/* ===================================================================
   Smartypant Homepage Styles
   Editorial dark (default) + light toggle. Independent of landing.css.
   All classes prefixed sph- to prevent any collision with the existing
   Social Autopilot landing page styles.
   =================================================================== */

:root, [data-theme="dark"] {
  --sph-bg: #1C1A17;
  --sph-surface: #252320;
  --sph-surface-2: #2E2B27;
  --sph-ink: #F4F1E8;
  --sph-ink-2: rgba(244, 241, 232, 0.72);
  --sph-ink-3: rgba(244, 241, 232, 0.5);
  --sph-ink-4: rgba(244, 241, 232, 0.35);
  --sph-border: rgba(244, 241, 232, 0.1);
  --sph-border-2: rgba(244, 241, 232, 0.2);
  --sph-accent: #C99B4D;
  --sph-success: #8FAD7A;
  --sph-success-bg: rgba(143, 173, 122, 0.12);
  --sph-warning: #D4A155;
  --sph-warning-bg: rgba(212, 161, 85, 0.12);
  --sph-info: #8AA9D6;
  --sph-info-bg: rgba(138, 169, 214, 0.12);
  --sph-danger: #C77373;
  --sph-btn-primary-bg: #F4F1E8;
  --sph-btn-primary-text: #1C1A17;
  --sph-col-smart-bg: rgba(201, 155, 77, 0.08);
  --sph-col-smart-text: #D4A155;
}

[data-theme="light"] {
  --sph-bg: #F8F8F6;
  --sph-surface: #F0EDE5;
  --sph-surface-2: #E8E4DA;
  --sph-ink: #1A1815;
  --sph-ink-2: rgba(26, 24, 21, 0.7);
  --sph-ink-3: rgba(26, 24, 21, 0.5);
  --sph-ink-4: rgba(26, 24, 21, 0.35);
  --sph-border: rgba(26, 24, 21, 0.1);
  --sph-border-2: rgba(26, 24, 21, 0.22);
  --sph-accent: #8B6A2E;
  --sph-success: #3B6D33;
  --sph-success-bg: rgba(59, 109, 51, 0.1);
  --sph-warning: #8B6A2E;
  --sph-warning-bg: rgba(139, 106, 46, 0.1);
  --sph-info: #2D4A7A;
  --sph-info-bg: rgba(45, 74, 122, 0.1);
  --sph-danger: #8B2D2D;
  --sph-btn-primary-bg: #1A1815;
  --sph-btn-primary-text: #F8F8F6;
  --sph-col-smart-bg: rgba(139, 106, 46, 0.08);
  --sph-col-smart-text: #8B6A2E;
}

/* Reset (scoped to homepage body class to avoid leaking) */
body.sph-body { margin: 0; padding: 0; box-sizing: border-box; }
body.sph-body *, body.sph-body *::before, body.sph-body *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body.sph-body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--sph-ink);
  background: var(--sph-bg);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background 0.3s ease, color 0.3s ease;
  min-height: 100vh;
}

.sph-container { max-width: 1180px; margin: 0 auto; padding: 0 32px; }

.sph-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--sph-ink-3);
  margin-bottom: 18px;
}

/* Typography */
.sph-body h1, .sph-body h2, .sph-body h3, .sph-body h4 {
  font-family: 'Newsreader', Georgia, serif;
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.1;
  color: var(--sph-ink);
  margin: 0;
}
.sph-h1 { font-size: 64px; line-height: 1.05; letter-spacing: -0.02em; }
.sph-h2 { font-size: 42px; line-height: 1.1; }
.sph-h3 { font-size: 26px; line-height: 1.25; }
.sph-h4 { font-size: 20px; line-height: 1.3; }
.sph-body em { font-style: italic; font-weight: 400; color: var(--sph-ink-2); }
.sph-lead { font-family: 'Inter', sans-serif; font-size: 17px; color: var(--sph-ink-2); line-height: 1.65; max-width: 580px; margin: 0; }
.sph-bodytext { font-family: 'Inter', sans-serif; font-size: 15px; color: var(--sph-ink-2); line-height: 1.65; margin: 0; }

