/* ============================================================
   NAASHYOL — Fashion E-commerce Demo
   Design tokens
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&family=Inter:wght@400;500;600&display=swap');

:root{
  --ink:        #1c1a17;
  --ink-soft:   #4a453e;
  --paper:      #faf6ef;
  --paper-dim:  #f2ecdf;
  --gold:       #b9812f;
  --gold-deep:  #8f631f;
  --rust:       #a6491f;
  --line:       #e2d9c8;
  --white:      #ffffff;

  --serif: 'Fraunces', Georgia, serif;
  --sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --max: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
}

*, *::before, *::after{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin:0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}

img{ max-width:100%; display:block; }

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

ul{ list-style: none; margin:0; padding:0; }

button{ font-family: inherit; cursor:pointer; }

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

h1, h2, h3, h4{
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.08;
  margin: 0;
  letter-spacing: -0.01em;
}

p{ margin: 0; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

:focus-visible{
  outline: 2px solid var(--rust);
  outline-offset: 3px;
}

/* ---------------- Buttons ---------------- */

.btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  font-size: 0.95rem;
  font-weight: 500;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
  white-space: nowrap;
}
.btn:hover{ background: var(--rust); border-color: var(--rust); color: var(--white); }

.btn-outline{
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}
.btn-outline:hover{ background: var(--ink); color: var(--paper); }

.btn-block{ width: 100%; justify-content: center; }

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

.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 246, 239, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--gutter);
  max-width: var(--max);
  margin: 0 auto;
  gap: 24px;
}

.logo{
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo svg{ height: 30px; width: auto; }
.logo-word{
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.main-nav ul{
  display: flex;
  gap: 36px;
}
.main-nav a{
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  padding-bottom: 4px;
}
.main-nav a::after{
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--rust);
  transition: right 0.25s ease;
}
.main-nav a:hover{ color: var(--ink); }
.main-nav a:hover::after{ right: 0; }
.main-nav a.active{ color: var(--ink); }
.main-nav a.active::after{ right: 0; background: var(--ink); }

.header-icons{
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
}
.icon-btn{
  background: none;
  border: none;
  color: var(--ink);
  display: flex;
  align-items: center;
  position: relative;
  padding: 4px;
}
.icon-btn svg{ width: 20px; height: 20px; }
.cart-count{
  position: absolute;
  top: -4px; right: -6px;
  background: var(--rust);
  color: var(--white);
  font-size: 0.62rem;
  font-weight: 600;
  width: 16px; height: 16px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

.nav-toggle{
  display: none;
  background: none;
  border: none;
  color: var(--ink);
  padding: 4px;
}
.nav-toggle svg{ width: 24px; height: 24px; }

/* Search overlay */
.search-panel{
  max-height: 0;
  overflow: hidden;
  border-bottom: 1px solid transparent;
  transition: max-height 0.3s ease, border-color 0.3s ease;
  background: var(--paper-dim);
}
.search-panel.open{
  max-height: 90px;
  border-color: var(--line);
}
.search-panel-inner{
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px var(--gutter);
  display: flex;
  gap: 12px;
}
.search-panel input{
  flex: 1;
  padding: 12px 16px;
  border: 1px solid var(--line);
  background: var(--white);
  font-family: inherit;
  font-size: 0.95rem;
}
.search-panel input:focus{ border-color: var(--gold); }

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

.hero{
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: stretch;
  border-bottom: 1px solid var(--line);
}
.hero-copy{
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(48px, 8vw, 96px) var(--gutter);
  gap: 26px;
}
.hero-eyebrow{
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--gold-deep);
}
.hero-copy h1{
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  max-width: 11ch;
}
.hero-copy p{
  max-width: 42ch;
  color: var(--ink-soft);
  font-size: 1.05rem;
}
.hero-actions{
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 6px;
}
.hero-image{
  position: relative;
  overflow: hidden;
  min-height: 420px;
  background: var(--ink);
}
.hero-image img{
  width: 100%; height: 100%;
  object-fit: cover;
  position: absolute; inset: 0;
}

/* ---------------- Section scaffolding ---------------- */

.section{
  padding: clamp(56px, 8vw, 100px) 0;
  border-bottom: 1px solid var(--line);
}
.section-head{
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 42px;
  flex-wrap: wrap;
}
.section-head h2{
  font-size: clamp(1.9rem, 3vw, 2.5rem);
}
.section-head .lede{
  max-width: 40ch;
  color: var(--ink-soft);
}
.section-num{
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold-deep);
  font-size: 1.05rem;
}

