/* ─────────────────────────────────────────────────────
   Calibr Studios — Production Stylesheet
   Tokens from design_handoff_calibr_website/tokens/
   ───────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Design Tokens ── */
:root {
  --ink-0: #050507;
  --ink-1: #0A0A0E;
  --ink-2: #101016;
  --ink-3: #16161E;
  --ink-4: #1E1E28;

  --line-1: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.16);
  --line-accent: rgba(77, 124, 254, 0.4);

  --text-1: #F4F5F7;
  --text-2: #A7ABB8;
  --text-3: #686D7E;

  --accent:       #4D7CFE;
  --accent-hover: #6B92FF;
  --accent-press: #3A66E0;
  --on-accent:    #07090F;

  --danger: #FF5C5C;

  --grad-cobalt: linear-gradient(135deg, #2E59E6 0%, #5D8BFF 100%);
  --grad-violet: linear-gradient(135deg, #6A3DF5 0%, #A07CFF 100%);
  --grad-cyan:   linear-gradient(135deg, #0E9CC4 0%, #45D5EE 100%);
  --grad-ember:  linear-gradient(135deg, #FF5A3C 0%, #FFA266 100%);

  --glow-blue: radial-gradient(ellipse at center, rgba(77,124,254,0.22) 0%, rgba(77,124,254,0) 70%);

  --surface-page:    var(--ink-1);
  --surface-section: var(--ink-2);
  --surface-card:    var(--ink-3);
  --surface-raised:  var(--ink-4);

  --font-display: "Space Grotesk", "Helvetica Neue", ui-sans-serif, sans-serif;
  --font-body:    "Manrope", "Helvetica Neue", ui-sans-serif, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, "SF Mono", monospace;

  --fs-display-xl: clamp(64px, 7.5vw, 120px);
  --fs-display-lg: clamp(48px, 5vw, 80px);
  --fs-display-md: clamp(36px, 3.4vw, 56px);
  --fs-stat:       clamp(56px, 5vw, 88px);
  --fs-h3:         28px;
  --fs-body-lg:    19px;
  --fs-body:       16px;
  --fs-small:      14px;
  --fs-label:      12.5px;

  --lh-display: 0.98;
  --lh-heading: 1.1;
  --lh-body:    1.6;

  --ls-display: -0.03em;
  --ls-heading: -0.015em;
  --ls-label:    0.16em;

  --sp-7: 48px; --sp-8: 64px; --sp-9: 96px; --sp-10: 140px;

  --container: 1200px;
  --gutter: clamp(20px, 4vw, 64px);

  --radius-md:   14px;
  --radius-lg:   20px;
  --radius-pill: 999px;

  --shadow-card:   0 1px 0 rgba(255,255,255,0.04) inset, 0 16px 40px rgba(0,0,0,0.45);
  --shadow-raised: 0 1px 0 rgba(255,255,255,0.06) inset, 0 24px 64px rgba(0,0,0,0.55);
  --glow-accent:   0 0 0 1px var(--line-accent), 0 8px 40px rgba(77,124,254,0.25);

  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast:   160ms;
  --dur-base:   300ms;
  --dur-slow:   700ms;
  --marquee-speed: 28s;
}

@media (max-width: 720px) {
  :root { --sp-10: 84px; --sp-9: 64px; --sp-8: 48px; }
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { overflow-x: hidden; max-width: 100%; }
img, video, svg { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; color: inherit; }

/* ── Base ── */
body {
  background: var(--surface-page);
  color: var(--text-1);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
::selection { background: var(--accent); color: var(--on-accent); }

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

/* ── Eyebrow ── */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--accent);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.01em;
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
  white-space: nowrap;
  line-height: 1;
}
.btn-lg { font-size: 17px; padding: 18px 36px; }

.btn-primary {
  background: var(--accent);
  color: var(--on-accent);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: var(--glow-accent);
  transform: translateY(-2px);
}
.btn-primary:active { background: var(--accent-press); transform: scale(0.97); }

.btn-outline {
  background: transparent;
  color: var(--text-1);
  border-color: var(--line-2);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--text-1);
  transform: translateY(-2px);
}
.btn-outline:active { transform: scale(0.97); }