/* Buttons */
.sph-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px;
  font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 500;
  border-radius: 6px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.08s ease, background 0.15s ease, opacity 0.15s ease;
  text-decoration: none;
  line-height: 1;
}
.sph-btn:active { transform: scale(0.985); }
.sph-btn-primary { background: var(--sph-btn-primary-bg); color: var(--sph-btn-primary-text); }
.sph-btn-primary:hover { opacity: 0.9; color: var(--sph-btn-primary-text); }
.sph-btn-secondary { background: transparent; color: var(--sph-ink); border-color: var(--sph-border-2); }
.sph-btn-secondary:hover { background: var(--sph-surface); color: var(--sph-ink); }
.sph-btn-sm { padding: 9px 16px; font-size: 12px; }
.sph-btn i { width: 14px; height: 14px; }

/* ===================================================================
   NAVIGATION
   =================================================================== */
.sph-nav {
  border-bottom: 0.5px solid var(--sph-border);
  background: var(--sph-bg);
  position: sticky; top: 0; z-index: 100;
  transition: background 0.3s ease, border-color 0.3s ease;
}
.sph-nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px; max-width: 1180px; margin: 0 auto;
}
.sph-brand { display: flex; align-items: center; gap: 12px; }
.sph-brand-mark {
  width: 26px; height: 26px; border-radius: 5px;
  background: var(--sph-ink); color: var(--sph-bg);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Newsreader', serif; font-weight: 500; font-size: 14px;
  transition: background 0.3s ease, color 0.3s ease;
}
.sph-brand-name {
  font-family: 'Newsreader', serif; font-weight: 500; font-size: 16px;
  letter-spacing: -0.01em; color: var(--sph-ink);
}
.sph-brand-mobile { display: none; align-items: center; }
.sph-brand-mobile img { width: 28px; height: 28px; }
.sph-brand-name-mobile {
  font-family: 'Newsreader', serif;
  font-weight: 500;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--sph-ink);
}

.sph-nav-links { display: flex; align-items: center; gap: 24px; }
.sph-nav-link {
  color: var(--sph-ink-2); text-decoration: none; font-size: 13px;
  font-weight: 400; transition: color 0.15s ease;
  display: inline-flex; align-items: center; gap: 6px;
}
.sph-nav-link:hover { color: var(--sph-ink); }
.sph-nav-link i { width: 14px; height: 14px; }

.sph-nav-actions { display: flex; align-items: center; gap: 12px; }
.sph-status-pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; color: var(--sph-ink-3); letter-spacing: 0.02em;
  padding: 5px 12px; border: 0.5px solid var(--sph-border-2); border-radius: 999px;
  white-space: nowrap;
}
.sph-status-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--sph-accent); position: relative;
  display: inline-block;
}
.sph-status-dot::before {
  content: ''; position: absolute; inset: -3px; border-radius: 50%;
  background: var(--sph-accent); opacity: 0.25;
  animation: sphPulse 2.4s ease-out infinite;
}
@keyframes sphPulse {
  0% { transform: scale(1); opacity: 0.25; }
  70% { transform: scale(2); opacity: 0; }
  100% { opacity: 0; }
}
.sph-theme-toggle {
  width: 32px; height: 32px; border-radius: 6px;
  background: transparent; border: 0.5px solid var(--sph-border-2);
  color: var(--sph-ink-2); cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0; transition: background 0.15s ease, color 0.15s ease;
}
.sph-theme-toggle:hover { background: var(--sph-surface); color: var(--sph-ink); }
.sph-theme-toggle i { width: 14px; height: 14px; }
[data-theme="light"] .sph-icon-moon { display: none; }
[data-theme="dark"] .sph-icon-sun { display: none; }

/* Header CTA (login button — preserves landing.js IDs) */
.sph-header-cta {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px;
  background: var(--sph-btn-primary-bg); color: var(--sph-btn-primary-text);
  border: none; border-radius: 6px;
  font-family: 'Inter', sans-serif; font-size: 12px; font-weight: 500;
  cursor: pointer;
}
.sph-header-cta:hover { opacity: 0.9; }
.sph-header-cta i { width: 14px; height: 14px; }

