 13px;
  color: var(--text);
  padding: 8px 0;
  border-bottom: 1px solid rgba(0,0,0,.06);
  letter-spacing: .04em;
}
.washable-points li:last-child {
  border-bottom: none;
}
.washable-closing {
  font-family: var(--serif);
  font-size: clamp(15px, 1.8vw, 18px);
  letter-spacing: .1em;
  line-height: 2.2;
  color: var(--text);
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(0,0,0,.08);
}

.logic-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
  max-width: 1100px;
  margin: 0 auto;
}
.logic-item {
  background: transparent;
  overflow: hidden;
  transition: transform .6s var(--ease);
}
.logic-item:hover {
  transform: translateY(-6px);
}
.logic-img {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.logic-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease);
}
.logic-item:hover .logic-img img { transform: scale(1.05); }
.logic-item h3 {
  font-family: var(--serif);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 400;
  padding: 24px 0 8px;
  letter-spacing: .06em;
}
.logic-item p {
  font-size: 14px;
  color: var(--text-muted);
  padding: 0 0 8px;
  line-height: 2;
}

/* ===== HARVIA ===== */
.harvia-section {
  padding: var(--section-pad) var(--gap);
  background: var(--bg-warm);
}
.harvia-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.harvia-img {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.harvia-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease);
}
.harvia-img:hover img { transform: scale(1.04); }
.harvia-text .section-sub {
  margin-top: 20px;
  line-height: 2.1;
}
.harvia-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 36px;
  font-size: 15px;
  color: var(--accent);
  letter-spacing: .06em;
  font-weight: 400;
  transition: gap .4s var(--ease);
}
.harvia-link:hover { gap: 16px; }
.harvia-link svg { transition: transform .4s var(--ease); }
.harvia-link:hover svg { transform: translateX(4px); }

/* ===== LED SECTION ===== */
.led-section {
  padding: var(--section-pad) var(--gap);
  background: var(--bg-dark);
  color: #fff;
}
.led-header {
  text-align: center;
  margin-bottom: 80px;
}
.led-header .section-label { color: rgba(255,255,255,.04); }
.led-header .section-title { color: #fff; }
.led-header .section-sub { color: rgba(255,255,255,.45); }
.led-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  max-width: 100%;
  margin: 0 calc(-1 * var(--gap));
}
.led-item {
  overflow: hidden;
  position: relative;
}
.led-item img {
  aspect-ratio: 3/4;
  object-fit: cover;
  width: 100%;
  transition: transform .6s var(--ease), filter .6s var(--ease);
  filter: brightness(.8);
}
.led-item:hover img {
  transform: scale(1.06);
  filter: brightness(1);
}
.led-item p {
  position: absolute;
  bottom: 16px;
  left: 20px;
  font-family: var(--serif);
  font-size: 16px;
  letter-spacing: .12em;
  color: rgba(255,255,255,.85);
  font-weight: 400;
}

/* ===== SHOWROOM ===== */
.showroom {
  padding: var(--section-pad) var(--gap);
  background: var(--bg);
}
.showroom-header {
  text-align: center;
  margin-bottom: 80px;
}
.showroom-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  max-width: 1200px;
  margin: 0 auto;
}
.showroom-item {
  overflow: hidden;
  aspect-ratio: 4/3;
}
.showroom-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}
.showroom-item:hover img { transform: scale(1.05); }

/* ===== CTA ===== */
.cta {
  padding: var(--section-pad) var(--gap);
  text-align: center;
  background: var(--bg-dark);
  color: #fff;
}
.cta-inner { max-width: 640px; margin: 0 auto; }
.cta-title {
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 600;
  letter-spacing: .06em;
  line-height: 1.5;
  margin-bottom: 24px;
}
.cta-text {
  font-size: 15px;
  color: rgba(255,255,255,.5);
  margin-bottom: 48px;
  line-height: 2;
}
.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 36px;
  font-size: 14px;
  letter-spacing: .06em;
  border-radius: 50px;
  transition: all .3s var(--ease);
}
.cta-btn--tel {
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
}
.cta-btn--tel:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.cta-btn--form {
  background: var(--accent);
  color: #fff;
  font-weight: 400;
}
.cta-btn--form:hover { background: var(--accent-hover); }
.cta-btn--line {
  background: #06C755;
  color: #fff;
  font-weight: 400;
}
.cta-btn--line:hover { background: #05b04c; }

/* ===== FOOTER ===== */
.footer {
  padding: 60px var(--gap) 40px;
  border-top: 1px solid rgba(0,0,0,.06);
  background: var(--bg);
}
.footer-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 40px;
  align-items: start;
}
.footer-logo {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: .1em;
}
.footer-by {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: .1em;
  margin-top: 4px;
}
.footer-info {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.9;
}
.footer-info a { color: var(--accent); }
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}
.footer-links a:hover { color: var(--accent); }
.footer-copy {
  grid-column: 1 / -1;
  text-align: center;
  font-size: 11px;
  color: rgba(0,0,0,.25);
  margin-top: 20px;
  letter-spacing: .06em;
}

