/* =========================================================
   MAYDAN — design system
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Geist:wght@300;400;500;600;700&family=Geist+Mono:wght@400;500&display=swap');

:root {
  /* —— color */
  --bg:        #FAFAF7;
  --bg-2:      #F2F1EC;
  --bg-3:      #EAE8E1;
  --surface:   #FFFFFF;
  --ink:       #0F0F0F;
  --ink-2:     #3D3D3A;
  --ink-3:     #6B6B66;
  --ink-4:     #9C9C95;
  --line:      #E5E3DC;
  --line-2:    #D8D6CE;

  --accent:        oklch(0.66 0.19 38);     /* coral signature */
  --accent-deep:   oklch(0.52 0.20 35);
  --accent-soft:   oklch(0.94 0.05 50);
  --accent-tint:   oklch(0.97 0.03 50);

  --ok:        oklch(0.62 0.16 155);
  --warn:      oklch(0.74 0.16 80);

  /* —— type */
  --serif: 'Instrument Serif', 'Times New Roman', serif;
  --sans:  'Geist', system-ui, -apple-system, sans-serif;
  --mono:  'Geist Mono', ui-monospace, 'SF Mono', monospace;

  /* —— space */
  --r-s: 6px;
  --r:   10px;
  --r-l: 18px;
  --r-xl: 28px;

  --shadow-1: 0 1px 0 rgba(15,15,15,.04), 0 1px 2px rgba(15,15,15,.04);
  --shadow-2: 0 1px 0 rgba(15,15,15,.04), 0 8px 24px -8px rgba(15,15,15,.08);
  --shadow-3: 0 1px 0 rgba(15,15,15,.04), 0 24px 60px -20px rgba(15,15,15,.18);

  --container: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-feature-settings: "ss01", "ss02", "cv11";
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }

/* =========================================================
   TYPE
   ========================================================= */
.serif { font-family: var(--serif); font-weight: 400; letter-spacing: -0.01em; }
.mono  { font-family: var(--mono); font-weight: 400; letter-spacing: 0; }
.italic { font-style: italic; }

h1, h2, h3, h4 { margin: 0; font-weight: 500; letter-spacing: -0.02em; }
h1 { font-size: clamp(44px, 7vw, 96px); line-height: 0.98; letter-spacing: -0.035em; }
h2 { font-size: clamp(32px, 4.4vw, 56px); line-height: 1.02; letter-spacing: -0.03em; }
h3 { font-size: clamp(22px, 2.2vw, 30px); line-height: 1.15; letter-spacing: -0.02em; }
h4 { font-size: 18px; line-height: 1.3; }

p { margin: 0; }
.lead { font-size: clamp(17px, 1.4vw, 21px); line-height: 1.5; color: var(--ink-2); max-width: 60ch; }

.eyebrow {
  font-family: var(--mono);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
}

/* =========================================================
   LAYOUT
   ========================================================= */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}
.section { padding: 96px 0; position: relative; }
.section-tight { padding: 64px 0; }
.section-wide { padding: 140px 0; }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.stack { display: flex; flex-direction: column; gap: 16px; }

/* =========================================================
   NAV
   ========================================================= */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 250, 247, 0.78);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, background .2s ease;
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  gap: 36px;
}
.brand {
  font-family: var(--serif);
  font-style: italic;
  font-size: 28px;
  line-height: 1;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: baseline;
  gap: 1px;
}
.brand::after {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-left: 3px;
  align-self: center;
  margin-top: 12px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 4px;
}
.nav-link {
  position: relative;
  padding: 8px 12px;
  font-size: 14px;
  color: var(--ink-2);
  border-radius: var(--r-s);
  transition: color .15s ease, background .15s ease;
}
.nav-link:hover { color: var(--ink); background: var(--bg-2); }
.nav-link.active { color: var(--ink); }
.nav-spacer { flex: 1; }

