/* =========================================================
   Agnes Quanao — stylesheet
   Tokens, base, layout, components, responsive
   ========================================================= */

:root{
  /* color */
  --ink: #211D1A;
  --ink-soft: #5B564D;
  --paper: #F3EEE4;
  --paper-deep: #E9DFCC;
  --wine: #6E2439;
  --wine-deep: #551C2D;
  --gold: #A9834F;
  --line: #D9CFBC;
  --white: #FFFFFF;

  /* type */
  --font-display: "Newsreader", Georgia, serif;
  --font-body: "Work Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* layout */
  --wrap: 1180px;
  --gap: clamp(1.25rem, 2.5vw, 2.5rem);
  --radius: 3px;
}

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

html{
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

h1, h2, h3{
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.5em;
}

h1{ font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 500; }
h2{ font-size: clamp(1.8rem, 3.2vw, 2.4rem); }
h3{ font-size: 1.2rem; }

p{ margin: 0 0 1em; color: var(--ink-soft); }

a{ color: inherit; }

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

.wrap{
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

.section{ padding: clamp(3.5rem, 8vw, 6.5rem) 0; }

.section-lead{
  max-width: 46ch;
  font-size: 1.05rem;
}

.skip-link{
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 0.75em 1.25em;
  z-index: 200;
}
.skip-link:focus{ left: 1rem; top: 1rem; }

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

/* ---------- buttons ---------- */

.btn{
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85em 1.6em;
  border-radius: var(--radius);
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}

.btn-solid{
  background: var(--wine);
  color: var(--white);
}
.btn-solid:hover{ background: var(--wine-deep); }

.btn-line{
  border-color: var(--ink);
  color: var(--ink);
  background: transparent;
}
.btn-line:hover{ background: var(--ink); color: var(--paper); }

.btn-text{
  padding: 0.85em 0;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
}
.btn-text:hover{ color: var(--wine); border-color: var(--wine); }

/* ---------- header ---------- */

.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(243, 238, 228, 0.92);
  backdrop-filter: saturate(140%) blur(6px);
  border-bottom: 1px solid var(--line);
}

.header-inner{
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.logo{
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  margin-right: auto;
}

.logo-mark{
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background:
    conic-gradient(from 45deg, var(--wine) 0 25%, var(--gold) 25% 50%, var(--ink) 50% 75%, var(--wine) 75% 100%);
  flex: none;
}

.logo-text{
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--ink);
}

.nav ul{
  display: flex;
  gap: 2rem;
}

.nav a{
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-soft);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.nav a:hover{ color: var(--ink); border-color: var(--wine); }

.nav-cta{ white-space: nowrap; }

.nav-toggle{
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span{
  display: block;
  height: 2px;
  width: 100%;
  background: var(--ink);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* ---------- hero ---------- */

.hero{
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(3.5rem, 8vw, 6rem);
}

.hero-grid{
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero-kicker{
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  color: var(--wine);
  font-weight: 600;
  margin-bottom: 1rem;
}

.hero-lead{
  font-size: 1.1rem;
  max-width: 46ch;
}

.hero-actions{
  display: flex;
  align-items: center;
  gap: 1.75rem;
  flex-wrap: wrap;
  margin: 1.75rem 0 2.5rem;
}

.hero-stats{
  display: flex;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
  margin: 0;
}
.hero-stats div{ display: flex; flex-direction: column; }
.hero-stats dt{
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--ink);
}
.hero-stats dd{
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* hero visual: CSS swatch board standing in for fabric samples */
.hero-visual{ position: relative; }

.swatch-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  aspect-ratio: 4 / 3;
  padding: 14px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 24px 48px -24px rgba(33, 29, 26, 0.25);
}

.swatch{
  border-radius: 2px;
  background-size: 10px 10px;
}

.s1{ background-color: var(--wine); }
.s2{ background-color: var(--paper-deep); background-image: repeating-linear-gradient(45deg, rgba(33,29,26,0.08) 0 2px, transparent 2px 8px); }
.s3{ background-color: var(--gold); }
.s4{ background-color: var(--ink); }
.s5{ background-color: var(--paper); border: 1px solid var(--line); background-image: repeating-linear-gradient(90deg, rgba(110,36,57,0.15) 0 1px, transparent 1px 9px); }
.s6{ background-color: var(--wine-deep); }
.s7{ background-color: var(--gold); background-image: repeating-linear-gradient(135deg, rgba(33,29,26,0.12) 0 2px, transparent 2px 7px); }
.s8{ background-color: var(--paper-deep); }

.visual-caption{
  margin: 0.9rem 0 0;
  font-size: 0.8rem;
  color: var(--ink-soft);
  text-align: right;
}

/* ---------- about ---------- */

.about{ background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.about-grid{
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.about-figure{ display: flex; justify-content: center; }

.figure-block{
  position: relative;
  width: 100%;
  max-width: 260px;
  aspect-ratio: 3 / 4;
  background: var(--paper);
  border: 1px solid var(--line);
  overflow: hidden;
}