/* ─────────────────────────────
   NAV
───────────────────────────── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 18px var(--gutter);
  background: rgba(10, 10, 14, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line-1);
}
.nav-wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--text-1);
  line-height: 1;
  user-select: none;
  flex-shrink: 0;
}
.nav-wordmark .accent-dot { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-link {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  color: var(--text-2);
  position: relative;
  transition: color var(--dur-fast) var(--ease-out);
}
.nav-link::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-base) var(--ease-out);
}
.nav-link:hover,
.nav-link.active { color: var(--text-1); }
.nav-link:hover::after,
.nav-link.active::after { transform: scaleX(1); }

.nav-burger {
  display: none;
  width: 44px; height: 44px;
  place-items: center;
  border: 1px solid var(--line-2);
  border-radius: 12px;
  color: var(--text-1);
  font-size: 17px;
  line-height: 1;
}

/* Mobile overlay panel */
.nav-panel {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 49;
  background: rgba(5,5,7,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  flex-direction: column;
  gap: 4px;
  padding: 104px 28px 36px;
}
.nav-panel.open { display: flex; }
.nav-panel-link {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 30px;
  letter-spacing: -0.02em;
  color: var(--text-1);
  padding: 14px 0;
  border-bottom: 1px solid var(--line-1);
  transition: color var(--dur-fast) var(--ease-out);
}
.nav-panel-link.active { color: var(--accent); }
.nav-panel-cta { margin-top: auto; display: flex; }

@media (max-width: 720px) {
  .nav-links, .nav-cta { display: none !important; }
  .nav-burger { display: grid !important; }
}

/* ─────────────────────────────
   HERO
───────────────────────────── */
.hero {
  position: relative;
  background: var(--ink-0);
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  inset: -20% -10% auto;
  height: 80%;
  background: var(--glow-blue);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  padding: clamp(28px, 3vh, 48px) var(--gutter) 32px;
}
.hero-eyebrow { margin-bottom: 16px; }

.hero-h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-display-xl);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  color: var(--text-1);
  max-width: 980px;
  margin: 0;
}
.hero-rotating {
  display: inline-block;
  color: var(--accent);
  transition: opacity 350ms var(--ease-out), transform 350ms var(--ease-out);
}
.hero-rotating.hidden  { opacity: 0; transform: translateY(0.25em); }
.hero-rotating.visible { opacity: 1; transform: translateY(0); }

.hero-bottom {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 48px;
  align-items: end;
  margin-top: 24px;
}
.hero-lede {
  font-size: var(--fs-body-lg);
  line-height: var(--lh-body);
  color: var(--text-2);
  max-width: 560px;
  margin: 0;
}
.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

/* ─────────────────────────────
   MARQUEE
───────────────────────────── */
@keyframes calibr-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none !important; }
}
.marquee-strip {
  border-top: 1px solid var(--line-1);
  border-bottom: 1px solid var(--line-1);
  padding: 16px 0;
}
.marquee-wrap {
  overflow: hidden;
  white-space: nowrap;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 28px;
  padding-right: 28px;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--text-2);
  animation: calibr-marquee var(--marquee-speed) linear infinite;
  will-change: transform;
}
.marquee-track.big {
  gap: 40px;
  padding-right: 40px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(40px, 4.5vw, 72px);
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--text-1);
  animation-duration: 32s;
}
.marquee-dot { color: var(--accent); }

/* ─────────────────────────────
   STATS BAND
───────────────────────────── */
.stats-band {
  background: var(--ink-1);
  padding: var(--sp-9) 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 32px;
}
.stat-item { border-left: 1px solid var(--line-1); padding-left: 32px; }
.stat-item:first-child { border-left: none; padding-left: 0; }
.stat-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-stat);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--text-1);
  font-variant-numeric: tabular-nums;
}
.stat-value.accent { color: var(--accent); }
.stat-label {
  margin-top: 10px;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  color: var(--text-2);
  max-width: 140px;
  line-height: 1.4;
}

/* ─────────────────────────────
   MANIFESTO
───────────────────────────── */
.manifesto {
  background: var(--ink-1);
  border-top: 1px solid var(--line-1);
}
.manifesto-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr);
  gap: 64px;
  padding: var(--sp-10) var(--gutter);
}
.manifesto h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-display-md);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  color: var(--text-1);
  margin-top: 24px;
}
.manifesto-right {
  display: flex;
  flex-direction: column;
  gap: 24px;
  justify-content: center;
}
.manifesto-statement {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 24px;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--text-1);
  margin: 0;
}
.manifesto-body {
  font-size: var(--fs-body-lg);
  line-height: var(--lh-body);
  color: var(--text-2);
  margin: 0;
}