/* User Menu */
.sph-user-menu { position: relative; }
.sph-avatar-button {
  background: none; border: none; padding: 0; cursor: pointer; position: relative;
}
.sph-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--sph-accent); color: var(--sph-bg);
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--sph-border-2);
}
.sph-avatar span {
  font-size: 14px; font-weight: 500; text-transform: uppercase;
  font-family: 'Inter', sans-serif;
}
.sph-user-dropdown {
  display: none; position: absolute; right: 0; top: calc(100% + 8px);
  background: var(--sph-bg); border: 0.5px solid var(--sph-border-2);
  border-radius: 8px; min-width: 220px; padding: 8px 0;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25); z-index: 1000;
}
.sph-user-info {
  padding: 10px 16px; border-bottom: 0.5px solid var(--sph-border);
  color: var(--sph-ink); font-size: 13px; margin-bottom: 6px;
  font-family: 'Inter', sans-serif;
}
.sph-dropdown-item {
  display: block; padding: 8px 16px; text-decoration: none;
  color: var(--sph-ink); transition: background 0.15s;
  width: 100%; text-align: left; border: none; background: none;
  cursor: pointer; font-size: 13px; font-family: 'Inter', sans-serif;
}
.sph-dropdown-item:hover { background: var(--sph-surface); color: var(--sph-ink); }
.sph-dropdown-item.sph-logout { color: var(--sph-danger); }
.sph-dropdown-divider { margin: 4px 0; border: none; border-top: 0.5px solid var(--sph-border); }

/* Sections */
.sph-section { padding: 100px 0; }
.sph-section.sph-tight { padding: 64px 0; }
.sph-section.sph-surface {
  background: var(--sph-surface);
  border-top: 0.5px solid var(--sph-border);
  border-bottom: 0.5px solid var(--sph-border);
}

/* ===================================================================
   HERO
   =================================================================== */
.sph-hero { padding-top: 96px; padding-bottom: 100px; }
.sph-hero-grid {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: 72px; align-items: center;
}
.sph-hero h1 { margin-bottom: 28px; }
.sph-hero h1 em { color: var(--sph-ink-2); }
.sph-hero-sub {
  font-size: 18px; color: var(--sph-ink-2); line-height: 1.65;
  margin: 0 0 36px; max-width: 540px;
}
.sph-hero-cta {
  display: flex; gap: 12px; align-items: center;
  margin-bottom: 28px; flex-wrap: wrap;
}
.sph-hero-trust {
  font-size: 13px; color: var(--sph-ink-3);
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.sph-hero-trust em {
  font-family: 'Newsreader', serif; font-style: italic;
  color: var(--sph-ink-2); font-size: 14px;
}
.sph-hero-trust a {
  color: var(--sph-ink-2); text-decoration: underline;
  text-decoration-color: var(--sph-border-2); text-underline-offset: 3px;
}
.sph-hero-trust a:hover { text-decoration-color: var(--sph-ink-2); color: var(--sph-ink-2); }

/* Mockup */
.sph-mockup-wrap { background: var(--sph-surface); border-radius: 12px; padding: 18px; }
.sph-mockup {
  background: var(--sph-bg); border: 0.5px solid var(--sph-border-2);
  border-radius: 8px; overflow: hidden;
}
.sph-mockup-bar {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 14px; border-bottom: 0.5px solid var(--sph-border);
}
.sph-mockup-bar .sph-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--sph-border-2); }
.sph-mockup-bar .sph-url {
  margin-left: 14px; font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--sph-ink-3);
}
.sph-mockup-body { padding: 20px; }
.sph-mockup-header {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 16px;
}
.sph-mockup-header .sph-title {
  font-family: 'Newsreader', serif; font-weight: 500; font-size: 14px;
  color: var(--sph-ink);
}
.sph-mockup-header .sph-time {
  font-size: 11px; color: var(--sph-ink-3);
  font-family: 'JetBrains Mono', monospace; letter-spacing: 0.02em;
}
.sph-finding {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 0; border-top: 0.5px solid var(--sph-border);
}
.sph-finding-icon {
  width: 24px; height: 24px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 11px; font-weight: 500;
}
.sph-finding-icon.sph-done { background: var(--sph-success-bg); color: var(--sph-success); }
.sph-finding-icon.sph-busy { background: var(--sph-info-bg); color: var(--sph-info); }
.sph-finding-icon.sph-review { background: var(--sph-warning-bg); color: var(--sph-warning); }
.sph-finding-text { flex: 1; min-width: 0; }
.sph-finding-text .sph-name { font-size: 13px; font-weight: 500; color: var(--sph-ink); }
.sph-finding-text .sph-meta { font-size: 11px; color: var(--sph-ink-3); margin-top: 2px; }
.sph-score-row {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 14px; margin-top: 4px;
  border-top: 0.5px solid var(--sph-border);
  font-size: 12px; color: var(--sph-ink-3);
}
.sph-score-num {
  font-family: 'Newsreader', serif; font-weight: 500;
  font-size: 16px; color: var(--sph-ink);
}
.sph-delta { color: var(--sph-success); font-weight: 500; margin-left: 6px; font-family: 'Inter', sans-serif; }

