/* ============================================================
   SMART CREATION — design tokens
   Light, airy palette built around the brand logo green.
   ============================================================ */
:root{
  --leaf: #74BC44;        /* Smart Creation logo green — primary */
  --leaf-dark: #5B9636;   /* deeper green — text on light, hovers */
  --leaf-light: #E7F4DA;  /* light green wash — section panels */
  --leaf-pale:  #F4FAEE;  /* near-white green tint — subtle bg */
  --white: #FFFFFF;
  --cotton: #FDFDFB;      /* body background, soft warm white */
  --cotton-2: #EFF7E7;    /* light green-white panel */
  --ink: #22301B;         /* body text on light */
  --ink-soft: #55654A;

  --turmeric: #D9A441;
  --madder:   #B23A2E;
  --indigo:   #2C4066;
  --iron:     #5C5346;

  --display: 'Fraunces', Georgia, serif;
  --script:  'Caveat', cursive;
  --body:    'Work Sans', -apple-system, sans-serif;

  --radius: 14px;
  --radius-lg: 28px;
  --maxw: 1120px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--body);
  color:var(--ink);
  background:var(--cotton);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
.wrap{ max-width:var(--maxw); margin:0 auto; padding:0 28px; }

h1,h2,h3,h4{ font-family:var(--display); margin:0 0 .4em; font-weight:600; }
h2{ font-size:clamp(1.9rem,3.4vw,2.8rem); letter-spacing:-0.01em; }
h3{ font-size:1.3rem; }
p{ margin:0 0 1em; color:var(--ink-soft); }
.eyebrow{
  font-family:var(--body);
  font-size:.78rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  font-weight:600;
  color:var(--leaf-dark);
}
.script{ font-family:var(--script); font-weight:500; }

section{ padding:88px 0; }
.section--dark{ background:linear-gradient(160deg,var(--leaf) 0%,var(--leaf-dark) 100%); color:#fff; }
.section--dark p{ color:rgba(255,255,255,.9); }
.section--dark .eyebrow{ color:#fff; }
.section--panel{ background:var(--leaf-pale); }

/* focus visibility */
a:focus-visible, button:focus-visible{
  outline:3px solid var(--leaf-dark);
  outline-offset:3px;
}
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--cotton-2);
}
.nav .wrap{ display:flex; align-items:center; justify-content:space-between; padding-top:12px; padding-bottom:12px; }
.nav-brand{ display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--ink); }
.nav-brand span{ font-family:var(--display); font-weight:600; font-size:1.05rem; letter-spacing:.02em; }
.nav-links{ display:flex; align-items:center; gap:26px; list-style:none; margin:0; padding:0; }
.nav-links a{ text-decoration:none; font-size:.86rem; color:var(--ink-soft); transition:color .15s; }
.nav-links a:hover{ color:var(--leaf-dark); }
.nav-cta{
  background:var(--leaf); color:#fff;
  padding:9px 18px; border-radius:999px; font-weight:600; font-size:.82rem;
  text-decoration:none; white-space:nowrap;
}
.nav-cta:hover{ background:var(--leaf-dark); }
.nav-toggle{ display:none; background:none; border:0; color:var(--ink); font-size:1.4rem; cursor:pointer; }

@media (max-width: 820px){
  .nav-links{
    position:absolute; top:100%; left:0; right:0;
    background:#fff; flex-direction:column; align-items:flex-start;
    padding:18px 28px 26px; gap:16px;
    display:none;
    box-shadow:0 12px 20px rgba(34,48,27,.08);
  }
  .nav-links.open{ display:flex; }
  .nav-toggle{ display:block; }
}

