/* ============================================================
   FRAGRANCE BOTTLE SUPPLY — Design System
   Palette: Bone / Ink / Brass / Slate / Chalk
   Type: Cormorant SC (display) · DM Sans (body) · JetBrains Mono (data)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+SC:wght@300;400;500;600&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Tokens ─────────────────────────────────────────── */
:root {
  --bone:    #F5F1EB;
  --chalk:   #FDFCF9;
  --ink:     #18170F;
  --brass:   #A8762C;
  --brass-light: #C9952F;
  --slate:   #5C5A52;
  --shadow:  #EAE5DC;
  --error:   #B53A2A;
  --success: #2D6A3F;

  --font-display: 'Cormorant SC', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'Courier New', monospace;

  --max-w: 1380px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section-pad: clamp(4rem, 8vw, 7rem);

  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Reset ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bone);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1vw + 0.75rem, 1.0625rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
ul, ol { list-style: none; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-display); font-weight: 400; line-height: 1.15; }

/* ── Utilities ───────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.eyebrow::before {
  content: '';
  display: block;
  width: 2rem;
  height: 1px;
  background: var(--brass);
  flex-shrink: 0;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw + 1rem, 3.25rem);
  font-weight: 300;
  letter-spacing: 0.03em;
  line-height: 1.1;
}
.section-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--brass);
}
.body-lead {
  font-size: clamp(1rem, 0.5vw + 0.875rem, 1.125rem);
  color: var(--slate);
  max-width: 52ch;
  line-height: 1.7;
}
.brass-line {
  display: block;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--brass) 0%, transparent 100%);
  margin-block: 0;
}

/* ── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.22s var(--ease), color 0.22s var(--ease),
              border-color 0.22s var(--ease), transform 0.18s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--ink);
  color: var(--chalk);
  border-color: var(--ink);
}
.btn-primary:hover { background: #2C2B22; border-color: #2C2B22; }

.btn-outline {
  background: transparent;
  color: var(--chalk);
  border-color: rgba(255,255,255,0.55);
}
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.9); }

.btn-outline-dark {
  background: transparent;
  color: var(--ink);
  border-color: var(--shadow);
}
.btn-outline-dark:hover { border-color: var(--ink); }

.btn-brass {
  background: var(--brass);
  color: var(--chalk);
  border-color: var(--brass);
}
.btn-brass:hover { background: var(--brass-light); border-color: var(--brass-light); }

.btn svg { width: 1rem; height: 1rem; flex-shrink: 0; }

/* ── Navigation ──────────────────────────────────────── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.5rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.35s var(--ease), padding 0.35s var(--ease),
              box-shadow 0.35s var(--ease);
}
.site-nav.scrolled {
  background: rgba(245, 241, 235, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding-block: 1rem;
  box-shadow: 0 1px 0 var(--shadow);
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--chalk);
  transition: color 0.35s var(--ease);
  line-height: 1.2;
}
.site-nav.scrolled .nav-logo { color: var(--ink); }
.nav-logo span { display: block; font-size: 0.6rem; letter-spacing: 0.28em; font-weight: 300; font-family: var(--font-mono); text-transform: uppercase; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  transition: color 0.2s;
}
.nav-links a:hover { color: #fff; }
.site-nav.scrolled .nav-links a { color: var(--slate); }
.site-nav.scrolled .nav-links a:hover { color: var(--ink); }

.nav-cta {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.625rem 1.25rem;
  border: 1px solid rgba(255,255,255,0.5);
  color: #fff;
  transition: all 0.22s var(--ease);
}
.nav-cta:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.site-nav.scrolled .nav-cta {
  border-color: var(--ink);
  color: var(--ink);
}
.site-nav.scrolled .nav-cta:hover { background: var(--ink); color: var(--chalk); }

/* hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-hamburger span {
  display: block; width: 24px; height: 1.5px;
  background: #fff;
  transition: all 0.25s var(--ease);
}
.site-nav.scrolled .nav-hamburger span { background: var(--ink); }
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* mobile menu */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--bone);
  padding: 6rem var(--gutter) 2rem;
  flex-direction: column;
  gap: 0;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--ink);
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--shadow);
}
.nav-mobile a:hover { color: var(--brass); }
.nav-mobile .nav-cta-mobile {
  margin-top: 2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1rem 1.5rem;
  border: 1px solid var(--ink);
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.nav-mobile .nav-cta-mobile:hover { background: var(--ink); color: var(--chalk); }