/* ===================================================================
   TRUST STRIP
   =================================================================== */
.sph-trust {
  background: var(--sph-surface);
  border-top: 0.5px solid var(--sph-border);
  border-bottom: 0.5px solid var(--sph-border);
  padding: 64px 0;
}
.sph-trust-head { text-align: center; margin-bottom: 38px; }
.sph-trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.sph-stat {
  background: var(--sph-bg); border: 0.5px solid var(--sph-border);
  border-radius: 8px; padding: 26px 24px;
}
.sph-stat-num {
  font-family: 'Newsreader', serif; font-weight: 400;
  font-size: 48px; line-height: 1; letter-spacing: -0.025em;
  margin-bottom: 12px; color: var(--sph-ink);
}
.sph-stat-label { font-size: 14px; color: var(--sph-ink); margin-bottom: 6px; }
.sph-stat-attr {
  font-family: 'Newsreader', serif; font-style: italic;
  font-size: 13px; color: var(--sph-ink-3);
}
.sph-trust-foot {
  text-align: center; margin-top: 26px;
  font-size: 14px; color: var(--sph-ink-2);
  font-family: 'Newsreader', serif; font-style: italic;
}

/* ===================================================================
   PROBLEM
   =================================================================== */
.sph-problem h2 { max-width: 820px; margin-bottom: 30px; }
.sph-problem .sph-lead { max-width: 720px; margin-bottom: 40px; font-size: 18px; }
.sph-options {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0; margin-bottom: 38px;
  border-top: 0.5px solid var(--sph-border);
}
.sph-option {
  padding: 26px 26px 26px 0;
  border-bottom: 0.5px solid var(--sph-border);
}
.sph-option:not(:last-child) { padding-right: 28px; border-right: 0.5px solid var(--sph-border); }
.sph-option:not(:first-child) { padding-left: 28px; }
.sph-option .sph-option-label {
  font-family: 'Newsreader', serif; font-style: italic;
  font-weight: 500; font-size: 18px; margin-bottom: 10px; color: var(--sph-ink);
}
.sph-option p { font-size: 14px; color: var(--sph-ink-2); line-height: 1.6; margin: 0; }
.sph-resolution {
  padding: 32px 36px; background: var(--sph-ink); color: var(--sph-bg);
  border-radius: 12px;
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
}
.sph-resolution .sph-resolution-label {
  font-family: 'Newsreader', serif; font-weight: 500; font-size: 19px;
  flex-shrink: 0; display: flex; align-items: center; gap: 12px;
  color: var(--sph-bg);
}
.sph-resolution p {
  font-size: 15px; color: var(--sph-bg);
  opacity: 0.75; line-height: 1.6;
  flex: 1; min-width: 280px; margin: 0;
}
.sph-res-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--sph-accent); }

/* ===================================================================
   HOW IT WORKS
   =================================================================== */
.sph-how-head { max-width: 600px; margin-bottom: 44px; }
.sph-how-head h2 { margin-bottom: 16px; }
.sph-steps {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 36px; padding: 28px 0;
  border-top: 0.5px solid var(--sph-border);
  border-bottom: 0.5px solid var(--sph-border);
  margin-bottom: 24px;
}
.sph-step-num {
  font-family: 'Newsreader', serif; font-style: italic;
  font-size: 15px; color: var(--sph-ink-3); margin-bottom: 12px;
}
.sph-step-title {
  font-family: 'Newsreader', serif; font-weight: 500;
  font-size: 18px; margin-bottom: 10px; color: var(--sph-ink);
}
.sph-step-body { font-size: 14px; color: var(--sph-ink-2); line-height: 1.6; }
.sph-review-strip {
  padding: 18px 24px; background: var(--sph-surface);
  border-left: 2px solid var(--sph-accent);
  border-radius: 6px;
  display: flex; align-items: center; gap: 14px;
}
.sph-review-strip svg { width: 18px; height: 18px; color: var(--sph-accent); flex-shrink: 0; }
.sph-review-strip p { font-size: 14px; color: var(--sph-ink-2); margin: 0; }
.sph-review-strip strong {
  color: var(--sph-ink); font-weight: 500;
  font-family: 'Newsreader', serif; font-style: italic;
}