/* ---------------- Product grid ---------------- */

.product-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.product-card{
  background: var(--paper);
  display: flex;
  flex-direction: column;
}
.product-media{
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--paper-dim);
}
.product-media img{
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover .product-media img{ transform: scale(1.04); }
.product-tag{
  position: absolute;
  top: 14px; left: 14px;
  background: var(--paper);
  color: var(--ink);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 5px 10px;
}
.product-body{
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.product-cat{
  font-size: 0.78rem;
  color: var(--gold-deep);
  font-weight: 500;
}
.product-body h3{
  font-size: 1.15rem;
  font-weight: 500;
}
.product-price{
  font-family: var(--serif);
  font-size: 1.15rem;
  margin-top: 2px;
}
.product-add{
  margin-top: 14px;
  padding: 12px 0;
  background: transparent;
  border: 1px solid var(--ink);
  color: var(--ink);
  font-size: 0.85rem;
  font-weight: 500;
  transition: background 0.25s ease, color 0.25s ease;
}
.product-add:hover{ background: var(--ink); color: var(--paper); }

/* ---------------- Category cards ---------------- */

.category-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
}
.category-card{
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}
.category-card img{
  position: absolute; inset:0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.category-card:hover img{ transform: scale(1.05); }
.category-card::before{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(28,26,23,0) 40%, rgba(28,26,23,0.78) 100%);
}
.category-body{
  position: relative;
  padding: 28px;
  color: var(--white);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.category-body h3{
  font-size: 1.5rem;
  color: var(--white);
}
.category-body .btn{
  border-color: var(--white);
  background: transparent;
  color: var(--white);
  align-self: flex-start;
}
.category-body .btn:hover{ background: var(--white); color: var(--ink); }

/* ---------------- Why choose us ---------------- */

.benefit-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
.benefit{
  padding: 34px 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.benefit:last-child{ border-right: none; }
.benefit-icon{
  width: 36px; height: 36px;
  margin-bottom: 18px;
  color: var(--rust);
}
.benefit h3{
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.benefit p{
  color: var(--ink-soft);
  font-size: 0.92rem;
}

/* ---------------- Brand strip ---------------- */

.brand-strip{
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}
.brand-strip .lede{ max-width: 46ch; }
.brand-strip-copy{
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.brand-strip-copy h2{ font-size: clamp(2rem, 3.4vw, 2.7rem); max-width: 12ch; }
.brand-strip-copy p{ color: var(--ink-soft); font-size: 1.02rem; max-width: 44ch; }
.brand-strip-copy .btn{ align-self: flex-start; }
.brand-strip-image{
  aspect-ratio: 4/3;
  overflow: hidden;
}
.brand-strip-image img{ width:100%; height:100%; object-fit:cover; }

/* ---------------- Footer ---------------- */

.site-footer{
  background: var(--ink);
  color: var(--paper-dim);
  padding: 64px 0 28px;
}
.footer-grid{
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(250,246,239,0.14);
}
.footer-brand{
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.footer-brand svg{ height: 26px; width: auto; }
.footer-brand .logo-word{ color: var(--paper); }
.footer-col p.dim{
  color: rgba(250,246,239,0.62);
  font-size: 0.92rem;
  max-width: 32ch;
}
.footer-col h4{
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--paper);
  margin-bottom: 18px;
}
.footer-col ul{
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col a{
  color: rgba(250,246,239,0.7);
  font-size: 0.92rem;
  transition: color 0.2s ease;
}
.footer-col a:hover{ color: var(--gold); }
.footer-social{
  display: flex;
  gap: 14px;
  margin-top: 20px;
}
.footer-social a{
  width: 36px; height: 36px;
  border: 1px solid rgba(250,246,239,0.25);
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.footer-social a:hover{ border-color: var(--gold); background: rgba(185,129,47,0.12); }
.footer-social svg{ width: 16px; height: 16px; }

.footer-bottom{
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  font-size: 0.82rem;
  color: rgba(250,246,239,0.5);
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------------- Toast notification ---------------- */

.toast{
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--ink);
  color: var(--paper);
  padding: 14px 26px;
  font-size: 0.9rem;
  font-weight: 500;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 10px;
}
.toast svg{ width: 16px; height: 16px; color: var(--gold); flex-shrink: 0; }
.toast.show{
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* ---------------- Inner page hero (About / Contact) ---------------- */

.page-hero{
  padding: clamp(64px, 10vw, 120px) 0 clamp(40px, 6vw, 60px);
  border-bottom: 1px solid var(--line);
}
.page-hero h1{ font-size: clamp(2.6rem, 5vw, 3.8rem); max-width: 14ch; }
.page-hero p{ margin-top: 18px; color: var(--ink-soft); font-size: 1.1rem; max-width: 46ch; }