.nav-dropdown { position: relative; }
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.nav-dropdown-trigger::after {
  content: "";
  display: inline-block;
  width: 8px; height: 8px;
  margin-left: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  opacity: .5;
}
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: -8px;
  min-width: 580px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  box-shadow: var(--shadow-3);
  padding: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity .18s ease, transform .18s ease;
}
.dd-item {
  display: flex;
  gap: 12px;
  padding: 12px;
  border-radius: var(--r);
  transition: background .15s ease;
}
.dd-item:hover { background: var(--bg-2); }
.dd-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: var(--ink-2);
}
.dd-title { font-size: 14px; font-weight: 500; color: var(--ink); line-height: 1.2; }
.dd-desc  { font-size: 12.5px; color: var(--ink-3); line-height: 1.35; margin-top: 3px; }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  font-size: 14px;
  font-weight: 500;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform .12s ease, background .15s ease, border-color .15s ease, color .15s ease, box-shadow .15s ease;
  white-space: nowrap;
  line-height: 1;
}
.btn-primary {
  background: var(--ink);
  color: var(--bg);
}
.btn-primary:hover {
  background: var(--accent-deep);
  color: #fff;
}
.btn-accent {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 1px 0 rgba(0,0,0,.08), 0 8px 20px -6px oklch(0.66 0.19 38 / 0.45);
}
.btn-accent:hover {
  background: var(--accent-deep);
  transform: translateY(-1px);
  box-shadow: 0 1px 0 rgba(0,0,0,.08), 0 14px 28px -8px oklch(0.66 0.19 38 / 0.55);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-2);
}
.btn-ghost:hover { background: var(--bg-2); border-color: var(--ink-4); }
.btn-link {
  padding: 0;
  background: none;
  color: var(--ink);
  border-bottom: 1px solid var(--ink-4);
  border-radius: 0;
}
.btn-link:hover { border-bottom-color: var(--accent); color: var(--accent-deep); }

.btn .arrow {
  display: inline-block;
  width: 14px; height: 14px;
  position: relative;
  transition: transform .2s ease;
}
.btn:hover .arrow { transform: translateX(3px); }
.btn .arrow::before {
  content: "";
  position: absolute;
  inset: 0;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'><path d='M2 7h10M8 3l4 4-4 4' fill='none' stroke='black' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'><path d='M2 7h10M8 3l4 4-4 4' fill='none' stroke='black' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/contain no-repeat;
}

/* =========================================================
   CHIPS / BADGES
   ========================================================= */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--ink-2);
  border-radius: 999px;
}
.chip-accent {
  background: var(--accent-tint);
  border-color: oklch(0.88 0.06 50);
  color: var(--accent-deep);
}
.chip-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); }
.chip-dot.live { animation: pulse 1.6s infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 oklch(0.62 0.16 155 / 0.4); }
  50%      { box-shadow: 0 0 0 6px oklch(0.62 0.16 155 / 0); }
}

/* =========================================================
   CARDS
   ========================================================= */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  padding: 28px;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.card-hover:hover {
  border-color: var(--line-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}
.card-flat { background: transparent; border: 1px solid var(--line); }
.card-tinted { background: var(--bg-2); border-color: transparent; }

/* =========================================================
   HERO + DECO
   ========================================================= */
.hero {
  position: relative;
  overflow: hidden;
  padding-top: 80px;
  padding-bottom: 100px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.hero-bg::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -20%;
  width: 90vw;
  height: 80vh;
  transform: translateX(-50%);
  background:
    radial-gradient(50% 60% at 30% 40%, oklch(0.88 0.12 45 / 0.45), transparent 70%),
    radial-gradient(50% 60% at 75% 30%, oklch(0.92 0.07 60 / 0.5), transparent 70%),
    radial-gradient(40% 50% at 50% 80%, oklch(0.90 0.05 25 / 0.35), transparent 70%);
  filter: blur(40px);
}
.grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(60% 80% at 50% 30%, black, transparent 75%);
          -webkit-mask-image: radial-gradient(60% 80% at 50% 30%, black, transparent 75%);
  opacity: .5;
}
.hero-inner { position: relative; z-index: 2; }