/* ===================================================================
   CHANNELS (WHAT YOU GET)
   =================================================================== */
.sph-channels {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 0; margin-bottom: 36px;
  border-top: 0.5px solid var(--sph-border);
}
.sph-channel {
  padding: 30px 32px 30px 0;
  border-bottom: 0.5px solid var(--sph-border);
}
.sph-channel:nth-child(odd) { padding-right: 36px; border-right: 0.5px solid var(--sph-border); }
.sph-channel:nth-child(even) { padding-left: 36px; }
.sph-channel-head {
  display: flex; align-items: baseline; gap: 14px; margin-bottom: 14px;
}
.sph-channel-num {
  font-family: 'Newsreader', serif; font-style: italic;
  font-size: 14px; color: var(--sph-ink-3);
}
.sph-channel-name {
  font-family: 'Newsreader', serif; font-weight: 500;
  font-size: 22px; color: var(--sph-ink);
}
.sph-channel-promise {
  font-size: 15px; font-weight: 500; color: var(--sph-ink);
  margin-bottom: 10px; line-height: 1.45;
}
.sph-channel-body {
  font-size: 14px; color: var(--sph-ink-2);
  line-height: 1.65; max-width: 460px;
}
.sph-engine-note {
  padding: 24px 28px; background: var(--sph-surface); border-radius: 8px;
}
.sph-engine-note p {
  font-size: 14px; color: var(--sph-ink-2);
  line-height: 1.7; margin: 0; max-width: 880px;
}
.sph-engine-note strong {
  color: var(--sph-ink); font-weight: 500;
  font-family: 'Newsreader', serif; font-style: italic; font-size: 15px;
}

/* ===================================================================
   PROOF
   =================================================================== */
.sph-proof-head { max-width: 620px; margin-bottom: 40px; }
.sph-featured {
  padding: 38px 40px; border: 0.5px solid var(--sph-border);
  border-radius: 12px; background: var(--sph-bg); margin-bottom: 20px;
}
.sph-featured-tag {
  display: flex; align-items: center; gap: 10px;
  font-size: 11px; color: var(--sph-ink-3);
  text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 22px;
}
.sph-featured-tag .sph-sep { color: var(--sph-border-2); }
.sph-featured-tag .sph-who {
  color: var(--sph-ink-2); text-transform: none; letter-spacing: 0;
  font-size: 14px; font-family: 'Newsreader', serif; font-style: italic;
}
.sph-featured h3 { font-size: 30px; max-width: 720px; margin-bottom: 18px; }
.sph-featured h3 em { color: var(--sph-ink-2); }
.sph-featured .sph-bodytext { max-width: 740px; margin-bottom: 28px; }
.sph-featured-stats {
  display: flex; gap: 16px; margin-bottom: 30px; flex-wrap: wrap;
}
.sph-pill {
  padding: 16px 22px; background: var(--sph-surface);
  border-radius: 8px; min-width: 140px;
}
.sph-pill .sph-pill-num {
  font-family: 'Newsreader', serif; font-size: 28px; font-weight: 400;
  line-height: 1; margin-bottom: 6px; color: var(--sph-ink);
  letter-spacing: -0.02em;
}
.sph-pill .sph-pill-num.sph-live {
  display: flex; align-items: center; gap: 10px; font-size: 22px;
}
.sph-pill .sph-pill-label {
  font-size: 12px; color: var(--sph-ink-2);
  font-family: 'Newsreader', serif; font-style: italic;
}
.sph-verify {
  padding: 24px 26px; background: var(--sph-surface);
  border: 0.5px solid var(--sph-border); border-radius: 8px;
}
.sph-verify-label {
  font-family: 'Newsreader', serif; font-style: italic;
  font-size: 13px; color: var(--sph-ink-3); margin-bottom: 14px;
}
.sph-verify-row {
  display: flex; gap: 12px; align-items: stretch; flex-wrap: wrap;
}
.sph-verify-prompt {
  flex: 1; min-width: 280px;
  padding: 12px 16px;
  background: var(--sph-bg); border: 0.5px solid var(--sph-border-2);
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--sph-ink);
  display: flex; align-items: center;
}
.sph-copy-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 12px 18px;
  background: var(--sph-btn-primary-bg); color: var(--sph-btn-primary-text);
  border: none; border-radius: 6px;
  font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 500;
  cursor: pointer;
}
.sph-copy-btn i { width: 14px; height: 14px; }
.sph-verify-note {
  font-size: 12px; color: var(--sph-ink-3);
  margin-top: 12px; font-family: 'Newsreader', serif; font-style: italic;
}
.sph-supports { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.sph-support {
  padding: 26px 28px; border: 0.5px solid var(--sph-border);
  border-radius: 12px; background: var(--sph-bg);
}
.sph-support-tag {
  font-size: 11px; color: var(--sph-ink-3);
  text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 12px;
}
.sph-support h4 {
  font-family: 'Newsreader', serif; font-weight: 500;
  font-size: 19px; margin-bottom: 18px;
  line-height: 1.35; color: var(--sph-ink);
}
.sph-support-stats { display: flex; gap: 26px; margin-bottom: 18px; }
.sph-support-stat .sph-n {
  font-family: 'Newsreader', serif; font-size: 22px;
  font-weight: 400; color: var(--sph-ink); letter-spacing: -0.02em;
}
.sph-support-stat .sph-l {
  font-size: 11px; color: var(--sph-ink-3); margin-top: 4px;
  font-family: 'Newsreader', serif; font-style: italic;
}
.sph-support a {
  font-size: 13px; color: var(--sph-ink-2);
  text-decoration: underline; text-decoration-color: var(--sph-border-2);
  text-underline-offset: 3px;
  font-family: 'Inter', sans-serif; font-weight: 500;
}
.sph-support a:hover { text-decoration-color: var(--sph-ink-2); color: var(--sph-ink-2); }
.sph-case-foot {
  text-align: center; margin-top: 28px;
  font-size: 13px; color: var(--sph-ink-3);
  font-family: 'Newsreader', serif; font-style: italic;
}
.sph-case-foot a { color: var(--sph-ink-2); }

