:root {
  /* Color Palette — Slate Dark SaaS */
  --bg: #08080c;
  --bg-card: rgba(13, 13, 20, 0.5);
  --bg-card-hover: rgba(22, 22, 33, 0.65);
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);
  --border-focus: rgba(0, 242, 254, 0.35);
  
  --text: #f8fafc;
  --text-secondary: #94a3b8;
  --text-dim: #64748b;
  
  /* Accents */
  --cyan: #00f2fe;
  --red: #fe2c55;
  --primary-gradient: linear-gradient(135deg, #00f2fe 0%, #fe2c55 100%);
  --text-gradient: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%);
  --glow-gradient: linear-gradient(135deg, rgba(0, 242, 254, 0.15), rgba(254, 44, 85, 0.15));
  
  /* Sizing tokens */
  --radius: 20px;
  --radius-inner: 12px;
  --shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 30px rgba(0, 242, 254, 0.15);
  
  /* Fonts */
  --font-display: "Plus Jakarta Sans", "IBM Plex Sans Thai", system-ui, sans-serif;
  --font-mono: "Courier New", Courier, monospace;
  --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.15s ease;
}

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

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-display);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  position: relative;
}

/* Background Ambient Glows & Grid Overlays */
.grid-overlay {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  z-index: -1;
}

.ambient-glow {
  position: absolute;
  width: 60vw;
  height: 60vw;
  max-width: 800px;
  max-height: 800px;
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.08;
  pointer-events: none;
  z-index: -1;
}

.glow-1 {
  background: var(--cyan);
  top: -15%;
  left: -15%;
}

.glow-2 {
  background: var(--red);
  top: 10%;
  right: -15%;
}

.glow-3 {
  background: #7c3aed;
  bottom: 5%;
  left: 15%;
}

/* Modern Floating Header */
header {
  padding: 20px clamp(20px, 5vw, 64px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(3, 3, 3, 0.7);
}

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

.logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: var(--shadow-glow);
  flex: none;
}

.logo svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
  margin-left: 2px;
}

.brand {
  margin-left: 12px;
  display: flex;
  flex-direction: column;
}

.brand a {
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -0.8px;
  color: var(--text);
  text-decoration: none;
}

.brand small {
  font-size: 10.5px;
  color: var(--text-secondary);
  margin-top: 1px;
  font-weight: 500;
}

.header-spacer {
  flex: 1;
}

/* Lang Button */
.lang-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 500;
  border-radius: 12px;
  padding: 8px 16px;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
}

.lang-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-1px);
}

.lang-btn svg {
  width: 14px;
  height: 14px;
  stroke-width: 2.2;
}

/* Language Switcher Overlay & Modal */
.lang-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 24px;
}

.lang-overlay.show {
  display: flex;
  animation: fadeIn 0.25s ease;
}

.lang-modal {
  background: #09090e;
  border: 1px solid var(--border-hover);
  border-radius: var(--radius);
  width: 100%;
  max-width: 580px;
  max-height: 80vh;
  overflow-y: auto;
  padding: 28px;
  box-shadow: var(--shadow);
  animation: scaleUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.lang-modal h2 {
  font-size: 18px;
  margin-bottom: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
  font-family: var(--font-display);
}

.lang-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 6px;
}

.lang-grid button {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 14px;
  text-align: left;
  padding: 10px 14px;
  border-radius: var(--radius-inner);
  cursor: pointer;
  transition: var(--transition-fast);
}

.lang-grid button:hover {
  background: var(--bg-card-hover);
  color: var(--text);
}

.lang-grid button.active {
  background: rgba(0, 242, 254, 0.06);
  border-color: rgba(0, 242, 254, 0.2);
  color: var(--cyan);
  font-weight: 600;
}

/* Main */
main {
  flex: 1;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: clamp(32px, 8vh, 80px) 24px 64px;
  position: relative;
}

/* Product-led Hero */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 44px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 20px;
  backdrop-filter: blur(8px);
  letter-spacing: 0.2px;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.25); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(34px, 5.5vw, 54px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -1.5px;
  margin-bottom: 16px;
  background: var(--text-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h1 span.grad {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.subtitle {
  color: var(--text-secondary);
  font-size: clamp(16px, 2.2vw, 18px);
  max-width: 640px;
  font-weight: 400;
  line-height: 1.65;
}

/* App Console Panel */
.console-section {
  width: 100%;
  max-width: 780px;
  margin: 0 auto;
}

.console-panel {
  position: relative;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 60px -25px rgba(0, 0, 0, 0.75), 0 0 50px rgba(0, 242, 254, 0.14);
  transition: var(--transition);
}

