/* ============================================================
   OpusGreen — Computer Systems Design and Related Services
   Unique palette: deep ink charcoal + warm coral + soft ivory
   ============================================================ */

:root {
  --bg: #0E1015;
  --bg-2: #12151C;
  --surface: #171B24;
  --surface-2: #1C212C;
  --border: #292F3D;
  --border-soft: #232833;
  --text: #EDF0F6;
  --muted: #A0A9BC;
  --muted-2: #6D768A;
  --coral: #FF7A5C;
  --coral-strong: #FF5E3F;
  --coral-soft: #FFB8A6;
  --coral-deep: #C2452B;
  --ivory: #F4F1EA;
  --ivory-dim: #D8D4CB;
  --ink-on-coral: #2A0E06;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-size: 16px;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: var(--coral);
  text-decoration: none;
}

a:hover {
  color: var(--coral-soft);
}

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

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
}

h1, h2, h3, h4 {
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* ------------------------------------------------------------
   Navigation — split nav, CTA on the left, links center,
   contact on the right
   ------------------------------------------------------------ */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 78px;
  display: flex;
  align-items: center;
  background-color: var(--bg);
  border-bottom: 1px solid var(--border-soft);
  transition: box-shadow 0.3s ease, background-color 0.3s ease;
}

.site-nav.is-scrolled {
  background-color: var(--bg-2);
  box-shadow: 0 10px 30px #05070A;
}

.nav-inner {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: 0 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--coral-strong), var(--coral-deep));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--ink-on-coral);
}

.brand span em {
  font-style: normal;
  color: var(--coral);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--coral);
  color: var(--ink-on-coral);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 10px 16px;
  border-radius: 8px;
  white-space: nowrap;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.nav-cta:hover {
  background-color: var(--coral-strong);
  color: var(--ink-on-coral);
  transform: translateY(-1px);
}

.nav-links {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
  gap: 26px;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.92rem;
  position: relative;
  padding: 6px 0;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: var(--coral);
  transition: width 0.25s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-contact {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  line-height: 1.25;
}

.nav-contact .phone {
  color: var(--text);
  font-weight: 700;
  font-size: 0.9rem;
}

.nav-contact .email {
  color: var(--muted-2);
  font-size: 0.78rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 78px 0 0 0;
  background-color: var(--bg-2);
  z-index: 999;
  padding: 28px;
  flex-direction: column;
  gap: 6px;
  border-top: 1px solid var(--border-soft);
}

.mobile-menu a {
  color: var(--text);
  font-size: 1.15rem;
  font-weight: 600;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-soft);
}

.mobile-menu.is-open {
  display: flex;
}

/* ------------------------------------------------------------
   Hero — full-bleed band, asymmetric split with terminal
   ------------------------------------------------------------ */
.hero-band {
  position: relative;
  background-color: var(--bg);
  background-image:
    radial-gradient(circle at 18% 20%, #1D222E 0, #1D222E 1.5px, transparent 1.5px),
    radial-gradient(circle at 82% 78%, #1D222E 0, #1D222E 1.5px, transparent 1.5px);
  background-size: 520px 520px, 620px 620px;
  padding: 150px 0 130px;
  overflow: hidden;
}

.hero-band::before {
  content: "";
  position: absolute;
  top: -160px;
  right: -120px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, #2A1A16 0%, #1A1719 55%, transparent 72%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-copy .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--surface);
  border: 1px solid var(--border);
  color: var(--coral-soft);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 7px 14px;
  border-radius: 100px;
  margin-bottom: 22px;
}

.hero-copy .eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--coral);
}

.hero-copy h1 {
  font-size: 3.4rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.hero-copy h1 .accent {
  color: var(--coral);
}

.hero-copy .lede {
  font-size: 1.12rem;
  color: var(--muted);
  max-width: 560px;
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 14px 24px;
  border-radius: 9px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: background-color 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.btn-primary {
  background-color: var(--coral);
  color: var(--ink-on-coral);
}

.btn-primary:hover {
  background-color: var(--coral-strong);
  color: var(--ink-on-coral);
  transform: translateY(-2px);
}

.btn-ghost {
  background-color: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  border-color: var(--coral);
  color: var(--coral);
  transform: translateY(-2px);
}

.hero-visual {
  position: relative;
}

.terminal {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 30px 60px #05070A;
  overflow: hidden;
}

.term-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background-color: var(--surface-2);
  border-bottom: 1px solid var(--border);
}