/* ─────────────────────────────
   SECTION HEADER
───────────────────────────── */
.section-header {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 56px;
}
.section-header.split {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 48px;
  align-items: end;
}
.title-group { display: flex; flex-direction: column; gap: 20px; }
.section-h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-display-md);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  color: var(--text-1);
  margin: 0;
  text-wrap: balance;
}
.section-lede {
  font-size: var(--fs-body-lg);
  line-height: var(--lh-body);
  color: var(--text-2);
  max-width: 520px;
  margin: 0;
}

/* ─────────────────────────────
   SERVICES
───────────────────────────── */
.services {
  background: var(--ink-2);
  border-top: 1px solid var(--line-1);
  padding: var(--sp-10) 0;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--surface-card);
  border: 1px solid var(--line-1);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
  box-shadow: var(--shadow-card);
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-accent);
  box-shadow: var(--shadow-raised);
}
.service-card:hover .spark-icon { transform: rotate(90deg); }
.spark-icon { transition: transform var(--dur-slow) var(--ease-out); display: block; }

.service-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.service-card-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--text-3);
}
.service-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-h3);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  color: var(--text-1);
  margin: 0;
}
.service-card > p {
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--text-2);
  margin: 0;
  flex: 1;
}
.service-what-we-do {
  font-size: var(--fs-small);
  line-height: 1.55;
  color: var(--text-3);
  margin: 0;
}
.service-what-we-do strong { color: var(--text-2); font-weight: 600; }
.service-card-link {
  align-self: flex-start;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  color: var(--text-1);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  white-space: nowrap;
  transition: color var(--dur-fast) var(--ease-out);
}
.service-card-link:hover { color: var(--accent-hover); }

.service-card-audit {
  border: 1px dashed var(--line-2);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 18px;
  padding: 36px 32px;
}
.service-card-audit h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-h3);
  color: var(--text-1);
  line-height: 1.15;
  margin: 0;
}
.service-card-audit p {
  font-size: var(--fs-body);
  color: var(--text-2);
  margin: 0;
}

/* ─────────────────────────────
   WORK
───────────────────────────── */
.work {
  background: var(--ink-1);
  border-top: 1px solid var(--line-1);
}
.work-marquee-pad { padding: var(--sp-9) 0 0; }
.work-content { padding: var(--sp-9) 0 var(--sp-10); }

.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.case-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  min-height: 340px;
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  color: #FFF;
  text-decoration: none;
  overflow: hidden;
  position: relative;
  transition: transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
  box-shadow: var(--shadow-card);
}
.case-card:hover { transform: translateY(-6px) scale(1.01); box-shadow: var(--shadow-raised); }
.case-card:hover .case-card-arrow { transform: rotate(45deg); }

.case-card-cobalt { background: var(--grad-cobalt); }
.case-card-violet { background: var(--grad-violet); }
.case-card-cyan   { background: var(--grad-cyan); }
.case-card-ember  { background: var(--grad-ember); }

.case-card-client {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 14px;
}
.case-card-stat {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 2.6vw, 40px);
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.case-card-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}
.case-card-desc {
  font-size: 14px;
  line-height: 1.5;
  opacity: 0.92;
  max-width: 85%;
  margin: 0;
}
.case-card-arrow {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.22);
  display: grid;
  place-items: center;
  font-size: 18px;
  transition: transform var(--dur-base) var(--ease-out);
}
.work-cta-row { margin-top: 48px; display: flex; justify-content: center; }

/* ─────────────────────────────
   PROCESS
───────────────────────────── */
.process {
  background: var(--ink-0);
  border-top: 1px solid var(--line-1);
  padding: var(--sp-10) 0;
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  border-top: 1px solid var(--line-1);
}
.process-step {
  padding: 40px 32px 40px 32px;
  border-left: 1px solid var(--line-1);
}
.process-step:first-child { border-left: none; padding-left: 0; }
.process-step-num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--accent);
}
.process-step h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 30px;
  letter-spacing: -0.02em;
  color: var(--text-1);
  margin: 18px 0 12px;
}
.process-step p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-2);
  margin: 0;
}

/* ─────────────────────────────
   LOGO WALL
───────────────────────────── */
.logo-wall {
  background: var(--ink-1);
  border-top: 1px solid var(--line-1);
  padding: var(--sp-9) 0;
}
.logo-wall-label {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--text-3);
  text-align: center;
  margin-bottom: 40px;
  display: block;
}
.logo-wall-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px 48px;
}
.logo-wall-item {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  color: var(--text-3);
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: color var(--dur-fast) var(--ease-out);
  cursor: default;
}
.logo-wall-item:hover { color: var(--text-1); }