/* Animated gradient halo so the paste box is the obvious focal point */
.console-panel::before {
  content: "";
  position: absolute;
  inset: -1.5px;
  border-radius: 20px;
  padding: 1.5px;
  background: var(--primary-gradient);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: 0.5;
  pointer-events: none;
  animation: haloPulse 3.5s ease-in-out infinite;
}

@keyframes haloPulse {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 0.75; }
}

.console-panel:focus-within {
  border-color: var(--border-focus);
  box-shadow: 0 0 50px rgba(0, 242, 254, 0.22), var(--shadow);
}

.console-panel:focus-within::before {
  opacity: 0.9;
  animation: none;
}

.console-header {
  background: #f1f3f7;
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.window-dots {
  display: flex;
  gap: 7px;
}

.w-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.w-dot.red { background: #ff5f56; }
.w-dot.yellow { background: #ffbd2e; }
.w-dot.green { background: #27c93f; }

.console-title {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #8a93a6;
  letter-spacing: 0.5px;
}

.console-status {
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: #1ba32f;
  letter-spacing: 0.5px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #27c93f;
  box-shadow: 0 0 8px #27c93f;
}

.console-body {
  padding: 20px;
}

.input-row {
  display: flex;
  align-items: center;
  background: #f3f5f9;
  border: 1.5px solid #d9dfe9;
  border-radius: 16px;
  padding: 6px 6px 6px 18px;
  gap: 8px;
  transition: var(--transition-fast);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04);
}

.input-row:focus-within {
  background: #ffffff;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0, 242, 254, 0.18), inset 0 1px 2px rgba(0, 0, 0, 0.03);
}

.input-icon-wrapper {
  display: flex;
  align-items: center;
  color: #09b3c4;
}

.input-icon {
  width: 20px;
  height: 20px;
}

.input-row input {
  flex: 1;
  background: transparent;
  border: 0;
  outline: 0;
  color: #0f172a;
  font-family: inherit;
  font-size: 16px;
  font-weight: 500;
  padding: 13px 2px;
  min-width: 0;
}

.input-row input::placeholder {
  color: #94a3b8;
  font-weight: 400;
}

/* Button CTA and Action triggers */
.btn {
  border: 1px solid transparent;
  border-radius: 12px;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  padding: 10px 22px;
  font-size: 14.5px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  white-space: nowrap;
}

.btn svg {
  width: 15px;
  height: 15px;
}

.btn:active {
  transform: scale(0.96);
}

.btn-primary {
  position: relative;
  overflow: hidden;
  /* Vivid throughout — bridged with violet so the cyan→pink mix never greys out */
  background: linear-gradient(120deg, #00e5ff 0%, #7b5cff 48%, #fe2c55 100%);
  color: #ffffff;
  border: 0;
  padding: 0 28px;
  align-self: stretch;
  font-size: 15px;
  letter-spacing: 0.2px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
  box-shadow:
    0 8px 22px -6px rgba(254, 44, 85, 0.55),
    0 6px 18px -8px rgba(0, 229, 255, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.32),
    inset 0 -2px 6px rgba(0, 0, 0, 0.14);
}

/* Glossy top sheen for a polished, dimensional surface */
.btn-primary::after {
  content: "";
  position: absolute;
  inset: 0 0 50% 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0));
  pointer-events: none;
}

/* Light sweep that glides across on hover */
.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 70%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.45), transparent);
  transform: skewX(-18deg);
  transition: left 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.btn-primary span,
.btn-primary svg {
  position: relative;
  z-index: 1;
}

.btn-primary:hover {
  filter: brightness(1.08) saturate(1.08);
  box-shadow:
    0 12px 30px -6px rgba(254, 44, 85, 0.68),
    0 8px 22px -8px rgba(0, 229, 255, 0.68),
    inset 0 1px 0 rgba(255, 255, 255, 0.4),
    inset 0 -2px 6px rgba(0, 0, 0, 0.16);
  transform: translateY(-2px);
}

.btn-primary:hover::before {
  left: 130%;
}

.btn-primary:active {
  transform: translateY(0) scale(0.985);
}

.btn-primary:disabled {
  opacity: 0.55;
  filter: grayscale(0.35);
  cursor: wait;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
  transform: none;
}

.btn-primary:disabled::before { display: none; }

/* Keep both action buttons the same height as the field */
.input-row .btn { align-self: stretch; }

.btn-ghost {
  background: #ffffff;
  border: 1px solid #d9dfe9;
  color: #475569;
}