.thread{
  position: absolute;
  left: -10%;
  width: 120%;
  height: 1px;
  background: var(--wine);
  opacity: 0.55;
}
.thread:nth-child(1){ top: 30%; transform: rotate(-8deg); }
.thread:nth-child(2){ top: 55%; transform: rotate(4deg); background: var(--gold); }
.thread:nth-child(3){ top: 75%; transform: rotate(-3deg); }

.about-facts{
  margin-top: 1.75rem;
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
  display: grid;
  gap: 0.85rem;
}
.about-facts li{
  display: flex;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--ink);
}
.about-facts span{
  min-width: 8.5rem;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

/* ---------- services ---------- */

.service-grid{
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.service-card{
  background: var(--paper);
  padding: 2rem 1.75rem;
  transition: background 0.2s ease;
}
.service-card:hover{ background: var(--white); }

.service-icon{
  color: var(--wine);
  margin-bottom: 1rem;
}

.service-card h3{ margin-bottom: 0.5rem; }
.service-card p{ font-size: 0.95rem; margin-bottom: 0; }

/* ---------- why choose us ---------- */

.why{ background: var(--ink); color: var(--paper); }
.why h2{ color: var(--paper); }
.why .section-lead{ color: rgba(243,238,228,0.72); }

.why-grid{
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(2rem, 5vw, 4rem);
}

.why-list{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem 2.5rem;
}

.why-item{
  border-top: 1px solid rgba(243,238,228,0.25);
  padding-top: 1.25rem;
}
.why-item h3{ color: var(--paper); margin-bottom: 0.5rem; }
.why-item p{ color: rgba(243,238,228,0.72); font-size: 0.95rem; margin-bottom: 0; }

/* ---------- contact ---------- */

.contact-grid{
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 4rem);
}

.contact-details{
  margin-top: 2rem;
  display: grid;
  gap: 1.25rem;
}
.contact-details dt{
  font-size: 0.8rem;
  color: var(--wine);
  font-weight: 600;
  margin-bottom: 0.2rem;
}
.contact-details dd{ margin: 0; color: var(--ink); }
.contact-details a{ text-decoration: underline; text-decoration-color: var(--line); }
.contact-details a:hover{ text-decoration-color: var(--wine); }

.contact-form{
  background: var(--white);
  border: 1px solid var(--line);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  display: grid;
  gap: 1.25rem;
}

.form-row{ display: flex; flex-direction: column; gap: 0.4rem; }

.form-row label{
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}

.form-row input,
.form-row select,
.form-row textarea{
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.7em 0.85em;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  transition: border-color 0.2s ease;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus{
  border-color: var(--wine);
  outline: none;
}

.form-row.has-error input,
.form-row.has-error select,
.form-row.has-error textarea{
  border-color: #B3413B;
}

.field-error{
  font-size: 0.8rem;
  color: #B3413B;
  min-height: 1em;
}

.form-submit{ justify-self: start; margin-top: 0.5rem; }

.form-status{
  margin: 0;
  font-size: 0.9rem;
  min-height: 1.2em;
}
.form-status.success{ color: #2E6E4E; }

/* ---------- footer ---------- */

.site-footer{
  background: var(--paper-deep);
  border-top: 1px solid var(--line);
  padding-top: 3rem;
}

.footer-grid{
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
}

.footer-brand{ display: flex; gap: 0.75rem; }
.footer-brand p{
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin: 0;
}

.footer-nav{
  display: flex;
  gap: clamp(2rem, 6vw, 5rem);
  justify-content: flex-end;
}

.footer-nav h4{
  font-family: var(--font-body);
  font-size: 0.85rem;
  margin: 0 0 0.85rem;
  color: var(--ink);
}

.footer-nav ul{ display: grid; gap: 0.6rem; }
.footer-nav a{
  font-size: 0.9rem;
  color: var(--ink-soft);
  text-decoration: none;
}
.footer-nav a:hover{ color: var(--wine); }

.footer-bottom{
  border-top: 1px solid var(--line);
  padding: 1.25rem 0;
}
.footer-bottom p{
  margin: 0;
  font-size: 0.8rem;
  color: var(--ink-soft);
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 900px){
  .hero-grid,
  .about-grid,
  .why-grid,
  .contact-grid{
    grid-template-columns: 1fr;
  }

  .about-figure{ order: -1; }
  .figure-block{ max-width: 200px; }

  .service-grid{ grid-template-columns: repeat(2, 1fr); }

  .why-list{ grid-template-columns: 1fr; }

  .footer-grid{ grid-template-columns: 1fr; }
  .footer-nav{ justify-content: flex-start; gap: 3rem; }
}

@media (max-width: 720px){
  .nav{
    position: fixed;
    inset: 64px 0 auto 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    transform: translateY(-110%);
    transition: transform 0.25s ease;
    padding: 1.5rem 0;
  }
  .nav.is-open{ transform: translateY(0); }
  .nav ul{
    flex-direction: column;
    gap: 0;
    padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  }
  .nav a{
    display: block;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line);
  }

  .nav-cta{ display: none; }
  .nav-toggle{ display: flex; }

  .nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

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

@media (max-width: 480px){
  .hero-stats{ flex-wrap: wrap; row-gap: 1rem; }
}