/* ============================================================
   7D Digital — Design System
   ============================================================ */

:root {
  --bg: #0a0a0f;
  --bg-soft: #101018;
  --surface: #14141f;
  --surface-2: #1b1b29;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #f4f4f8;
  --text-muted: #a3a3b8;
  --text-faint: #6b6b82;
  --accent: #7c5cff;
  --accent-2: #22d3ee;
  --accent-3: #ff5cad;
  --gradient: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 100%);
  --gradient-text: linear-gradient(120deg, #a78bfa 0%, #22d3ee 60%, #67e8f9 100%);
  --shadow-soft: 0 20px 60px -20px rgba(124, 92, 255, 0.35);
  --radius: 20px;
  --radius-sm: 12px;
  --container: 1160px;
  --font: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.12;
}

p {
  margin: 0;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  position: relative;
}

/* ---------- Background glow decorations ---------- */
.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: inline-flex;
  align-items: center;
}

.logo-mark {
  height: 32px;
  width: auto;
  display: block;
}

.logo-mark-sm {
  height: 30px;
}

.logo-mark .beam {
  transition: stroke 0.25s ease;
}

.logo:hover .logo-mark .beam {
  stroke: var(--accent-2);
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-desktop a {
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-desktop a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.nav-desktop a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-actions .btn-sm {
  min-width: 140px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient);
  color: #08080d;
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 70px -18px rgba(124, 92, 255, 0.55);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--text);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.09);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 9px 16px;
  font-size: 0.85rem;
}

.menu-toggle {
  display: none;
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  padding: 0;
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transform: translate(-50%, -50%);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle::before {
  transform: translate(-50%, calc(-50% - 6px));
}

.menu-toggle::after {
  transform: translate(-50%, calc(-50% + 6px));
}

.menu-toggle.is-open span {
  opacity: 0;
}

.menu-toggle.is-open::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.menu-toggle.is-open::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.nav-mobile {
  display: none;
  position: fixed;
  inset: 76px 0 0 0;
  background: rgba(8, 8, 13, 0.98);
  backdrop-filter: blur(10px);
  z-index: 90;
  padding: 24px;
  overflow-y: auto;
}

@media (max-width: 900px) {
  .nav-mobile.is-open {
    display: block;
  }
}

.nav-mobile a {
  display: block;
  padding: 16px 6px;
  font-size: 1.2rem;
  font-weight: 700;
  border-bottom: 1px solid var(--border);
}

.nav-mobile .header-actions {
  flex-direction: column;
  align-items: stretch;
  margin-top: 24px;
}

.nav-mobile .btn {
  width: 100%;
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(124, 92, 255, 0.12);
  border: 1px solid rgba(124, 92, 255, 0.3);
  color: #c4b5fd;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-2);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero h1 {
  margin-top: 22px;
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
}

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p.lead {
  margin-top: 22px;
  font-size: 1.12rem;
  color: var(--text-muted);
  max-width: 540px;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-stats {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 32px;
}

.hero-stats .stat b {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
}

.hero-stats .stat span {
  color: var(--text-faint);
  font-size: 0.85rem;
}

.hero-visual {
  position: relative;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-visual {
    animation: none;
  }
}

.mock-window {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, 0.6), var(--shadow-soft);
  transform: rotate(1.2deg);
}

.mock-titlebar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 16px;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
}

.mock-titlebar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}

.mock-body {
  padding: 22px;
  display: grid;
  gap: 14px;
}

.mock-bar {
  height: 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
}

.mock-card {
  border-radius: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 16px;
  display: grid;
  gap: 10px;
}

.mock-card .pill {
  width: 42%;
  height: 10px;
  border-radius: 6px;
  background: var(--gradient);
  opacity: 0.85;
}

.mock-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.mock-tile {
  height: 64px;
  border-radius: 12px;
  background: linear-gradient(160deg, rgba(124, 92, 255, 0.18), rgba(34, 211, 238, 0.1));
  border: 1px solid var(--border);
}