/* ── Hero ────────────────────────────────────────────── */
.hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.28) 0%,
    rgba(0,0,0,0.42) 50%,
    rgba(0,0,0,0.62) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding-inline: var(--gutter);
  max-width: 900px;
}
.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  margin-bottom: 1.5rem;
  justify-content: center;
}
.hero-eyebrow::before { background: rgba(255,255,255,0.5); }
.hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw + 1rem, 5.5rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: #fff;
  margin-bottom: 1.25rem;
  line-height: 1.05;
}
.hero-h1 em { font-style: italic; color: rgba(255,255,255,0.75); }
.hero-sub {
  font-size: clamp(0.9375rem, 0.5vw + 0.875rem, 1.0625rem);
  color: rgba(255,255,255,0.72);
  margin-bottom: 2.5rem;
  max-width: 48ch;
  margin-inline: auto;
  line-height: 1.65;
}
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.5);
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.hero-scroll-line {
  width: 1px;
  height: 2.5rem;
  background: rgba(255,255,255,0.35);
  position: relative;
  overflow: hidden;
}
.hero-scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255,255,255,0.8);
  animation: scroll-line 2s ease-in-out infinite;
}
@keyframes scroll-line {
  0% { top: -100%; }
  100% { top: 100%; }
}

/* ── Trust Bar ───────────────────────────────────────── */
.trust-bar {
  background: var(--ink);
  padding: 0;
}
.trust-bar-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.trust-item {
  padding: 2rem var(--gutter);
  border-right: 1px solid rgba(255,255,255,0.08);
  position: relative;
}
.trust-item:last-child { border-right: none; }
.trust-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--gutter);
  right: var(--gutter);
  height: 1px;
  background: linear-gradient(90deg, var(--brass) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.3s;
}
.trust-item:hover::after { opacity: 1; }
.trust-num {
  font-family: var(--font-mono);
  font-size: clamp(1.75rem, 2.5vw + 1rem, 2.75rem);
  font-weight: 500;
  color: var(--chalk);
  line-height: 1;
  margin-bottom: 0.375rem;
}
.trust-num .unit {
  font-size: 0.65em;
  color: var(--brass);
  margin-left: 0.125rem;
}
.trust-label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.42);
}

/* ── How it works ────────────────────────────────────── */
.how-it-works {
  padding-block: var(--section-pad);
  background: var(--chalk);
}
.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 3.5rem;
  border: 1px solid var(--shadow);
}
.how-step {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--shadow);
  position: relative;
}
.how-step:last-child { border-right: none; }
.step-number {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  color: var(--brass);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.step-number::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--shadow);
}
.step-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}
.step-desc {
  font-size: 0.9375rem;
  color: var(--slate);
  line-height: 1.6;
}

/* ── Configurator Teaser ─────────────────────────────── */
.configurator-teaser {
  background: var(--bone);
  padding-block: var(--section-pad);
}
.config-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--shadow);
  overflow: hidden;
}
.config-image-wrap {
  position: relative;
  overflow: hidden;
  min-height: 400px;
}
.config-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}
.config-grid:hover .config-image-wrap img { transform: scale(1.03); }
.config-content {
  padding: clamp(2.5rem, 5vw, 4rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--ink);
}
.config-content .eyebrow { color: var(--brass); }
.config-content .eyebrow::before { background: var(--brass); }
.config-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 2.5vw + 1rem, 2.75rem);
  font-weight: 300;
  color: var(--chalk);
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
  line-height: 1.15;
}
.config-title em { font-style: italic; color: rgba(255,255,255,0.55); }
.config-body {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 42ch;
}
.config-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}
.config-option {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  padding: 0.625rem 0.875rem;
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.config-option::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--brass);
  flex-shrink: 0;
}

/* ── Material Showcase ───────────────────────────────── */
.material-section {
  padding-block: var(--section-pad);
  background: var(--chalk);
}
.material-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.material-card {
  position: relative;
  overflow: hidden;
}
.material-img-wrap {
  overflow: hidden;
  aspect-ratio: 1;
  margin-bottom: 1.25rem;
}
.material-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}
.material-card:hover .material-img-wrap img { transform: scale(1.05); }
.material-caption {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 0.375rem;
}
.material-desc {
  font-size: 0.9375rem;
  color: var(--slate);
  line-height: 1.55;
}