/* ─────────────────────────────
   TESTIMONIAL
───────────────────────────── */
.testimonial { background: var(--ink-1); }
.testimonial-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
  gap: 48px;
  align-items: center;
  padding: 0 var(--gutter) var(--sp-10);
}
.testimonial h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-display-md);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  color: var(--text-1);
  margin-top: 20px;
}
.testi-card {
  background: var(--surface-card);
  border: 1px solid var(--line-1);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  box-shadow: var(--shadow-card);
}
.testi-quote-mark {
  font-family: var(--font-display);
  font-size: 44px;
  line-height: 0.6;
  color: var(--accent);
  font-weight: 700;
}
.testi-quote {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 21px;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--text-1);
  flex: 1;
  margin: 0;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testi-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--surface-raised);
  border: 1px solid var(--line-2);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--accent);
  flex-shrink: 0;
}
.testi-name {
  display: block;
  font-weight: 700;
  font-size: 15px;
  color: var(--text-1);
}
.testi-role {
  display: block;
  font-size: 13.5px;
  color: var(--text-3);
  margin-top: 2px;
}

/* ─────────────────────────────
   CTA
───────────────────────────── */
.cta-section {
  background: var(--ink-0);
  border-top: 1px solid var(--line-1);
  position: relative;
  overflow: hidden;
}
.cta-glow {
  position: absolute;
  inset: 30% -20% -40%;
  background: var(--glow-blue);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  padding: var(--sp-10) var(--gutter);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.cta-h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-display-lg);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  color: var(--text-1);
  margin: 0;
}
.cta-body {
  font-size: var(--fs-body-lg);
  color: var(--text-2);
  max-width: 480px;
  margin: 0;
  line-height: var(--lh-body);
}

/* ─────────────────────────────
   FOOTER
───────────────────────────── */
.site-footer {
  background: var(--ink-0);
  border-top: 1px solid var(--line-1);
  padding: 96px var(--gutter) 40px;
}
.footer-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.5fr) minmax(0, 0.5fr) minmax(0, 1fr);
  gap: 48px;
}
.footer-contact { display: flex; flex-direction: column; gap: 24px; }
.footer-contact-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 15px;
  color: var(--text-2);
}
.footer-contact-links a { color: var(--text-2); transition: color var(--dur-fast) var(--ease-out); }
.footer-contact-links a:hover { color: var(--text-1); }

.footer-col { display: flex; flex-direction: column; gap: 14px; }
.footer-col-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 6px;
}
.footer-col a {
  font-size: 15px;
  color: var(--text-2);
  transition: color var(--dur-fast) var(--ease-out);
}
.footer-col a:hover { color: var(--text-1); }

.footer-closing { display: flex; flex-direction: column; gap: 20px; }
.footer-closing-head {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 32px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text-1);
  margin: 0;
}
.footer-closing-body {
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.6;
  margin: 0;
}

.footer-legal {
  max-width: var(--container);
  margin: 72px auto 0;
  padding-top: 28px;
  border-top: 1px solid var(--line-1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  font-size: 13.5px;
  color: var(--text-3);
}
.footer-socials { display: flex; gap: 24px; }
.footer-socials a { color: var(--text-3); font-size: 13.5px; transition: color var(--dur-fast) var(--ease-out); }
.footer-socials a:hover { color: var(--text-1); }

/* ─────────────────────────────
   RESPONSIVE — 720px breakpoint
───────────────────────────── */
@media (max-width: 720px) {
  .hero-bottom {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 28px !important;
  }
  .hero-ctas { justify-content: flex-start; }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 28px !important;
  }
  .stat-item { border-left: none !important; padding-left: 0 !important; }

  .manifesto-inner {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 28px !important;
  }

  .section-header.split {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 16px !important;
    margin-bottom: 36px !important;
  }

  .process-steps {
    grid-template-columns: minmax(0, 1fr) !important;
  }
  .process-step {
    border-left: none !important;
    padding-left: 0 !important;
    padding-top: 28px !important;
    padding-bottom: 28px !important;
    border-top: 1px solid var(--line-1);
  }
  .process-step:first-child { border-top: none; padding-top: 0; }

  .testimonial-inner {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 28px !important;
  }

  .footer-grid {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 40px !important;
  }
  .footer-legal {
    flex-direction: column !important;
    align-items: flex-start !important;
  }
}