.float-badge {
  position: absolute;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 20px 50px -18px rgba(0, 0, 0, 0.55);
  font-size: 0.85rem;
  font-weight: 700;
}

.float-badge .ic {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  background: rgba(34, 211, 238, 0.16);
  color: var(--accent-2);
}

.float-badge.b1 {
  top: -18px;
  right: 12px;
}

.float-badge.b2 {
  bottom: -20px;
  left: -18px;
}

/* ---------- Logos strip ---------- */
.logos-strip {
  padding: 34px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.logos-strip .container {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  justify-content: space-between;
}

.logos-strip .label {
  color: var(--text-faint);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.logos-strip .brands {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  color: var(--text-faint);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

/* ---------- Section heading ---------- */
.section {
  padding: 96px 0;
}

.section-tight {
  padding: 64px 0;
}

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

.section-head h2 {
  margin-top: 16px;
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
}

.section-head p {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.section-head.left {
  margin: 0 0 44px;
  text-align: left;
}

/* ---------- Cards / grids ---------- */
.grid {
  display: grid;
  gap: 24px;
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

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

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--border-strong);
  box-shadow: 0 30px 70px -30px rgba(124, 92, 255, 0.3);
}

.card .icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(160deg, rgba(124, 92, 255, 0.22), rgba(34, 211, 238, 0.14));
  color: var(--accent-2);
  margin-bottom: 20px;
}

.card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.card p {
  color: var(--text-muted);
  font-size: 0.96rem;
}

.card ul {
  margin-top: 16px;
  display: grid;
  gap: 8px;
}

.card ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.card ul li svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--accent-2);
}

/* ---------- Process steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.step {
  position: relative;
  padding: 28px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
}

.step .num {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--gradient);
  color: #08080d;
  font-weight: 800;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
}

.step h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.step p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ---------- Pricing ---------- */
.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 48px;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.92rem;
}

.plan {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.plan.featured {
  border-color: rgba(124, 92, 255, 0.5);
  background: linear-gradient(180deg, rgba(124, 92, 255, 0.1), var(--surface) 40%);
  box-shadow: var(--shadow-soft);
  transform: scale(1.03);
}

.plan .badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: #08080d;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: 999px;
  white-space: nowrap;
}

.plan h3 {
  font-size: 1.2rem;
}

.plan .desc {
  margin-top: 8px;
  color: var(--text-muted);
  font-size: 0.9rem;
  min-height: 40px;
}

.plan .price {
  margin-top: 22px;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
}

.plan .price b {
  font-size: 1.7rem;
  font-weight: 800;
  white-space: nowrap;
}

.plan .price span {
  color: var(--text-faint);
  font-size: 0.9rem;
}

.plan ul {
  margin-top: 26px;
  display: grid;
  gap: 12px;
  flex: 1;
}

.plan ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.plan ul li svg {
  color: var(--accent-2);
  flex-shrink: 0;
  margin-top: 3px;
}

.plan .btn {
  margin-top: 28px;
  width: 100%;
}

.pricing-note {
  margin-top: 40px;
  text-align: center;
  color: var(--text-faint);
  font-size: 0.9rem;
}

.pricing-note + .pricing-note {
  margin-top: 10px;
}

/* ---------- Testimonial / CTA ---------- */
.cta-banner {
  border-radius: 28px;
  background: linear-gradient(120deg, rgba(124, 92, 255, 0.18), rgba(34, 211, 238, 0.12));
  border: 1px solid var(--border-strong);
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.cta-banner p {
  margin-top: 14px;
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner .hero-actions {
  justify-content: center;
  margin-top: 30px;
}

/* ---------- Portfolio ---------- */
.portfolio-card {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.portfolio-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-strong);
}

.portfolio-thumb {
  height: 190px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.portfolio-thumb .tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(8, 8, 13, 0.6);
  backdrop-filter: blur(6px);
  border: 1px solid var(--border-strong);
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
}