/* ── Why Us ──────────────────────────────────────────── */
.why-us {
  padding-block: var(--section-pad);
  background: var(--bone);
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 3rem;
  font-size: 0.9375rem;
}
.comparison-table th {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
  padding: 1rem 1.5rem;
  text-align: left;
  border-bottom: 1px solid var(--shadow);
}
.comparison-table th.us-col {
  color: var(--brass);
  background: rgba(168,118,44,0.05);
}
.comparison-table td {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--shadow);
  color: var(--slate);
  vertical-align: middle;
}
.comparison-table td:first-child {
  font-weight: 500;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.comparison-table td.us-col {
  color: var(--ink);
  font-weight: 500;
  background: rgba(168,118,44,0.05);
}
.comparison-table tr:hover td { background: rgba(0,0,0,0.02); }
.comparison-table tr:hover td.us-col { background: rgba(168,118,44,0.08); }
.check { color: var(--brass); font-size: 1rem; }
.cross { color: #ccc; }

/* ── Sample Kit ──────────────────────────────────────── */
.sample-kit {
  background: var(--ink);
  padding-block: var(--section-pad);
}
.sample-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: center;
}
.sample-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding-right: clamp(2rem, 5vw, 4rem);
}
.sample-img-main {
  grid-column: 1 / -1;
  aspect-ratio: 16/9;
  overflow: hidden;
}
.sample-img-main img, .sample-img-secondary img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sample-img-secondary { aspect-ratio: 1; overflow: hidden; }
.sample-content { padding-left: clamp(2rem, 5vw, 4rem); border-left: 1px solid rgba(255,255,255,0.1); }
.sample-content .eyebrow { color: var(--brass); }
.sample-content .eyebrow::before { background: var(--brass); }
.sample-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 2.5vw + 1rem, 2.75rem);
  font-weight: 300;
  color: var(--chalk);
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
  line-height: 1.15;
}
.sample-body {
  color: rgba(255,255,255,0.55);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 1.75rem;
}
.sample-includes {
  margin-bottom: 2.5rem;
}
.sample-includes li {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  padding: 0.625rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.sample-includes li::before {
  content: '';
  width: 5px;
  height: 1px;
  background: var(--brass);
  flex-shrink: 0;
}

/* ── Testimonials ────────────────────────────────────── */
.testimonials {
  padding-block: var(--section-pad);
  background: var(--chalk);
}
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.testi-card {
  padding: 2rem;
  border: 1px solid var(--shadow);
  background: var(--bone);
  position: relative;
}
.testi-card::before {
  content: '\201C';
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--shadow);
  position: absolute;
  top: -0.5rem;
  left: 1.5rem;
  line-height: 1;
}
.testi-text {
  font-size: 0.9375rem;
  color: var(--slate);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  padding-top: 1.5rem;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testi-flag {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
}
.testi-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink);
}
.testi-role {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
  margin-top: 0.125rem;
}

/* ── Lead Magnet ─────────────────────────────────────── */
.lead-magnet {
  padding-block: var(--section-pad);
  background: var(--bone);
}
.lead-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  border: 1px solid var(--shadow);
  overflow: hidden;
}
.lead-visual {
  position: relative;
  overflow: hidden;
}
.lead-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.lead-visual-label {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--chalk);
  line-height: 1.3;
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}
.lead-content {
  padding: clamp(2rem, 4vw, 3.5rem);
}
.lead-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2vw + 1rem, 2.25rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
  line-height: 1.2;
}
.lead-body {
  font-size: 0.9375rem;
  color: var(--slate);
  line-height: 1.65;
  margin-bottom: 2rem;
  max-width: 48ch;
}
.lead-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.lead-benefit {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
  padding: 0.375rem 0.75rem;
  border: 1px solid var(--shadow);
  background: var(--chalk);
}
.email-form {
  display: flex;
  gap: 0;
  max-width: 480px;
}
.email-input {
  flex: 1;
  padding: 0.875rem 1.25rem;
  background: var(--chalk);
  border: 1px solid var(--shadow);
  border-right: none;
  font-size: 0.9375rem;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
}
.email-input:focus { border-color: var(--brass); }
.email-input::placeholder { color: #aaa8a2; }
.email-form .btn {
  padding-inline: 1.5rem;
  flex-shrink: 0;
}
.form-note {
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #aaa8a2;
}