/* ============================================================
   LOGO
   ============================================================ */
.logo-mark{ width:42px; height:auto; flex:none; object-fit:contain; }
.logo-mark--full{ width:auto; height:44px; }
@media (max-width:480px){ .logo-mark--full{ height:36px; } }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  background:
    radial-gradient(ellipse at 15% 0%, rgba(116,188,68,.16), transparent 55%),
    linear-gradient(180deg, var(--leaf-pale) 0%, var(--cotton) 100%);
  color:var(--ink);
  padding:96px 0 60px;
  position:relative;
  overflow:hidden;
}
.hero .wrap{ display:grid; grid-template-columns:1.1fr .9fr; gap:56px; align-items:center; }
.hero h1{ font-size:clamp(2.4rem,5vw,3.8rem); line-height:1.05; color:var(--ink); }
.hero h1 em{ font-style:normal; color:var(--leaf-dark); }
.hero-tagline{ font-family:var(--script); font-size:1.6rem; color:var(--leaf-dark); margin:6px 0 22px; }
.hero-lede{ font-size:1.08rem; max-width:46ch; color:var(--ink-soft); }
.hero-actions{ display:flex; gap:14px; margin-top:28px; flex-wrap:wrap; }
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:13px 24px; border-radius:999px; font-weight:600; font-size:.92rem;
  text-decoration:none; border:1.5px solid transparent; cursor:pointer;
  transition:transform .15s ease, background .15s ease;
}
.btn:hover{ transform:translateY(-2px); }
.btn--primary{ background:var(--leaf); color:#fff; }
.btn--primary:hover{ background:var(--leaf-dark); }
.btn--ghost{ border-color:rgba(34,48,27,.25); color:var(--ink); }
.btn--ghost:hover{ border-color:var(--leaf-dark); color:var(--leaf-dark); }
.section--dark .btn--ghost, .closing .btn--ghost{ border-color:rgba(255,255,255,.5); color:#fff; }
.section--dark .btn--ghost:hover, .closing .btn--ghost:hover{ border-color:#fff; color:#fff; }
.btn--dark{ background:var(--ink); color:#fff; }
.btn--dark:hover{ background:#3a4d2e; }

/* Signature element: the dye-vat swatch strip */
.vat-strip{
  position:relative;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:10px;
  padding:18px;
  background:#fff;
  border:1px solid var(--cotton-2);
  border-radius:var(--radius-lg);
  box-shadow:0 20px 40px rgba(34,48,27,.08);
}
.swatch{
  aspect-ratio:3/4;
  border-radius:10px;
  position:relative;
  overflow:hidden;
  box-shadow:inset 0 -18px 26px rgba(0,0,0,.18), inset 0 3px 6px rgba(255,255,255,.15);
  transform:rotate(var(--r,0deg));
  transition:transform .35s ease;
}
.swatch:hover{ transform:rotate(0deg) scale(1.04); }
.swatch--turmeric{ background:var(--turmeric); --r:-2deg; }
.swatch--madder{ background:var(--madder); --r:1.5deg; }
.swatch--indigo{ background:var(--indigo); --r:-1deg; }
.swatch--iron{ background:var(--iron); --r:2deg; }
.swatch small{
  position:absolute; left:8px; bottom:8px;
  font-size:.66rem; letter-spacing:.06em; text-transform:uppercase;
  color:rgba(255,255,255,.9); font-weight:600;
}
.vat-caption{ text-align:center; font-size:.8rem; color:var(--ink-soft); margin-top:12px; }

/* ============================================================
   STAT / PROBLEM
   ============================================================ */
.stat-row{ display:grid; grid-template-columns:1.1fr .9fr; gap:56px; align-items:center; }
.stat-big{
  font-family:var(--display); font-size:clamp(3.2rem,7vw,5.2rem);
  color:var(--leaf-dark); line-height:1; margin-bottom:6px;
}
.stat-big span{ color:var(--madder); }
.stat-note{ font-size:.95rem; color:var(--ink-soft); max-width:42ch; }
.chem-tags{ display:flex; flex-wrap:wrap; gap:10px; margin-top:18px; }
.chem-tag{
  font-size:.78rem; font-weight:600; letter-spacing:.03em;
  padding:6px 14px; border-radius:999px;
  background:rgba(178,58,46,.08); color:var(--madder);
  border:1px solid rgba(178,58,46,.22);
}