/* ===== ANIMATIONS ===== */
[data-anim] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1.2s var(--ease), transform 1.2s var(--ease), filter 1.2s var(--ease);
}
[data-anim].visible {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
  filter: blur(0);
}
[data-anim="fade-left"] { transform: translateX(-60px); }
[data-anim="fade-right"] { transform: translateX(60px); }
[data-anim="scale-up"] { transform: scale(.85); }
[data-anim="blur-in"] { transform: translateY(20px); filter: blur(12px); }
[data-anim="clip-up"] {
  clip-path: inset(100% 0 0 0);
  transform: none;
  transition: opacity 1.2s var(--ease), clip-path 1.2s var(--ease);
}
[data-anim="clip-up"].visible { clip-path: inset(0 0 0 0); }

/* ===== CRAFT TOOLS ===== */
.craft-tools {
  max-width: 700px;
  margin: 0 auto 60px;
  padding: 0 var(--gap);
}
.craft-tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.craft-tool-item {
  text-align: center;
}
.craft-tool-item img {
  aspect-ratio: 4/3;
  object-fit: cover;
  width: 100%;
}
.craft-tool-item p {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 12px;
  letter-spacing: .06em;
}

/* ===== CRAFT PHASE ===== */
.craft-phase {
  max-width: 1200px;
  margin: 56px auto 20px;
  padding: 0 var(--gap);
}
.craft-phase-title {
  font-family: var(--serif);
  font-size: clamp(16px, 2vw, 22px);
  font-weight: 400;
  letter-spacing: .08em;
  color: var(--accent);
}

/* ===== FINLAND ===== */
.finland {
  padding: 120px var(--gap);
  max-width: 1200px;
  margin: 0 auto;
}
.finland-header {
  text-align: center;
  margin-bottom: 56px;
}
.finland-header .section-sub {
  max-width: 640px;
  margin: 20px auto 0;
  font-size: 15px;
  line-height: 2;
  color: var(--text-muted);
}
.finland-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.finland-item {
  overflow: hidden;
  position: relative;
}
.finland-item.fi-wide {
  grid-column: span 2;
}
.finland-item img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  display: block;
  transition: transform .6s var(--ease);
}
.finland-item.fi-wide img {
  aspect-ratio: 16/9;
}
.finland-item:hover img {
  transform: scale(1.04);
}
.finland-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 16px 14px;
  background: linear-gradient(transparent, rgba(0,0,0,.55));
  color: #fff;
  font-size: 12px;
  letter-spacing: .06em;
}

/* ===== CINEMATIC ===== */
.cinematic {
  position: relative;
  width: 100%;
  height: 60vh;
  min-height: 360px;
  overflow: hidden;
}
.cinematic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.cinematic-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,.35);
}
.cinematic-text p {
  color: #fff;
  font-family: var(--serif);
  font-size: clamp(18px, 2.6vw, 28px);
  font-weight: 400;
  letter-spacing: .12em;
  line-height: 2.2;
  text-align: center;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-title { font-size: clamp(60px, 16vw, 120px); }
  .hero-dots { bottom: 80px; }
  .proof-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .logic-grid { grid-template-columns: 1fr; max-width: 520px; }
  .washable-feature { grid-template-columns: 1fr; max-width: 560px; }
  .finland-grid { grid-template-columns: 1fr 1fr; }
  .finland-item.fi-wide { grid-column: span 2; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-grid .g-wide { grid-column: span 1; }
  .harvia-inner { grid-template-columns: 1fr; max-width: 560px; }
  .intro-stats { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .led-grid { grid-template-columns: repeat(2, 1fr); margin: 0; }
  .showroom-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .footer-links { flex-direction: row; flex-wrap: wrap; gap: 16px; }
}
@media (max-width: 768px) {
  .nav-logo { font-size: 26px; gap: 8px; }
  .nav-logo-by { font-size: 15px; }
  .nav-ctas { display: none; }
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: rgba(250,250,247,.97);
    backdrop-filter: blur(16px);
    justify-content: center;
    align-items: center;
    gap: 28px;
    z-index: 99;
    padding-bottom: 120px;
  }
  .nav-links.open a { font-size: 16px; color: var(--text); }
  .nav-links.open .nav-ctas-mobile { display: flex; flex-direction: column; gap: 12px; margin-top: 20px; }
  .nav-ctas-mobile { display: none; }
  .nav-ctas-mobile a { font-size: 14px; padding: 12px 32px; text-align: center; }
  .finland-grid { grid-template-columns: 1fr; }
  .finland-item.fi-wide { grid-column: span 1; }
  .finland { padding: 80px var(--gap); }
  .cinematic { height: 50vh; min-height: 280px; }
  .hscroll-item { flex: 0 0 72vw; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .cta-btn { width: 100%; max-width: 300px; justify-content: center; }
  .intro-stats { grid-template-columns: 1fr; gap: 32px; }
  .led-grid { grid-template-columns: repeat(2, 1fr); }
  .showroom-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .craft-tools-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
}