/* ===========================================================
   Unrolled — getunrolled.com
   Black, Instagram-matched brand theme
   =========================================================== */

:root {
  --rice: #0d0d0d;
  --rice-deep: #161616;
  --paper: #141414;
  --bg-deep: #000000;
  --ink: #f5f1e6;
  --ink-soft: #aca795;
  --nori: #8fae7c;
  --nori-deep: #6f8f5e;
  --salmon: #c9836a;
  --salmon-soft: #e2b6a3;
  --salmon-deep: #8a5a48;
  --line: #2b2b2b;

  --serif: "Oswald", "Helvetica Neue Condensed", Impact, sans-serif;
  --display: "Anton", "Oswald", Impact, sans-serif;
  --sans: "Zen Kaku Gothic New", "Noto Sans JP", -apple-system, "Helvetica Neue", Arial, sans-serif;

  --max-width: 1120px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--rice);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 0.5em;
  letter-spacing: 0.01em;
}

h1, h2 { text-transform: uppercase; }

h1 { font-family: var(--display); font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: 0.005em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); }
h3 { font-size: 1.3rem; }

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

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

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Utility ---------- */
.brand-tagline {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--salmon);
  margin: -6px 0 20px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--salmon);
  margin-bottom: 14px;
}

.center { text-align: center; }

.btn {
  display: inline-block;
  padding: 14px 34px;
  border-radius: 2px;
  font-family: var(--sans);
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-primary {
  background: var(--salmon);
  color: var(--bg-deep);
  border-color: var(--salmon);
}
.btn-primary:hover {
  background: var(--salmon-soft);
  border-color: var(--salmon-soft);
}

.btn-outline {
  background: transparent;
  color: var(--salmon);
  border-color: var(--salmon);
}
.btn-outline:hover {
  background: var(--salmon);
  color: var(--bg-deep);
}

.btn-light {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn-light:hover {
  background: var(--ink);
  color: var(--bg-deep);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 13, 13, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.logo {
  font-family: var(--serif);
  font-size: 1.5rem;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo .mark {
  width: 44px;
  height: 44px;
  display: block;
  border-radius: 50%;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 38px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
}

.nav-links a {
  position: relative;
  padding: 4px 0;
  color: var(--ink-soft);
  transition: color 0.2s ease;
}

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

.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: var(--salmon);
}

.nav-cta {
  padding: 10px 22px !important;
  border: 1px solid var(--salmon) !important;
  color: var(--salmon) !important;
}
.nav-cta:hover {
  background: var(--salmon);
  color: var(--bg-deep) !important;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--ink);
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  padding: 96px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}

.hero-copy p.lead {
  font-size: 1.15rem;
  max-width: 460px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.hero-art {
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, var(--rice-deep), var(--salmon-deep) 120%);
  border-radius: 4px;
  border: 1px solid var(--line);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-note {
  margin-top: 28px;
  display: flex;
  gap: 28px;
  font-size: 0.85rem;
  color: var(--ink-soft);
  flex-wrap: wrap;
}
.hero-note span { color: var(--nori); }

/* ---------- Sections ---------- */
section {
  padding: 88px 0;
}

.section-alt {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-dark {
  background: var(--bg-deep);
  color: var(--ink);
}
.section-dark h2, .section-dark h3 { color: var(--ink); }
.section-dark p { color: var(--ink-soft); }

.section-head {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}

/* ---------- Steps / How it works ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  counter-reset: step;
}

.step {
  text-align: center;
  padding: 0 12px;
}

.step .num {
  font-family: var(--serif);
  font-size: 2.4rem;
  color: var(--salmon-soft);
  margin-bottom: 14px;
}

.step h3 { margin-bottom: 10px; }
.step p { font-size: 0.95rem; }

/* ---------- Cards / Kits ---------- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
}

.card:hover {
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.55);
  transform: translateY(-3px);
  border-color: var(--salmon-deep);
}

.card-media {
  aspect-ratio: 16/11;
  background: linear-gradient(135deg, var(--rice-deep), var(--salmon-deep));
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-media.alt2 { background: linear-gradient(135deg, #1b2117, var(--rice-deep)); }
.card-media.alt3 { background: linear-gradient(135deg, var(--salmon-deep), #241512); }
.card-media.alt4 { background: linear-gradient(135deg, #263420, #181818); }