.term-bar .dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.term-bar .dot.red { background-color: #FF5F56; }
.term-bar .dot.yellow { background-color: #FFBD2E; }
.term-bar .dot.green { background-color: #27C93F; }

.term-bar .title {
  margin-left: 10px;
  color: var(--muted-2);
  font-family: "SFMono-Regular", "JetBrains Mono", "Consolas", monospace;
  font-size: 0.78rem;
}

.term-body {
  padding: 22px 22px 26px;
  font-family: "SFMono-Regular", "JetBrains Mono", "Consolas", monospace;
  font-size: 0.85rem;
  line-height: 1.9;
}

.term-body .line {
  color: var(--muted);
}

.term-body .prompt {
  color: var(--coral);
  margin-right: 8px;
}

.term-body .ok {
  color: #4BD08A;
}

.term-body .dim {
  color: var(--muted-2);
}

.hero-badge {
  position: absolute;
  bottom: -22px;
  left: -22px;
  background-color: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 16px 40px #05070A;
}

.hero-badge .icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background-color: var(--coral);
  color: var(--ink-on-coral);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.05rem;
}

.hero-badge .label {
  color: var(--muted-2);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-badge .value {
  color: var(--text);
  font-weight: 700;
  font-size: 0.95rem;
}

/* Stat strip overlapping hero */
.stat-strip {
  margin-top: -56px;
  position: relative;
  z-index: 3;
}

.stat-strip .stat-grid {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  box-shadow: 0 24px 50px #05070A;
}

.stat {
  padding: 28px 26px;
  text-align: center;
  border-right: 1px solid var(--border);
}

.stat:last-child {
  border-right: none;
}

.stat .num {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--coral);
  letter-spacing: -0.02em;
}

.stat .cap {
  color: var(--muted);
  font-size: 0.88rem;
  margin-top: 4px;
}

/* ------------------------------------------------------------
   Marquee — horizontal scroll row
   ------------------------------------------------------------ */
.marquee-section {
  padding: 84px 0 40px;
  border-bottom: 1px solid var(--border-soft);
}

.marquee-label {
  text-align: center;
  color: var(--muted-2);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: 28px;
}

.marquee {
  overflow: hidden;
  position: relative;
  width: 100%;
}

.marquee-track {
  display: flex;
  gap: 18px;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

.marquee-item {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  padding: 13px 22px;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.92rem;
  white-space: nowrap;
}

.marquee-item .tick {
  color: var(--coral);
  font-weight: 800;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ------------------------------------------------------------
   Manifesto — large statement band with numerals
   ------------------------------------------------------------ */
.manifesto-section {
  padding: 110px 0;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.manifesto-kicker {
  color: var(--coral);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 16px;
}

.manifesto-statement {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--text);
}

.manifesto-statement .accent {
  color: var(--coral);
}

.manifesto-copy {
  color: var(--muted);
  font-size: 1.05rem;
}

.numeral-list {
  display: grid;
  gap: 26px;
  margin-top: 34px;
}

.numeral-row {
  display: flex;
  align-items: baseline;
  gap: 18px;
  border-bottom: 1px solid var(--border-soft);
  padding-bottom: 16px;
}

.numeral-row .big {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--coral);
  letter-spacing: -0.03em;
  min-width: 74px;
}

.numeral-row .label {
  color: var(--text);
  font-weight: 600;
  font-size: 1.02rem;
}

.numeral-row .sub {
  color: var(--muted-2);
  font-size: 0.9rem;
}

/* ------------------------------------------------------------
   Capabilities — alternating two-column rows
   ------------------------------------------------------------ */
.capabilities-section {
  padding: 100px 0;
  background-color: var(--bg-2);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

.section-head {
  max-width: 680px;
  margin-bottom: 64px;
}

.section-head .kicker {
  color: var(--coral);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 14px;
}

.section-head h2 {
  font-size: 2.4rem;
  margin-bottom: 14px;
}

.section-head p {
  color: var(--muted);
  font-size: 1.05rem;
}

.cap-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 56px 0;
  border-bottom: 1px solid var(--border-soft);
}

.cap-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.cap-row.flip .cap-media {
  order: 2;
}

.cap-media {
  position: relative;
}

.cap-media .panel {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 34px;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.cap-media .panel .panel-title {
  color: var(--muted-2);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}

.panel .node-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-soft);
}

.panel .node-row:last-child {
  border-bottom: none;
}

.panel .node-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--coral);
  flex: 0 0 auto;
}

.panel .node-dot.alt {
  background-color: var(--ivory);
}

.panel .node-row .node-label {
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
}