.btn-ghost:hover {
  background: #eef1f6;
  border-color: #c3ccda;
  color: #0f172a;
  transform: translateY(-1px);
}

.hint {
  text-align: center;
  color: var(--text-dim);
  font-size: 12px;
  margin-top: 16px;
  font-weight: 400;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Trust indicators inside console */
.trust-banner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
  padding: 0 4px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  padding-top: 16px;
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #475569;
  font-size: 12.5px;
  font-weight: 500;
}

.trust-icon {
  width: 14px;
  height: 14px;
  color: #09b3c4;
}

/* Loader & Error alerts */
.error {
  display: none;
  margin: 24px auto 0;
  max-width: 780px;
  background: rgba(254, 44, 85, 0.05);
  border: 1px solid rgba(254, 44, 85, 0.15);
  color: #ffa1b5;
  border-radius: 12px;
  padding: 14px 18px;
  font-size: 14px;
  text-align: center;
}

.error.show {
  display: block;
  animation: fadeUp 0.3s ease;
}

.loader {
  display: none;
  margin: 44px auto 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 3px solid var(--border);
  border-top-color: var(--cyan);
  border-right-color: var(--red);
  animation: spin 0.8s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.loader.show {
  display: block;
}

.loading-spin {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  display: inline-block;
  vertical-align: middle;
}

/* Dashboard-style Results Card */
.card {
  display: none;
  margin: 48px auto 0;
  max-width: 820px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
}

.card.show {
  display: block;
  animation: fadeUp 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 32px;
  padding: 32px;
}

.media-box {
  width: 100%;
}

.cover-wrap {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
  aspect-ratio: 3 / 4;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border);
}

.cover-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s;
}

.cover-wrap:hover img {
  transform: scale(1.04);
}

.duration {
  position: absolute;
  right: 10px;
  bottom: 10px;
  background: rgba(0, 0, 0, 0.8);
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.info-box {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.creator-profile {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.creator-profile img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
}

.creator-meta {
  display: flex;
  flex-direction: column;
}

.creator-profile .name {
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
  letter-spacing: -0.3px;
}

.creator-profile .badge {
  font-size: 10px;
  color: var(--cyan);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 1px;
}

.desc {
  font-size: 14.5px;
  color: var(--text-secondary);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 24px;
}

.stat-title {
  display: block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.performance-stats {
  margin-bottom: 24px;
}

.stats-row {
  display: flex;
  gap: 12px;
}

/* Bento stat nodes */
.stat-card {
  flex: 1;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition-fast);
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-hover);
}

.stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
}

.stat-icon svg {
  width: 14px;
  height: 14px;
}

.stat-meta {
  display: flex;
  flex-direction: column;
}

.stat-val {
  font-weight: 800;
  font-size: 15px;
  color: var(--text);
}

.stat-lbl {
  font-size: 10.5px;
  color: var(--text-secondary);
}

/* Download asset blocks inside dashboard */
.download-console {
  margin-top: auto;
}

.actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.dl {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 13.5px;
  border-radius: 12px;
  padding: 12px 18px;
  transition: var(--transition);
  text-align: center;
}

.dl svg {
  width: 14px;
  height: 14px;
  stroke-width: 2.2;
}

.dl-main {
  background: #ffffff;
  color: #08080c;
  border: 1px solid #ffffff;
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.08);
}

.dl-main:hover {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.4);
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.12);
  transform: translateY(-1.5px);
}

.dl-sub {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.dl-sub:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-hover);
  color: var(--text);
  transform: translateY(-1px);
}

/* Image slide grids */
.img-grid {
  display: none;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 12px;
  padding: 0 32px 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  margin-top: 12px;
  padding-top: 24px;
}

.img-grid.show {
  display: grid;
}

.img-grid a {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  display: block;
}

.img-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s;
}

.img-grid a:hover img {
  transform: scale(1.04);
}

.img-grid .num {
  position: absolute;
  left: 8px;
  top: 8px;
  background: rgba(0, 0, 0, 0.7);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

/* Bento Steps Section */
.steps-section {
  margin-top: 80px;
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 10;
}

.section-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--cyan);
  letter-spacing: 1.5px;
  margin-bottom: 8px;
}

.steps-heading {
  text-align: center;
  margin-bottom: 40px;
}

.steps-heading h2 {
  font-size: clamp(22px, 3.5vw, 30px);
  font-weight: 800;
  letter-spacing: -0.5px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.step-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-3px);
}