/* =========================================================
   MOCK UI BLOCKS — reusable "interface" surfaces
   ========================================================= */
.mock {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  box-shadow: var(--shadow-3);
  overflow: hidden;
}
.mock-bar {
  height: 32px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
  background: var(--bg-2);
}
.mock-bar .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line-2); }
.mock-tablet {
  background: #111;
  padding: 12px;
  border-radius: 22px;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.35), inset 0 0 0 2px #1d1d1d;
}
.mock-screen {
  background: var(--bg);
  border-radius: 12px;
  overflow: hidden;
}

/* skeleton-ish placeholder bars */
.ph { background: var(--bg-2); border-radius: 4px; }
.ph-line { height: 8px; }

/* =========================================================
   STRIPED PLACEHOLDER (for images)
   ========================================================= */
.placeholder {
  background:
    repeating-linear-gradient(135deg, var(--bg-2) 0 10px, var(--bg-3) 10px 20px);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  position: relative;
  display: grid;
  place-items: center;
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.placeholder::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px dashed var(--line-2);
  border-radius: calc(var(--r-l) - 6px);
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  background: var(--ink);
  color: #C9C9C5;
  padding: 80px 0 32px;
  margin-top: 80px;
}
.footer a { color: #C9C9C5; }
.footer a:hover { color: #fff; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid #2A2A28;
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
.footer-brand { font-family: var(--serif); font-style: italic; font-size: 40px; color: #fff; line-height: 1; }
.footer-brand::after { content: "."; color: var(--accent); }
.footer-tagline { color: #8B8B86; margin-top: 12px; max-width: 24ch; }
.footer-col h5 { font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; color: #6F6F6A; margin: 0 0 14px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.footer-bottom {
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  font-size: 12.5px;
  color: #6F6F6A;
  font-family: var(--mono);
  letter-spacing: 0.04em;
}

/* =========================================================
   ANIM / REVEALS
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal-d2 { transition-delay: .08s; }
.reveal-d3 { transition-delay: .16s; }
.reveal-d4 { transition-delay: .24s; }
.reveal-d5 { transition-delay: .32s; }

.marquee {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}
.marquee-track {
  display: inline-flex;
  gap: 60px;
  padding-right: 60px;
  animation: marquee 32s linear infinite;
  white-space: nowrap;
}
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* =========================================================
   FORM
   ========================================================= */
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-3); }
.field input, .field textarea, .field select {
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  padding: 12px 14px;
  font: 15px var(--sans);
  color: var(--ink);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px oklch(0.66 0.19 38 / 0.12);
}
.field textarea { resize: vertical; min-height: 120px; }
.checkbox-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r);
  font-size: 14px;
  cursor: pointer;
  background: var(--surface);
  user-select: none;
  transition: border-color .15s ease, background .15s ease;
}
.checkbox input { accent-color: var(--accent); }
.checkbox:has(input:checked) { border-color: var(--accent); background: var(--accent-tint); }

/* =========================================================
   PRODUCT PAGE STRUCTURE
   ========================================================= */
.product-hero {
  padding-top: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.product-hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 900px) { .product-hero-grid { grid-template-columns: 1fr; } }

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
  border-bottom: 1px solid var(--line);
}
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }
@media (max-width: 900px) {
  .feature-row { grid-template-columns: 1fr; gap: 36px; padding: 56px 0; }
  .feature-row.reverse { direction: ltr; }
}

.kpi {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}
.kpi-num { font-family: var(--serif); font-size: 64px; line-height: .9; letter-spacing: -.04em; }
.kpi-num em { color: var(--accent); font-style: italic; }
.kpi-label { font-family: var(--mono); font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); }

/* =========================================================
   UTIL
   ========================================================= */
.muted { color: var(--ink-3); }
.txt-accent { color: var(--accent); }
.divider { height: 1px; background: var(--line); width: 100%; }
.center { text-align: center; }
.max-60 { max-width: 60ch; }
.max-50 { max-width: 50ch; }
.mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 32px; } .mt-5 { margin-top: 48px; } .mt-6 { margin-top: 64px; }
.mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; } .mb-4 { margin-bottom: 32px; }

.dash-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.dash-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.5;
}
.dash-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 12px;
  height: 1.5px;
  background: var(--accent);
}