/* ── Blog Section ────────────────────────────────────── */
.blog-section {
  padding-block: var(--section-pad);
  background: var(--chalk);
}
.blog-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 3rem;
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.blog-card { display: block; }
.blog-card-img {
  overflow: hidden;
  aspect-ratio: 16/9;
  margin-bottom: 1.25rem;
}
.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}
.blog-card:hover .blog-card-img img { transform: scale(1.04); }
.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.625rem;
}
.blog-tag {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
}
.blog-date {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
}
.blog-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  color: var(--ink);
  margin-bottom: 0.625rem;
  line-height: 1.25;
  transition: color 0.2s;
}
.blog-card:hover .blog-card-title { color: var(--brass); }
.blog-card-excerpt {
  font-size: 0.875rem;
  color: var(--slate);
  line-height: 1.6;
}

/* ── FAQ ─────────────────────────────────────────────── */
.faq-section {
  padding-block: var(--section-pad);
  background: var(--bone);
}
.faq-list {
  margin-top: 3rem;
  border-top: 1px solid var(--shadow);
}
.faq-item {
  border-bottom: 1px solid var(--shadow);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  color: var(--ink);
  transition: color 0.2s;
}
.faq-question:hover { color: var(--brass); }
.faq-icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
  border: 1px solid var(--shadow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s var(--ease);
}
.faq-icon svg {
  width: 0.625rem;
  height: 0.625rem;
  stroke: var(--brass);
  transition: transform 0.25s var(--ease);
}
.faq-item.open .faq-icon { background: var(--brass); border-color: var(--brass); }
.faq-item.open .faq-icon svg { stroke: #fff; transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-out);
}
.faq-answer-inner {
  padding-bottom: 1.5rem;
  font-size: 0.9375rem;
  color: var(--slate);
  line-height: 1.7;
  max-width: 64ch;
}
.faq-item.open .faq-answer { max-height: 600px; }

/* ── Final CTA ───────────────────────────────────────── */
.final-cta {
  position: relative;
  overflow: hidden;
  padding-block: clamp(5rem, 10vw, 8rem);
  text-align: center;
}
.final-cta-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.18;
}
.final-cta-overlay {
  position: absolute;
  inset: 0;
  background: var(--ink);
}
.final-cta-content {
  position: relative;
  z-index: 2;
}
.final-cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw + 1rem, 4rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--chalk);
  margin-bottom: 1rem;
  line-height: 1.1;
}
.final-cta-title em { font-style: italic; color: rgba(255,255,255,0.55); }
.final-cta-sub {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 2.5rem;
  max-width: 44ch;
  margin-inline: auto;
  line-height: 1.65;
}
.final-cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ── Footer ──────────────────────────────────────────── */
.site-footer {
  background: #111009;
  padding-block: 4rem 2rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  margin-bottom: 3rem;
}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--chalk);
  margin-bottom: 0.375rem;
}
.footer-brand-name span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  font-weight: 400;
  margin-top: 0.125rem;
}
.footer-brand-desc {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.38);
  line-height: 1.65;
  margin-top: 1rem;
  margin-bottom: 2rem;
  max-width: 36ch;
}
.footer-newsletter-label {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 0.75rem;
}
.footer-email-form {
  display: flex;
  gap: 0;
  max-width: 320px;
}
.footer-email-input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-right: none;
  font-size: 0.875rem;
  color: var(--chalk);
  outline: none;
  transition: border-color 0.2s;
}
.footer-email-input:focus { border-color: var(--brass); }
.footer-email-input::placeholder { color: rgba(255,255,255,0.28); }
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.footer-col-title {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 1.25rem;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  transition: color 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}
.footer-links a:hover { color: var(--chalk); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.2);
}
.footer-legal {
  display: flex;
  gap: 1.5rem;
}
.footer-legal a {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  transition: color 0.2s;
}
.footer-legal a:hover { color: rgba(255,255,255,0.6); }

/* ── Inner pages ─────────────────────────────────────── */
.inner-hero {
  padding-top: clamp(8rem, 12vw, 10rem);
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
  background: var(--ink);
}
.inner-hero-eyebrow { margin-bottom: 1rem; }
.inner-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4vw + 1rem, 4.5rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--chalk);
  line-height: 1.1;
  margin-bottom: 1rem;
}
.inner-hero-sub {
  font-size: clamp(0.9375rem, 0.5vw + 0.875rem, 1.0625rem);
  color: rgba(255,255,255,0.5);
  max-width: 52ch;
  line-height: 1.65;
}