/* ============================================================
   COMPARISON TABLE
   ============================================================ */
.compare{
  width:100%; border-collapse:separate; border-spacing:0;
  margin-top:20px; background:#fff; border-radius:var(--radius-lg);
  overflow:hidden; box-shadow:0 10px 30px rgba(34,48,27,.07);
}
.compare th, .compare td{ padding:16px 20px; text-align:left; font-size:.94rem; vertical-align:top; }
.compare thead th{
  font-family:var(--display); font-weight:600; font-size:1.02rem;
  background:var(--leaf); color:#fff;
}
.compare thead th:first-child{ background:var(--leaf-dark); color:#fff; }
.compare tbody tr:nth-child(odd){ background:var(--leaf-pale); }
.compare tbody td:first-child{ font-weight:600; color:var(--ink); width:22%; }
.compare tbody td:nth-child(2){ color:var(--leaf-dark); }
.compare tbody td:nth-child(3){ color:var(--madder); }
.compare-scroll{ overflow-x:auto; -webkit-overflow-scrolling:touch; }

/* ============================================================
   PILLARS / SOLUTION  (white cards floating on a green section)
   ============================================================ */
.pillars{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-top:36px; }
.pillar{
  background:#fff; color:var(--ink);
  border-radius:var(--radius-lg); padding:30px 26px;
  position:relative; overflow:hidden;
  box-shadow:0 14px 30px rgba(20,30,10,.12);
}
.pillar-icon{ width:44px; height:44px; margin-bottom:14px; }
.pillar-num{ font-family:var(--display); font-size:.85rem; color:var(--leaf-dark); letter-spacing:.1em; }
.pillar h3{ color:var(--ink); margin-top:6px; }
.pillar p{ color:var(--ink-soft); font-size:.94rem; }

/* ============================================================
   PROCESS FLOW (dye NATA)
   ============================================================ */
.process-intro{ display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center; }
.process-photo{ border-radius:var(--radius-lg); overflow:hidden; box-shadow:0 20px 40px rgba(34,48,27,.12); }
.process-photo img{ width:100%; height:220px; object-fit:cover; }
@media (max-width:760px){ .process-intro{ grid-template-columns:1fr; } .process-photo img{ height:180px; } }
.flow{ display:flex; flex-direction:column; gap:0; margin-top:40px; }
.flow-step{
  display:grid; grid-template-columns:220px 1fr; gap:26px; align-items:stretch;
  position:relative;
}
.flow-step + .flow-step{ margin-top:0; }
.flow-marker{
  background:var(--leaf); color:#fff;
  clip-path:polygon(0 0,100% 0,100% 78%,50% 100%,0 78%);
  padding:26px 22px 40px; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:8px;
  text-align:center; font-family:var(--display); font-size:1.05rem; font-weight:600;
  margin-bottom:-18px;
}
.flow-marker svg{ width:30px; height:30px; flex:none; }
.flow-body{
  background:#fff; border:1px solid var(--cotton-2); border-radius:var(--radius);
  padding:22px 26px; margin:6px 0 24px; box-shadow:0 6px 18px rgba(34,48,27,.05);
}
.flow-body ul{ margin:0; padding-left:1.1em; color:var(--ink-soft); }
.flow-body li{ margin-bottom:4px; }

@media (max-width:700px){
  .flow-step{ grid-template-columns:1fr; }
  .flow-marker{ clip-path:none; border-radius:var(--radius) var(--radius) 0 0; margin-bottom:0; flex-direction:row; }
  .flow-body{ margin-top:0; border-radius:0 0 var(--radius) var(--radius); }
}

/* ============================================================
   CARD GRIDS (differentiators / benefits)
   ============================================================ */
.card-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-top:36px; }
.card{
  background:#fff; border-radius:var(--radius); padding:24px 22px;
  border-left:5px solid var(--leaf);
  box-shadow:0 6px 18px rgba(34,48,27,.05);
}
.card-icon{ width:34px; height:34px; margin-bottom:10px; }
.card h3{ font-size:1.05rem; margin-bottom:8px; }
.card p{ font-size:.9rem; margin:0; }
.card--forest{ background:#fff; border-left-color:#fff; color:var(--ink); box-shadow:0 14px 30px rgba(20,30,10,.12); }
.card--forest h3{ color:var(--ink); }
.card--forest p{ color:var(--ink-soft); }