.panel .node-row .node-meta {
  margin-left: auto;
  color: var(--muted-2);
  font-size: 0.8rem;
}

.cap-media .code-card {
  font-family: "SFMono-Regular", "JetBrains Mono", "Consolas", monospace;
  font-size: 0.82rem;
  line-height: 2;
  color: var(--muted);
}

.code-card .kw { color: var(--coral); }
.code-card .str { color: #4BD08A; }
.code-card .fn { color: #7FB0FF; }

.cap-text h3 {
  font-size: 1.7rem;
  margin-bottom: 16px;
}

.cap-text .desc {
  color: var(--muted);
  font-size: 1.02rem;
  margin-bottom: 22px;
}

.cap-list {
  list-style: none;
  display: grid;
  gap: 12px;
}

.cap-list li {
  position: relative;
  padding-left: 26px;
  color: var(--muted);
  font-size: 0.98rem;
}

.cap-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background-color: var(--coral);
  transform: rotate(45deg);
}

/* ------------------------------------------------------------
   Method — numbered timeline
   ------------------------------------------------------------ */
.method-section {
  padding: 110px 0;
}

.timeline {
  position: relative;
  display: grid;
  gap: 34px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 25px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background-color: var(--border);
}

.step {
  position: relative;
  padding-left: 74px;
}

.step .step-num {
  position: absolute;
  left: 0;
  top: 0;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: var(--surface);
  border: 2px solid var(--coral);
  color: var(--coral);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  z-index: 1;
}

.step h3 {
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.step p {
  color: var(--muted);
  max-width: 640px;
}

/* ------------------------------------------------------------
   Comparison table
   ------------------------------------------------------------ */
.compare-section {
  padding: 100px 0;
  background-color: var(--bg-2);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}

.compare-table th,
.compare-table td {
  padding: 20px 22px;
  text-align: left;
  border-bottom: 1px solid var(--border-soft);
}

.compare-table thead th {
  background-color: var(--surface-2);
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 700;
}

.compare-table thead th.hl {
  color: var(--coral);
}

.compare-table tbody tr:last-child td {
  border-bottom: none;
}

.compare-table td.feature {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.95rem;
}

.compare-table td .mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  font-weight: 800;
  font-size: 0.85rem;
}

.compare-table td .mark.yes {
  background-color: var(--coral);
  color: var(--ink-on-coral);
}

.compare-table td .mark.no {
  background-color: var(--surface-2);
  color: var(--muted-2);
}

.compare-table td .mark.opt {
  background-color: var(--ivory);
  color: var(--bg);
}

.compare-note {
  margin-top: 18px;
  color: var(--muted-2);
  font-size: 0.88rem;
}

/* ------------------------------------------------------------
   Testimonials — slider
   ------------------------------------------------------------ */
.testimonial-section {
  padding: 110px 0;
}

.slider {
  position: relative;
  overflow: hidden;
}

.slides {
  display: flex;
  transition: transform 0.5s ease;
}

.slide {
  flex: 0 0 100%;
  padding: 0 2px;
}

.slide-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 44px;
  max-width: 820px;
  margin: 0 auto;
}

.slide-card .quote-mark {
  font-size: 3rem;
  line-height: 1;
  color: var(--coral);
  font-weight: 800;
}

.slide-card blockquote {
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text);
  margin: 12px 0 24px;
}

.slide-card .author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.slide-card .avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background-color: var(--coral);
  color: var(--ink-on-coral);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.05rem;
}

.slide-card .who .name {
  color: var(--text);
  font-weight: 700;
}

.slide-card .who .role {
  color: var(--muted-2);
  font-size: 0.85rem;
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}

.slider-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 1.1rem;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.slider-btn:hover {
  border-color: var(--coral);
  color: var(--coral);
}

.slider-dots {
  display: flex;
  gap: 8px;
}

.slider-dots .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--border);
  border: none;
  cursor: pointer;
  padding: 0;
}

.slider-dots .dot.active {
  background-color: var(--coral);
}

/* ------------------------------------------------------------
   FAQ — accordion
   ------------------------------------------------------------ */
.faq-section {
  padding: 100px 0;
  background-color: var(--bg-2);
  border-top: 1px solid var(--border-soft);
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 14px;
  background-color: var(--surface);
  overflow: hidden;
}

.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 600;
}

.faq-q .plus {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--surface-2);
  color: var(--coral);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  transition: transform 0.25s ease;
}

.faq-item.is-open .faq-q .plus {
  transform: rotate(45deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-a p {
  padding: 0 24px 22px;
  color: var(--muted);
  font-size: 0.98rem;
}