.card-media img.icon {
  width: 34%;
  height: auto;
  opacity: 0.95;
}

.hero-art img.icon {
  width: 58%;
  height: auto;
}

.card-media img.photo,
.hero-art img.photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.card-body {
  padding: 26px 26px 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-tag {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--salmon);
  margin-bottom: 8px;
}

.card-price {
  font-family: var(--serif);
  font-size: 1.5rem;
  margin: 14px 0 6px;
  color: var(--salmon);
}

.card ul.includes {
  list-style: none;
  padding: 0;
  margin: 14px 0 22px;
  font-size: 0.88rem;
  color: var(--ink-soft);
}
.card ul.includes li {
  padding: 6px 0;
  border-top: 1px dashed var(--line);
}
.card ul.includes li:first-child { border-top: none; }

.card .btn { margin-top: auto; align-self: flex-start; }

/* ---------- Quote / testimonial ---------- */
.quote-block {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.quote-block .mark-large {
  font-family: var(--serif);
  font-size: 3.4rem;
  color: var(--salmon-soft);
  line-height: 1;
}
.quote-block blockquote {
  font-family: var(--serif);
  font-size: 1.5rem;
  margin: 0 0 20px;
  color: var(--ink);
}
.quote-block cite {
  font-style: normal;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
}

.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.testi {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 30px;
}
.testi p { color: var(--ink); font-size: 0.95rem; }
.testi .stars { color: var(--salmon); letter-spacing: 3px; margin-bottom: 12px; }
.testi cite { font-style: normal; font-size: 0.82rem; color: var(--ink-soft); display: block; margin-top: 10px; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 760px; margin: 0 auto; }

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 22px 0;
  font-family: var(--serif);
  font-size: 1.1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--sans);
  font-size: 1.4rem;
  color: var(--salmon);
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-a {
  padding: 0 0 22px;
  max-width: 640px;
}

/* ---------- Timeline (about) ---------- */
.timeline {
  max-width: 720px;
  margin: 0 auto;
  border-left: 1px solid var(--line);
  padding-left: 36px;
}
.timeline .tl-item {
  position: relative;
  padding-bottom: 40px;
}
.timeline .tl-item:last-child { padding-bottom: 0; }
.timeline .tl-item::before {
  content: "";
  position: absolute;
  left: -41px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--salmon);
}
.timeline .tl-year {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--salmon);
  text-transform: uppercase;
  margin-bottom: 6px;
}

/* ---------- Values grid ---------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.value h3 { color: var(--salmon); }

/* ---------- Contact ---------- */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.form-field {
  margin-bottom: 20px;
}
.form-field label {
  display: block;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 0.95rem;
  color: var(--ink);
  border-radius: 2px;
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--ink-soft);
  opacity: 0.6;
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--salmon);
}

.info-list { list-style: none; padding: 0; margin: 24px 0; }
.info-list li {
  padding: 14px 0;
  border-top: 1px solid var(--line);
  display: flex;
  gap: 14px;
}
.info-list li:first-child { border-top: none; }
.info-list strong { min-width: 90px; color: var(--salmon); font-weight: 600; }

/* ---------- CTA banner ---------- */
.cta-banner {
  text-align: center;
  padding: 90px 0;
}
.cta-banner h2 { max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-banner p { max-width: 480px; margin-left: auto; margin-right: auto; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-deep);
  color: #b8b3a5;
  padding: 64px 0 32px;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}

.footer-grid h4 {
  color: var(--ink);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-family: var(--sans);
  margin-bottom: 18px;
}

.footer-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-grid li { margin-bottom: 10px; }
.footer-grid a {
  color: #b8b3a5;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}
.footer-grid a:hover { color: var(--salmon-soft); }

.footer-brand .logo { color: var(--ink); margin-bottom: 14px; }
.footer-brand p { color: #9c9686; font-size: 0.9rem; max-width: 280px; }
.footer-mark { width: 64px; height: 64px; margin-bottom: 16px; border-radius: 50%; }

.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: #7d7869;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Page hero (interior pages) ---------- */
.page-hero {
  padding: 64px 0 56px;
  text-align: center;
  border-bottom: 1px solid var(--line);
}
.page-hero p { max-width: 560px; margin: 0 auto; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-art { order: -1; }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 44px; }
  .grid-3, .testi-grid, .values-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-wrap { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .nav-links {
    position: absolute;
    top: 84px;
    left: 0;
    right: 0;
    background: var(--rice);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 32px 28px;
    gap: 20px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .steps, .grid-3, .grid-2, .testi-grid, .values-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  section { padding: 64px 0; }
}