/* Contact Form */
.contact-form-section {
  padding-block: var(--section-pad);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 5rem;
}
.form-group {
  margin-bottom: 1.5rem;
}
.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 0.5rem;
}
.form-control {
  width: 100%;
  padding: 0.875rem 1.125rem;
  background: var(--chalk);
  border: 1px solid var(--shadow);
  font-size: 0.9375rem;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}
.form-control:focus { border-color: var(--brass); }
.form-control::placeholder { color: #aaa8a2; }
textarea.form-control { resize: vertical; min-height: 140px; }
select.form-control { cursor: pointer; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-submit-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}
.form-privacy-note {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
}

/* Sidebar info */
.contact-sidebar > * + * { margin-top: 2rem; }
.sidebar-block {
  padding: 1.5rem;
  border: 1px solid var(--shadow);
  background: var(--chalk);
}
.sidebar-block-title {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 1rem;
}
.sidebar-block p {
  font-size: 0.9375rem;
  color: var(--slate);
  line-height: 1.6;
}
.sidebar-block a { color: var(--brass); text-decoration: underline; text-underline-offset: 3px; }

/* Blog inner */
.blog-post-header {
  padding-top: clamp(8rem, 12vw, 10rem);
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
  background: var(--ink);
}
.blog-post-img {
  width: 100%;
  aspect-ratio: 21/9;
  object-fit: cover;
  display: block;
}
.blog-post-body {
  padding-block: var(--section-pad);
  max-width: 720px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.blog-post-body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 1.5vw + 1rem, 1.75rem);
  font-weight: 400;
  letter-spacing: 0.03em;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}
.blog-post-body p {
  font-size: 1rem;
  color: var(--slate);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}
.blog-post-body ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
}
.blog-post-body ul li {
  font-size: 1rem;
  color: var(--slate);
  line-height: 1.7;
  margin-bottom: 0.5rem;
}
.blog-post-body strong { color: var(--ink); font-weight: 500; }
.blog-post-body a { color: var(--brass); text-decoration: underline; text-underline-offset: 3px; }

/* Prose (legal pages) */
.prose-section {
  padding-block: var(--section-pad);
}
.prose-content {
  max-width: 720px;
}
.prose-content h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  margin-top: 2.5rem;
  margin-bottom: 0.875rem;
}
.prose-content p {
  font-size: 0.9375rem;
  color: var(--slate);
  line-height: 1.75;
  margin-bottom: 1rem;
}
.prose-content ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}
.prose-content ul li {
  font-size: 0.9375rem;
  color: var(--slate);
  line-height: 1.65;
  margin-bottom: 0.375rem;
}

/* Samples / Wholesale form */
.form-section {
  padding-block: var(--section-pad);
}
.form-wrapper {
  max-width: 720px;
}
.form-intro {
  margin-bottom: 3rem;
}
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}
.radio-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1rem;
  border: 1px solid var(--shadow);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
  transition: all 0.2s;
}
.radio-label input[type="radio"] { display: none; }
.radio-label:hover { border-color: var(--ink); color: var(--ink); }
.radio-label.checked, .radio-label input:checked + span { /* handled by JS */ }

/* Thank you page */
.thankyou-section {
  padding-block: clamp(6rem, 12vw, 10rem);
  text-align: center;
}
.thankyou-icon {
  width: 4rem;
  height: 4rem;
  border: 1px solid var(--shadow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-bottom: 2rem;
}
.thankyou-icon svg { width: 1.5rem; height: 1.5rem; stroke: var(--brass); }

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 1.5rem;
}
.breadcrumb a { color: rgba(255,255,255,0.35); transition: color 0.2s; }
.breadcrumb a:hover { color: rgba(255,255,255,0.7); }
.breadcrumb span { color: rgba(255,255,255,0.55); }

/* Alert */
.form-alert {
  padding: 1rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid;
  margin-bottom: 1.5rem;
  display: none;
}
.form-alert.success { color: var(--success); border-color: var(--success); background: #f0faf3; }
.form-alert.error { color: var(--error); border-color: var(--error); background: #fdf3f1; }
.form-alert.show { display: block; }