@media (max-width:900px){ .card-grid{ grid-template-columns:repeat(2,1fr); } .pillars{ grid-template-columns:1fr; } }
@media (max-width:560px){ .card-grid{ grid-template-columns:1fr; } .stat-row, .hero .wrap{ grid-template-columns:1fr; } }

/* ============================================================
   REFRAME ACCORDION
   ============================================================ */
.reframe{ margin-top:34px; display:flex; flex-direction:column; gap:12px; }
.reframe-item{
  background:#fff; border:1px solid var(--cotton-2); border-radius:var(--radius);
  overflow:hidden;
}
.reframe-item summary{
  list-style:none; cursor:pointer; padding:18px 22px;
  display:flex; justify-content:space-between; align-items:center; gap:16px;
  font-family:var(--display); font-weight:600; font-size:1.05rem;
}
.reframe-item summary::-webkit-details-marker{ display:none; }
.reframe-item summary::after{
  content:'+'; font-size:1.4rem; color:var(--leaf-dark); font-family:var(--body); flex:none;
  transition:transform .2s;
}
.reframe-item[open] summary::after{ content:'–'; }
.reframe-body{ padding:0 22px 22px; font-size:.94rem; color:var(--ink-soft); }
.reframe-body strong{ color:var(--ink); }

/* ============================================================
   PRODUCT CATEGORIES — real photography, overlay content
   ============================================================ */
.product-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-top:36px; }
.product-card{
  border-radius:var(--radius-lg); overflow:hidden; position:relative;
  min-height:280px; display:flex; align-items:flex-end;
  box-shadow:0 14px 30px rgba(20,30,10,.14);
}
.product-card-photo{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.product-card:hover .product-card-photo{ transform:scale(1.06); }
.product-card-overlay{
  position:absolute; inset:0;
  background:linear-gradient(0deg, rgba(20,28,12,.85) 0%, rgba(20,28,12,.15) 55%, rgba(20,28,12,.05) 100%);
}
.product-card-content{ position:relative; padding:26px 24px; color:#fff; }
.product-card-content .eyebrow{ color:var(--leaf); opacity:1; }
.product-card-content h3{ color:#fff; margin:6px 0 10px; }
.product-card-content ul{ margin:0; padding-left:1.1em; font-size:.9rem; color:rgba(255,255,255,.9); }

@media (max-width:900px){ .product-grid{ grid-template-columns:1fr; } }

/* ============================================================
   CERTIFICATIONS
   ============================================================ */
.cert-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:36px; }
.cert{
  display:flex; flex-direction:column; align-items:center; text-align:center; gap:12px;
  padding:26px 16px; background:#fff; border-radius:var(--radius);
  border:1px solid var(--cotton-2);
}
.cert-badge{ width:64px; height:64px; }
.cert span{ font-size:.86rem; font-weight:600; color:var(--ink); }
@media (max-width:820px){ .cert-grid{ grid-template-columns:repeat(2,1fr); } }

/* ============================================================
   CLOSING CTA
   ============================================================ */
.closing{
  background:linear-gradient(160deg, var(--leaf-dark) 0%, var(--leaf) 100%);
  color:#fff; text-align:center; padding:96px 0;
}
.closing h2{ color:#fff; }
.closing .script{ font-size:1.9rem; color:#fff; display:block; margin-bottom:18px; }
.closing p{ color:rgba(255,255,255,.9); max-width:56ch; margin:0 auto 30px; }
.closing-actions{ display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }

/* ============================================================
   FOOTER
   ============================================================ */
footer{ background:var(--leaf-pale); color:var(--ink-soft); padding:36px 0; font-size:.85rem; border-top:1px solid var(--cotton-2); }
footer .wrap{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; align-items:center; }
footer a{ color:var(--leaf-dark); text-decoration:none; }
footer a:hover{ color:var(--ink); }

/* ============================================================
   TOP PHOTO SLIDER (full width, real photography)
   ============================================================ */
.photo-slider{ position:relative; overflow:hidden; height:min(88vh,780px); min-height:480px; }
.photo-slider-track{ display:flex; height:100%; transition:transform .7s cubic-bezier(.65,0,.35,1); }
.photo-slide{ min-width:100%; height:100%; position:relative; }
.photo-slide img{ width:100%; height:100%; object-fit:cover; }
.photo-slide-overlay{
  position:absolute; inset:0;
  background:linear-gradient(0deg, rgba(20,28,12,.7) 0%, rgba(20,28,12,.15) 45%, rgba(20,28,12,.35) 100%);
}
.photo-slide-copy{ position:absolute; left:0; right:0; bottom:0; padding-bottom:56px; color:#fff; }
.photo-slide-copy .eyebrow{ color:var(--leaf); }
.photo-slide-copy h2{ color:#fff; max-width:18ch; margin:0; }
.photo-slider .slider-arrow{ background:rgba(255,255,255,.9); }
.photo-slider-dots{ position:absolute; left:0; right:0; bottom:18px; padding:0; z-index:2; }
.photo-slider-dots button{ background:rgba(255,255,255,.5); }
.photo-slider-dots button.is-active{ background:var(--leaf); }

@media (max-width:700px){
  .photo-slider{ height:64vh; min-height:420px; }
  .photo-slide-copy{ padding-bottom:40px; }
  .photo-slide-copy h2{ font-size:1.5rem; }
}

/* ============================================================
   FABRIC / PRODUCT COLOURS (static content grid)
   ============================================================ */
.slider-section{ padding-top:56px; padding-bottom:56px; }
.dye-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:24px; margin-top:30px;
}
.dye-card{
  border-radius:var(--radius-lg); overflow:hidden; background:#fff;
  box-shadow:0 20px 44px rgba(34,48,27,.1); display:flex; flex-direction:column;
}
.dye-card-art{
  display:flex; align-items:center; justify-content:center; padding:30px; min-height:190px;
  position:relative; overflow:hidden;
}
.dye-card-art::before{
  content:''; position:absolute; inset:0;
  background:radial-gradient(circle at 30% 20%, rgba(255,255,255,.25), transparent 60%);
}
.dye-card-garment{ width:100px; height:auto; position:relative; filter:drop-shadow(0 10px 18px rgba(0,0,0,.18)); }
.dye-card-copy{ padding:24px 26px; }
.dye-card-copy h3{ margin:6px 0 10px; font-size:1.1rem; }
.dye-card-copy p{ margin:0; }

@media (max-width:900px){
  .dye-grid{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:520px){
  .dye-grid{ grid-template-columns:1fr; }
}

.slider-arrow{
  position:absolute; top:50%; transform:translateY(-50%);
  width:42px; height:42px; border-radius:50%; border:none;
  background:#fff; color:var(--leaf-dark); font-size:1.1rem; cursor:pointer;
  box-shadow:0 6px 16px rgba(34,48,27,.18);
  display:flex; align-items:center; justify-content:center;
  transition:background .15s, color .15s;
}
.slider-arrow:hover{ background:var(--leaf); color:#fff; }
.slider-arrow--prev{ left:16px; }
.slider-arrow--next{ right:16px; }

.slider-dots{ display:flex; gap:8px; justify-content:center; padding:16px 0 20px; }
.slider-dots button{
  width:9px; height:9px; border-radius:50%; border:none; padding:0;
  background:var(--cotton-2); cursor:pointer; transition:background .2s, transform .2s;
}
.slider-dots button.is-active{ background:var(--leaf); transform:scale(1.3); }

/* section intro helper */
.intro{ max-width:64ch; }
.intro p:last-child{ margin-bottom:0; }