.portfolio-body {
  padding: 22px 24px 26px;
}

.portfolio-body h3 {
  font-size: 1.08rem;
}

.portfolio-body p {
  margin-top: 8px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.portfolio-body .meta {
  margin-top: 16px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.portfolio-card.is-pending {
  border-style: dashed;
  border-color: var(--border-strong);
  background: transparent;
}

.portfolio-card.is-pending .portfolio-thumb {
  background: var(--bg-soft);
}

.portfolio-card.is-pending .portfolio-body h3,
.portfolio-card.is-pending .portfolio-body p {
  color: var(--text-faint);
}

.chip {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  border: 1px solid var(--border-strong);
  padding: 5px 10px;
  border-radius: 999px;
}

.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
}

.testimonial-card .stars {
  color: #fbbf24;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial-card p.quote {
  color: var(--text);
  font-size: 1rem;
  line-height: 1.6;
}

.testimonial-card .person {
  margin-top: 22px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gradient);
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #08080d;
  font-size: 0.9rem;
}

.person b {
  display: block;
  font-size: 0.92rem;
}

.person span {
  color: var(--text-faint);
  font-size: 0.82rem;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 40px;
  align-items: start;
}

.contact-info-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  display: grid;
  gap: 22px;
}

.contact-row {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.contact-row .ic {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(124, 92, 255, 0.14);
  color: var(--accent);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.contact-row b {
  display: block;
  font-size: 0.95rem;
}

.contact-row span,
.contact-row a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.social-row {
  display: flex;
  gap: 10px;
  margin-top: 6px;
}

.social-row a {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  display: grid;
  place-items: center;
  color: var(--text-muted);
  transition: all 0.2s ease;
}

.social-row a:hover {
  color: var(--text);
  border-color: var(--accent);
  background: rgba(124, 92, 255, 0.12);
}

.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  margin-bottom: 18px;
}

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-muted);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 13px 14px;
  color: var(--text);
  font-family: var(--font);
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(124, 92, 255, 0.18);
}

.field textarea {
  resize: vertical;
  min-height: 120px;
}

.form-note {
  margin-top: 14px;
  font-size: 0.82rem;
  color: var(--text-faint);
}

.map-card {
  margin-top: 24px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  height: 260px;
}

.map-card iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.4) invert(0.92) contrast(0.9);
}

/* ---------- FAQ ---------- */
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 22px 0;
}

.faq-item button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.02rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  font-family: var(--font);
}

.faq-item .chev {
  flex-shrink: 0;
  transition: transform 0.25s ease;
  color: var(--text-faint);
}

.faq-item.is-open .chev {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.is-open .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding-top: 14px;
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 720px;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 40px;
}

.footer-grid p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 14px;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  margin-bottom: 16px;
}

.footer-col ul {
  display: grid;
  gap: 12px;
}

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

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

.footer-bottom {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--text-faint);
  font-size: 0.85rem;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  padding: 64px 0 56px;
  text-align: center;
}

.page-hero h1 {
  margin-top: 18px;
  font-size: clamp(2rem, 4vw, 3rem);
}

.page-hero p {
  margin-top: 18px;
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

.breadcrumb {
  color: var(--text-faint);
  font-size: 0.85rem;
}

.breadcrumb a:hover {
  color: var(--text-muted);
}

/* ---------- Reveal-on-scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 980px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .nav-desktop {
    display: none;
  }
  .header-actions .btn-ghost {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-visual {
    order: -1;
    max-width: 440px;
    margin: 0 auto;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .plan.featured {
    transform: none;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
  .cta-banner {
    padding: 44px 24px;
  }
}

@media (max-width: 620px) {
  .grid-4 {
    grid-template-columns: 1fr;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .section {
    padding: 64px 0;
  }
  .hero {
    padding: 48px 0 56px;
  }
}