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 1024px) {
  .trust-bar-inner { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: none; }
  .trust-item:nth-child(3) { border-top: 1px solid rgba(255,255,255,0.08); }

  .config-grid { grid-template-columns: 1fr; }
  .config-image-wrap { min-height: 320px; }

  .sample-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .sample-images { padding-right: 0; }
  .sample-content { padding-left: 0; border-left: none; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 2.5rem; }

  .footer-top { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-cols { grid-template-columns: repeat(2, 1fr); }

  .contact-grid { grid-template-columns: 1fr; }
  .contact-sidebar { order: -1; }
  .lead-grid { grid-template-columns: 1fr; }
  .lead-visual { min-height: 260px; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .hero-h1 { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-actions { flex-direction: column; }

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

  .how-steps { grid-template-columns: 1fr; }
  .how-step { border-right: none; border-bottom: 1px solid var(--shadow); }
  .how-step:last-child { border-bottom: none; }

  .material-grid { grid-template-columns: 1fr; }
  .testi-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }

  .comparison-table { font-size: 0.8125rem; }
  .comparison-table th, .comparison-table td { padding: 0.75rem 0.875rem; }

  .footer-cols { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .form-row { grid-template-columns: 1fr; }
  .email-form { flex-direction: column; }
  .email-input { border-right: 1px solid var(--shadow); border-bottom: none; }
  .footer-email-form { flex-direction: column; }
  .footer-email-input { border-right: 1px solid rgba(255,255,255,0.12); border-bottom: none; }
}

/* ── Reduced motion ──────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ── Mobile overflow fixes ───────────────────────────────────
   Prevents any overflowing element from creating horizontal scroll.
   Must be on both html AND body. */
html, body {
  overflow-x: hidden;
  max-width: 100%;
}

/* Hero h1 — tighter on narrow screens */
@media (max-width: 480px) {
  .hero-h1 {
    font-size: clamp(1.875rem, 9vw, 2.75rem);
    letter-spacing: 0.02em;
  }
  .hero-sub {
    font-size: 0.9rem;
    padding-inline: 0.5rem;
  }
  .hero-content {
    padding-inline: 1rem;
  }
  .hero-actions {
    flex-direction: column;
    gap: 0.75rem;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Section titles — prevent overflow on mobile */
.section-title, .inner-hero-title, .config-title, 
.sample-title, .final-cta-title {
  word-break: break-word;
  overflow-wrap: break-word;
}

/* Comparison table — horizontal scroll on mobile */
.comparison-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-top: 3rem;
}
.comparison-table {
  margin-top: 0; /* already on wrapper */
  min-width: 560px; /* lets it scroll cleanly */
}

/* Trust bar — 2 columns max on mobile */
@media (max-width: 600px) {
  .trust-bar-inner {
    grid-template-columns: 1fr 1fr;
  }
  .trust-item:nth-child(2) { border-right: none; }
  .trust-item:nth-child(3) { border-top: 1px solid rgba(255,255,255,0.08); }
  .trust-item:nth-child(4) { border-top: 1px solid rgba(255,255,255,0.08); }
  .trust-item { padding: 1.25rem 1rem; }
  .trust-num { font-size: 1.75rem; }
}

/* Nav — prevent overflow */
.site-nav {
  max-width: 100vw;
}
.nav-logo {
  min-width: 0;
  overflow: hidden;
}

/* Sample grid — single column, no border issues */
@media (max-width: 768px) {
  .sample-images {
    padding-right: 0;
    padding-bottom: 0;
  }
  .config-grid {
    grid-template-columns: 1fr;
  }
  .config-image-wrap {
    min-height: 240px;
  }
  .lead-grid {
    grid-template-columns: 1fr;
  }
  .lead-visual {
    min-height: 200px;
  }
  /* Blog header stack on mobile */
  .blog-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }
}

/* Footer email form — stack on mobile */
@media (max-width: 480px) {
  .footer-email-form {
    flex-direction: column;
  }
  .footer-email-input {
    border-right: 1px solid rgba(255,255,255,0.12);
  }
  .email-form {
    flex-direction: column;
  }
  .email-input {
    border-right: 1px solid var(--shadow);
    border-bottom: none;
  }
}

/* Contact / form rows — single column on mobile */
@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
}