/* ===================================================================
   COMPARISON
   =================================================================== */
.sph-compare-head { max-width: 600px; margin-bottom: 40px; }
.sph-compare-wrap {
  border: 0.5px solid var(--sph-border); border-radius: 12px;
  overflow: hidden; background: var(--sph-bg);
}
.sph-compare-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.sph-compare-table th, .sph-compare-table td {
  padding: 18px 20px; text-align: left; vertical-align: middle;
}
.sph-compare-table thead th {
  font-family: 'Newsreader', serif; font-weight: 500; font-size: 16px;
  border-bottom: 0.5px solid var(--sph-border-2); color: var(--sph-ink);
}
.sph-compare-table thead th:first-child {
  color: var(--sph-ink-3); font-family: 'Inter', sans-serif;
  font-weight: 500; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.1em;
}
.sph-compare-table tbody td {
  border-bottom: 0.5px solid var(--sph-border); color: var(--sph-ink);
}
.sph-compare-table tbody tr:last-child td { border-bottom: none; }
.sph-compare-table td:first-child {
  color: var(--sph-ink-2); font-size: 14px;
}
.sph-col-smart { background: var(--sph-col-smart-bg); }
.sph-col-smart-head {
  background: var(--sph-col-smart-bg); color: var(--sph-col-smart-text) !important;
  position: relative;
}
.sph-col-smart-head .sph-badge {
  display: block; font-family: 'Inter', sans-serif;
  font-size: 10px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.08em;
  margin-top: 4px; opacity: 0.85;
}
.sph-check { color: var(--sph-success); font-family: 'Inter', sans-serif; }
.sph-x { color: var(--sph-danger); font-family: 'Inter', sans-serif; }
.sph-danger-text {
  color: var(--sph-danger); font-size: 13px;
  font-family: 'Newsreader', serif; font-style: italic;
}
.sph-compare-note {
  margin-top: 24px; padding: 20px 24px;
  background: var(--sph-surface); border-radius: 8px;
  font-size: 14px; color: var(--sph-ink-2); line-height: 1.7;
  max-width: 880px;
}
.sph-compare-note em {
  color: var(--sph-ink);
  font-family: 'Newsreader', serif; font-style: italic;
}
.sph-compare-cta {
  text-align: center;
  margin-top: 32px;
}
.sph-compare-cta .sph-micro {
  font-size: 12px; color: var(--sph-ink-3); margin-top: 12px;
  font-family: 'Newsreader', serif; font-style: italic;
}