/* ------------------------------------------------------------
   CTA band
   ------------------------------------------------------------ */
.cta-band {
  padding: 100px 0;
  position: relative;
  background-color: var(--bg);
  background-image: radial-gradient(circle at 50% 0%, #241814 0%, #241814 40%, transparent 70%);
}

.cta-inner {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.cta-inner h2 {
  font-size: 2.6rem;
  margin-bottom: 18px;
}

.cta-inner p {
  color: var(--muted);
  font-size: 1.1rem;
  margin-bottom: 34px;
}

.cta-inner .hero-actions {
  justify-content: center;
}

/* ------------------------------------------------------------
   Footer — newsletter band + multi-column + legal links
   ------------------------------------------------------------ */
.footer {
  background-color: var(--bg-2);
  border-top: 1px solid var(--border);
}

.newsletter {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 48px 0;
  border-bottom: 1px solid var(--border-soft);
}

.newsletter h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.newsletter p {
  color: var(--muted);
}

.newsletter-form {
  display: flex;
  gap: 10px;
}

.newsletter-form input {
  flex: 1;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  color: var(--text);
  font-size: 0.95rem;
  outline: none;
}

.newsletter-form input:focus {
  border-color: var(--coral);
}

.newsletter-form button {
  background-color: var(--coral);
  color: var(--ink-on-coral);
  border: none;
  border-radius: 8px;
  padding: 0 24px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.newsletter-form button:hover {
  background-color: var(--coral-strong);
}

.footer-cols {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding: 56px 0;
}

.footer-cols .f-brand {
  color: var(--text);
  font-weight: 800;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-cols .f-about {
  color: var(--muted-2);
  font-size: 0.92rem;
  line-height: 1.7;
}

.footer-col h4 {
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 18px;
}

.footer-col ul {
  list-style: none;
  display: grid;
  gap: 12px;
}

.footer-col ul a {
  color: var(--muted-2);
  font-size: 0.92rem;
  transition: color 0.2s ease;
}

.footer-col ul a:hover {
  color: var(--coral);
}

.footer-col .contact-line {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted-2);
  font-size: 0.92rem;
  margin-bottom: 12px;
}

.footer-col .contact-line .c-label {
  color: var(--muted);
  font-weight: 600;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding: 24px 0;
  border-top: 1px solid var(--border-soft);
  color: var(--muted-2);
  font-size: 0.86rem;
}

.footer-bottom .legal-links {
  display: flex;
  gap: 22px;
}

.footer-bottom .legal-links a {
  color: var(--muted);
  font-size: 0.86rem;
}

.footer-bottom .legal-links a:hover {
  color: var(--coral);
}

/* ------------------------------------------------------------
   Reveal animation (safe without JS)
   ------------------------------------------------------------ */
.fade-up {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.is-hidden {
  opacity: 0;
  transform: translateY(28px);
}

/* ------------------------------------------------------------
   Responsive
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-visual {
    max-width: 560px;
  }
  .hero-badge {
    left: 0;
    bottom: -18px;
  }
  .stat-strip .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat {
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }
  .stat:nth-child(2) {
    border-right: none;
  }
  .stat:nth-child(3),
  .stat:nth-child(4) {
    border-bottom: none;
  }
  .manifesto-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-cols {
    grid-template-columns: 1fr 1fr;
  }
  .newsletter {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .nav-links,
  .nav-contact {
    display: none;
  }
  .nav-toggle {
    display: flex;
    margin-left: auto;
  }
  .nav-left .nav-cta {
    display: none;
  }
  .cap-row {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .cap-row.flip .cap-media {
    order: 0;
  }
  .hero-copy h1 {
    font-size: 2.5rem;
  }
  .manifesto-statement {
    font-size: 1.6rem;
  }
  .compare-table {
    font-size: 0.88rem;
  }
  .compare-table th,
  .compare-table td {
    padding: 14px 12px;
  }
}

@media (max-width: 560px) {
  .container {
    padding: 0 20px;
  }
  .hero-band {
    padding: 120px 0 110px;
  }
  .hero-copy h1 {
    font-size: 2.05rem;
  }
  .stat-strip .stat-grid {
    grid-template-columns: 1fr;
  }
  .stat {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
  .stat:nth-child(4) {
    border-bottom: none;
  }
  .footer-cols {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .slide-card {
    padding: 28px 22px;
  }
  .slide-card blockquote {
    font-size: 1.1rem;
  }
}