.step-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--glow-gradient);
  opacity: 0;
  transition: var(--transition);
  z-index: -1;
}

.step-card:hover::before {
  opacity: 0.15;
}

.step-num {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--cyan);
  margin-bottom: 24px;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.15);
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
}

.step-card h3 {
  font-size: 16.5px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}

.step-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* SEO Sections */
.seo-section {
  margin-top: 80px;
  position: relative;
  z-index: 5;
}

/* Features Bento Grid Section */
.features-heading {
  text-align: center;
  margin-bottom: 40px;
}

.features-heading h2 {
  font-size: clamp(22px, 3.5vw, 30px);
  font-weight: 800;
  letter-spacing: -0.5px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.feature {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: var(--transition);
}

.feature:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.feature h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 12px;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  width: fit-content;
}

.feature p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Bento column rules for asymmetrical grid layout */
.feature:nth-child(5n+1) { grid-column: span 3; }
.feature:nth-child(5n+2) { grid-column: span 3; }
.feature:nth-child(5n+3) { grid-column: span 6; }
.feature:nth-child(5n+4) { grid-column: span 3; }
.feature:nth-child(5n+5) { grid-column: span 3; }

/* Intro SEO layout styling */
.intro-section {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 40px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  overflow: hidden;
}

.intro-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--glow-gradient);
  opacity: 0.03;
  z-index: -1;
}

.intro-content {
  max-width: 780px;
  margin: 0 auto;
}

.intro-content h2 {
  font-size: clamp(20px, 3vw, 24px);
  font-weight: 800;
  margin-bottom: 20px;
  text-align: left;
  letter-spacing: -0.5px;
}

.intro-body p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 16px;
}

.intro-body p:last-child {
  margin-bottom: 0;
}

/* FAQ Section Accordions */
.faq-heading {
  text-align: center;
  margin-bottom: 40px;
}

.faq-heading h2 {
  font-size: clamp(22px, 3.5vw, 30px);
  font-weight: 800;
  letter-spacing: -0.5px;
}

.faq {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 780px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item[open] {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 54px 20px 24px;
  font-size: 15px;
  font-weight: 600;
  position: relative;
  user-select: none;
  transition: var(--transition-fast);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  font-weight: 400;
  color: var(--cyan);
  transition: transform 0.25s ease;
}

.faq-item[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
  color: var(--red);
}

.faq-item summary:hover {
  color: var(--cyan);
}

.faq-a {
  padding: 0 24px 22px;
}

.faq-a p {
  font-size: 14.5px;
  color: var(--text-secondary);
  font-weight: 400;
  line-height: 1.7;
}

/* Static page contents */
.page-content-wrapper {
  max-width: 780px;
  margin: 0 auto;
}

.page-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: clamp(24px, 5vw, 48px);
  line-height: 1.8;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: var(--shadow);
}

.page-content h1 {
  text-align: left;
  font-size: clamp(26px, 4vw, 34px);
  margin-bottom: 24px;
  background: var(--text-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.8px;
}

.page-content h2 {
  font-size: 18px;
  margin: 28px 0 12px;
  color: var(--text);
  font-weight: 700;
}

.page-content p,
.page-content li {
  color: var(--text-secondary);
  font-size: 15px;
  margin-bottom: 12px;
}

.page-content ul {
  padding-left: 24px;
  margin-bottom: 16px;
}

.page-content a {
  color: var(--cyan);
  text-decoration: none;
  transition: var(--transition-fast);
}

.page-content a:hover {
  text-decoration: underline;
  color: var(--text);
}

.page-content .updated {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 32px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

/* Footer layout */
footer {
  padding: 64px 24px;
  border-top: 1px solid var(--border);
  margin-top: 96px;
  background: rgba(3, 3, 3, 0.5);
  backdrop-filter: blur(8px);
}

.footer-content {
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 36px;
  margin-bottom: 20px;
}

.footer-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13.5px;
  transition: var(--transition-fast);
}

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

.footer-note {
  color: var(--text-dim);
  font-size: 12.5px;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Global Keyframe Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleUp {
  from { transform: scale(0.96); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Mobile responsive media queries (Mobile-First) */
@media (max-width: 768px) {
  main {
    padding-top: 36px;
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 24px;
  }
  
  .media-box {
    max-width: 140px;
    margin: 0 auto;
  }
  
  .steps-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .feature {
    grid-column: span 1 !important;
  }
  
  .input-row {
    flex-direction: column;
    padding: 14px;
    border-radius: 20px;
    align-items: stretch;
    gap: 10px;
  }
  