/* Our story */
.story{
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.story-image{ aspect-ratio: 4/5; overflow: hidden; }
.story-image img{ width:100%; height:100%; object-fit:cover; }
.story-copy{ display:flex; flex-direction: column; gap: 20px; }
.story-copy h2{ font-size: clamp(1.9rem, 3vw, 2.4rem); }
.story-copy p{ color: var(--ink-soft); font-size: 1.02rem; max-width: 52ch; }

/* Mission */
.mission{ text-align: center; }
.mission-inner{ max-width: 720px; margin: 0 auto; display:flex; flex-direction:column; gap: 20px; align-items:center; }
.mission h2{ font-size: clamp(1.9rem, 3vw, 2.4rem); }
.mission p{ color: var(--ink-soft); font-size: 1.08rem; }

/* Values */
.values-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
}
.value-card{
  padding: 36px 30px;
  border: 1px solid var(--line);
  background: var(--paper-dim);
}
.value-num{
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold-deep);
  font-size: 1.4rem;
  display: block;
  margin-bottom: 18px;
}
.value-card h3{ font-size: 1.2rem; margin-bottom: 10px; }
.value-card p{ color: var(--ink-soft); font-size: 0.95rem; }

/* ---------------- Contact page ---------------- */

.contact-layout{
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 72px;
}
.contact-info-list{
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.contact-info-item{
  display: flex;
  gap: 18px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
}
.contact-info-item:last-child{ border-bottom: none; }
.contact-info-item svg{
  width: 22px; height: 22px;
  color: var(--rust);
  flex-shrink: 0;
  margin-top: 3px;
}
.contact-info-item h4{
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--ink-soft);
  margin-bottom: 6px;
}
.contact-info-item p{ font-size: 1.02rem; }

.contact-form{
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-row{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.field{
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field label{
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ink-soft);
}
.field input,
.field textarea{
  padding: 13px 15px;
  border: 1px solid var(--line);
  background: var(--white);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  resize: vertical;
}
.field input:focus,
.field textarea:focus{ border-color: var(--gold); }
.field.error input,
.field.error textarea{ border-color: var(--rust); }
.field-error{
  font-size: 0.78rem;
  color: var(--rust);
  min-height: 1em;
}
.form-success{
  display: none;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: var(--paper-dim);
  border: 1px solid var(--line);
  font-size: 0.92rem;
}
.form-success.show{ display: flex; }
.form-success svg{ width: 20px; height: 20px; color: var(--gold-deep); flex-shrink: 0; }

.map-card{
  border: 1px solid var(--line);
  background: var(--paper-dim);
  padding: 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.map-card svg{ width: 32px; height: 32px; color: var(--gold-deep); }
.map-card h3{ font-size: 1.2rem; }
.map-card p{ color: var(--ink-soft); font-size: 0.92rem; max-width: 40ch; }

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 980px){
  .hero{ grid-template-columns: 1fr; }
  .hero-image{ min-height: 320px; order: -1; }
  .product-grid{ grid-template-columns: repeat(2, 1fr); }
  .category-grid{ grid-template-columns: 1fr 1fr; }
  .benefit-grid{ grid-template-columns: 1fr 1fr; }
  .benefit:nth-child(2n){ border-right: none; }
  .brand-strip{ grid-template-columns: 1fr; gap: 32px; }
  .brand-strip-image{ order: -1; }
  .story{ grid-template-columns: 1fr; gap: 32px; }
  .story-image{ order: -1; }
  .values-grid{ grid-template-columns: 1fr 1fr; }
  .contact-layout{ grid-template-columns: 1fr; gap: 48px; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px){
  .main-nav{
    position: fixed;
    top: 68px; left: 0; right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .main-nav.open{ max-height: 400px; }
  .main-nav ul{
    flex-direction: column;
    gap: 0;
    padding: 8px var(--gutter) 20px;
  }
  .main-nav a{
    display: block;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }
  .nav-toggle{ display: flex; }
  .header-icons{ gap: 14px; }

  .product-grid{ grid-template-columns: 1fr; }
  .category-grid{ grid-template-columns: 1fr; }
  .benefit-grid{ grid-template-columns: 1fr; }
  .benefit{ border-right: none; }
  .values-grid{ grid-template-columns: 1fr; }
  .form-row{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom{ flex-direction: column; align-items: flex-start; }
  .section-head{ flex-direction: column; align-items: flex-start; }
}