.check-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.check-list li {
  position: relative;
  padding-left: 28px;
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.5;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent-tint);
  border: 1px solid oklch(0.85 0.07 50);
}
.check-list li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 7px;
  width: 8px;
  height: 4px;
  border-left: 1.6px solid var(--accent);
  border-bottom: 1.6px solid var(--accent);
  transform: rotate(-45deg);
}

/* =========================================================
   PAGE-LEVEL SECTION ALIGN (per product hue accent)
   ========================================================= */
[data-hue] { --accent-page: var(--accent); }
[data-hue="warm"] { --accent-page: oklch(0.68 0.18 45); }
[data-hue="amber"] { --accent-page: oklch(0.74 0.16 75); }
[data-hue="violet"] { --accent-page: oklch(0.60 0.18 295); }

/* =========================================================
   MOBILE NAV (hamburger)
   ========================================================= */
.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  background: none; border: none; padding: 0;
  position: relative; cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 20px; height: 1.5px;
  background: var(--ink);
  position: absolute;
  left: 10px;
  transition: transform .25s ease, opacity .2s ease;
}
.nav-toggle span:nth-child(1) { top: 13px; }
.nav-toggle span:nth-child(2) { top: 19px; }
.nav-toggle span:nth-child(3) { top: 25px; }
.nav-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-mobile-panel {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 99;
  background: var(--bg);
  padding: 80px 28px 40px;
  overflow-y: auto;
  flex-direction: column;
  gap: 8px;
  -webkit-overflow-scrolling: touch;
}
.nav-mobile-panel.open { display: flex; }
.nav-mobile-panel a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  font-size: 18px;
  font-weight: 500;
  border-bottom: 1px solid var(--line);
}
.nav-mobile-panel .dd-icon { width: 32px; height: 32px; border-radius: 6px; background: var(--bg-2); border: 1px solid var(--line); display: grid; place-items: center; flex-shrink: 0; color: var(--ink-2); }
.nav-mobile-panel .mobile-section-title {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-4);
  margin-top: 20px;
  padding-bottom: 8px;
}
.nav-mobile-panel .mobile-cta {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 24px;
}
.nav-mobile-panel .mobile-cta .btn { justify-content: center; width: 100%; }

/* =========================================================
   RESPONSIVE TWEAKS
   ========================================================= */
@media (max-width: 900px) {
  .container { padding: 0 20px; }
  .section { padding: 64px 0; }
  .section-tight { padding: 40px 0; }
  .section-wide { padding: 80px 0; }
  .nav-inner { padding: 12px 20px; gap: 12px; }
  .feature-row { gap: 32px; padding: 48px 0; }
  .footer { padding: 56px 0 24px; margin-top: 48px; }
  .footer-grid { gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 6px; }
  .kpi-num { font-size: 48px; }
  .card { padding: 20px; }
}

@media (max-width: 700px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav .btn-ghost { display: none; }
  .nav .btn-accent { display: none; }
  .nav-inner { justify-content: space-between; }

  .hero { padding-top: 48px; padding-bottom: 60px; }
  .product-hero { padding-top: 36px; padding-bottom: 36px; }
  .product-hero-grid { gap: 32px; }

  h1 { font-size: clamp(32px, 9vw, 52px); }
  h2 { font-size: clamp(26px, 7vw, 40px); }
  h3 { font-size: clamp(19px, 5vw, 26px); }
  .lead { font-size: 16px; }

  .nav-dropdown-menu {
    min-width: auto;
    width: calc(100vw - 40px);
    left: -100px;
    grid-template-columns: 1fr;
  }

  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .checkbox-grid { grid-template-columns: 1fr; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .nav-inner { padding: 10px 16px; }
  .section { padding: 48px 0; }
  .section-tight { padding: 32px 0; }
  .section-wide { padding: 56px 0; }
  .hero { padding-top: 32px; padding-bottom: 40px; }
  h1 { font-size: clamp(28px, 8vw, 40px); }
  .kpi-num { font-size: 36px; }
  .card { padding: 16px; }
  .feature-row { gap: 24px; padding: 36px 0; }
}