  .input-icon-wrapper {
    display: none;
  }
  
  .input-row input {
    padding: 6px 0;
    text-align: center;
    font-size: 15px;
  }
  
  .btn {
    width: 100%;
    padding: 13px;
  }
  
  .trust-banner {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .blog-grid { grid-template-columns: 1fr; }
  .related-list { grid-template-columns: 1fr; }
  .article-wrapper { padding: 0 4px; }
}

/* ===== Blog ============================================================== */
.blog-wrapper {
  max-width: 980px;
  margin: 0 auto;
  width: 100%;
}

.blog-header {
  text-align: center;
  margin-bottom: 44px;
}
.blog-header h1 {
  font-size: clamp(28px, 5vw, 42px);
  letter-spacing: -1px;
  margin: 14px 0 12px;
  background: var(--text-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.blog-subtitle {
  color: var(--text-secondary);
  font-size: 16px;
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.7;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.blog-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  text-decoration: none;
  transition: var(--transition);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.blog-card:hover {
  border-color: var(--border-focus);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -24px rgba(0, 0, 0, 0.8), 0 0 30px rgba(0, 242, 254, 0.1);
}
.blog-card-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.2);
  padding: 4px 12px;
  border-radius: 999px;
}
.blog-card h2 {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
  letter-spacing: -0.3px;
}
.blog-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 4px;
}
.blog-card-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  font-weight: 700;
  color: var(--cyan);
}
.blog-card-link svg { width: 15px; height: 15px; transition: transform 0.25s; }
.blog-card:hover .blog-card-link svg { transform: translateX(4px); }

/* ----- Article ----- */
.article-wrapper {
  max-width: 740px;
  margin: 0 auto;
  width: 100%;
}

.breadcrumb {
  margin-bottom: 20px;
}
.breadcrumb a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  transition: var(--transition-fast);
}
.breadcrumb a::before { content: "← "; }
.breadcrumb a:hover { color: var(--cyan); }

.article-title {
  font-size: clamp(28px, 5vw, 40px);
  line-height: 1.25;
  letter-spacing: -1px;
  margin-bottom: 16px;
  background: var(--text-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--text-dim);
  font-size: 13.5px;
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.article-meta .dot { opacity: 0.5; }

.article-body { font-size: 16px; line-height: 1.85; }
.article-intro p {
  color: var(--text-secondary);
  font-size: 17px;
  line-height: 1.8;
  margin-bottom: 18px;
}
.article-body h2 {
  font-size: clamp(20px, 3vw, 24px);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.4px;
  margin: 40px 0 14px;
}
.article-body p {
  color: var(--text-secondary);
  margin-bottom: 16px;
}
.article-body strong { color: var(--text); font-weight: 600; }
.article-body em { color: var(--text); font-style: normal; background: rgba(255,255,255,0.06); padding: 1px 6px; border-radius: 5px; font-size: 14px; }
.article-body ul {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
}
.article-body ul li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
  color: var(--text-secondary);
}
.article-body ul li::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 11px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary-gradient);
}

/* HowTo numbered steps */
.steps-h2 { margin-top: 40px; }
.howto-steps {
  list-style: none;
  counter-reset: howto;
  padding: 0;
  margin: 8px 0 8px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.howto-steps li {
  counter-increment: howto;
  position: relative;
  padding: 18px 20px 18px 64px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.howto-steps li::before {
  content: counter(howto);
  position: absolute;
  left: 18px;
  top: 18px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--primary-gradient);
  color: #fff;
  font-weight: 800;
  font-size: 15px;
  box-shadow: 0 4px 12px -4px rgba(254, 44, 85, 0.5);
}
.howto-steps .step-name {
  display: block;
  color: var(--text);
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 4px;
}
.howto-steps .step-text {
  display: block;
  color: var(--text-secondary);
  font-size: 14.5px;
  line-height: 1.7;
}

/* CTA block */
.blog-cta {
  margin: 48px 0 12px;
  text-align: center;
  background: var(--glow-gradient);
  border: 1px solid var(--border-hover);
  border-radius: 22px;
  padding: 38px 28px;
}
.blog-cta h2 {
  font-size: 23px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}
.blog-cta p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
  max-width: 460px;
  margin: 0 auto 22px;
}

/* Related guides */
.related { margin-top: 56px; }
.related > h2 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 18px;
  color: var(--text);
}
.related-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.related-card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  text-decoration: none;
  transition: var(--transition);
}
.related-card:hover {
  border-color: var(--border-focus);
  transform: translateY(-3px);
}
.related-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 8px;
}
.related-card p {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.6;
}