/* Mobile/tablet comparison cards (hidden on desktop, shown below 1024px) */
.sph-compare-cards { display: none; }
.sph-compare-card {
  padding: 22px 24px;
  background: var(--sph-bg);
  border: 0.5px solid var(--sph-border-2);
  border-radius: 12px;
}
.sph-compare-card-smart {
  border: 1px solid var(--sph-accent);
  background: var(--sph-col-smart-bg);
}
.sph-compare-card-head {
  font-family: 'Newsreader', serif;
  font-weight: 500;
  font-size: 20px;
  color: var(--sph-ink);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  letter-spacing: -0.01em;
}
.sph-compare-card-smart .sph-compare-card-head {
  color: var(--sph-col-smart-text);
}
.sph-compare-badge {
  font-family: 'Inter', sans-serif;
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  background: var(--sph-accent);
  color: var(--sph-bg);
  border-radius: 4px;
}
.sph-compare-card-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 0.5px solid var(--sph-border);
  gap: 14px;
}
.sph-compare-card-row:last-child { border-bottom: none; }
.sph-compare-card-row > span:first-child {
  font-size: 13px;
  color: var(--sph-ink-3);
  font-family: 'Inter', sans-serif;
  flex: 1;
  line-height: 1.4;
}
.sph-compare-card-row > span:last-child {
  font-size: 13px;
  color: var(--sph-ink);
  text-align: right;
  font-family: 'Inter', sans-serif;
  flex-shrink: 0;
  max-width: 55%;
  line-height: 1.4;
}
.sph-compare-card-smart .sph-compare-card-row > span:last-child strong {
  color: var(--sph-col-smart-text);
  font-weight: 600;
}

/* ===================================================================
   PRICING
   =================================================================== */
.sph-pricing-head { max-width: 600px; margin-bottom: 40px; }
.sph-tiers {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 18px; align-items: stretch;
}
.sph-tier {
  padding: 30px 28px; border: 0.5px solid var(--sph-border);
  border-radius: 12px; background: var(--sph-bg);
  display: flex; flex-direction: column; position: relative;
}
.sph-tier.sph-featured { border: 1px solid var(--sph-accent); }
.sph-tier-badge {
  position: absolute; top: -10px; left: 22px;
  background: var(--sph-accent); color: var(--sph-bg);
  font-family: 'Inter', sans-serif;
  font-size: 10px; font-weight: 500; padding: 4px 12px;
  border-radius: 4px; text-transform: uppercase; letter-spacing: 0.1em;
}
.sph-tier-tag {
  font-family: 'Newsreader', serif; font-style: italic;
  font-size: 13px; color: var(--sph-ink-3); margin-bottom: 12px;
}
.sph-tier.sph-featured .sph-tier-tag { color: var(--sph-accent); }
.sph-tier-name {
  font-family: 'Newsreader', serif; font-weight: 500;
  font-size: 22px; margin-bottom: 18px; color: var(--sph-ink);
}
.sph-tier-price {
  margin-bottom: 16px; display: flex; align-items: baseline; gap: 4px;
}
.sph-tier-price .sph-from {
  font-size: 14px; color: var(--sph-ink-3); margin-right: 2px;
}
.sph-tier-price .sph-amount {
  font-family: 'Newsreader', serif; font-size: 42px; font-weight: 400;
  line-height: 1; letter-spacing: -0.025em; color: var(--sph-ink);
}
.sph-tier-price .sph-per {
  font-size: 14px; color: var(--sph-ink-3); margin-left: 4px;
}
.sph-tier-for {
  font-size: 14px; color: var(--sph-ink-2);
  line-height: 1.55; margin-bottom: 22px; min-height: 60px;
}
.sph-tier-features { list-style: none; margin: 0 0 28px; padding: 0; flex: 1; }
.sph-tier-features li {
  font-size: 13px; color: var(--sph-ink-2); padding: 7px 0;
  display: flex; align-items: flex-start; gap: 12px; line-height: 1.5;
}
.sph-tier-features li::before {
  content: '—'; color: var(--sph-ink-3); flex-shrink: 0;
  font-family: 'Newsreader', serif;
}
.sph-tier.sph-featured .sph-tier-features li::before { color: var(--sph-accent); }
.sph-tier .sph-btn { width: 100%; justify-content: center; }
.sph-pricing-foot {
  text-align: center; margin-top: 26px;
  font-size: 13px; color: var(--sph-ink-3);
  font-family: 'Newsreader', serif; font-style: italic;
}
.sph-pricing-foot a { color: var(--sph-ink-2); }

/* ===================================================================
   FAQ
   =================================================================== */
.sph-faq-head { max-width: 600px; margin-bottom: 40px; }
.sph-faq-list { border-top: 0.5px solid var(--sph-border); }
.sph-faq-item { border-bottom: 0.5px solid var(--sph-border); }
.sph-faq-item summary {
  padding: 26px 0; cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: baseline; gap: 24px;
  font-family: 'Newsreader', serif; font-weight: 500;
  font-size: 19px; color: var(--sph-ink);
  letter-spacing: -0.005em;
}
.sph-faq-item summary::-webkit-details-marker { display: none; }
.sph-faq-item summary::after {
  content: '+'; font-family: 'Newsreader', serif; font-weight: 400;
  font-size: 24px; color: var(--sph-ink-3);
  transition: transform 0.2s ease; flex-shrink: 0;
}
.sph-faq-item[open] summary::after { content: '−'; }
.sph-faq-answer {
  padding: 0 0 28px; font-size: 15px; color: var(--sph-ink-2);
  line-height: 1.75; max-width: 760px;
}
.sph-faq-answer em {
  color: var(--sph-ink);
  font-family: 'Newsreader', serif; font-style: italic;
}
.sph-faq-contact {
  margin-top: 28px; padding: 22px 26px;
  background: var(--sph-surface); border-radius: 8px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
.sph-faq-contact p {
  font-size: 14px; color: var(--sph-ink); margin: 0;
  font-family: 'Newsreader', serif; font-style: italic;
}
.sph-faq-contact a {
  color: var(--sph-ink); font-size: 14px; font-weight: 500;
  text-decoration: underline; text-decoration-color: var(--sph-border-2);
  text-underline-offset: 3px;
}

/* ===================================================================
   FOOTER
   =================================================================== */
.sph-footer {
  padding: 60px 0 40px;
  border-top: 0.5px solid var(--sph-border);
  margin-top: 64px;
}
.sph-footer-inner {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 32px; flex-wrap: wrap;
  max-width: 1180px; margin: 0 auto; padding: 0 32px;
}
.sph-footer-brand { display: flex; flex-direction: column; gap: 10px; max-width: 280px; }
.sph-footer-brand .sph-footer-tagline {
  font-size: 13px; color: var(--sph-ink-3);
  font-family: 'Newsreader', serif; font-style: italic;
  margin: 0;
}
.sph-footer-cols {
  display: grid; grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 36px;
}
.sph-footer-col h5 {
  font-family: 'Inter', sans-serif; font-size: 11px;
  font-weight: 500; color: var(--sph-ink-3);
  text-transform: uppercase; letter-spacing: 0.1em;
  margin: 0 0 14px;
}
.sph-footer-col a {
  display: block; font-size: 13px; color: var(--sph-ink-2);
  text-decoration: none; padding: 5px 0;
  transition: color 0.15s ease;
}
.sph-footer-col a:hover { color: var(--sph-ink); }
.sph-footer-bottom {
  max-width: 1180px; margin: 40px auto 0; padding: 24px 32px 0;
  border-top: 0.5px solid var(--sph-border);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
}
.sph-footer-meta {
  font-size: 12px; color: var(--sph-ink-3);
  display: flex; align-items: center; gap: 10px;
  font-family: 'Newsreader', serif; font-style: italic;
}
.sph-social-links { display: flex; gap: 8px; }
.sph-social-links a {
  width: 32px; height: 32px; border-radius: 50%;
  background: transparent; border: 0.5px solid var(--sph-border-2);
  display: flex; align-items: center; justify-content: center;
  color: var(--sph-ink-3); transition: all 0.15s ease;
}
.sph-social-links a:hover { color: var(--sph-ink); background: var(--sph-surface); }
.sph-social-links svg { width: 14px; height: 14px; }

/* Toast */
.sph-toast {
  position: fixed; bottom: 32px; left: 50%;
  transform: translateX(-50%) translateY(40px);
  background: var(--sph-ink); color: var(--sph-bg);
  padding: 12px 22px; border-radius: 6px;
  font-size: 14px;
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 200;
  font-family: 'Inter', sans-serif;
}
.sph-toast.sph-show {
  opacity: 1; transform: translateX(-50%) translateY(0);
}

/* Demo video modal */
.sph-modal {
  position: fixed; inset: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s ease;
}
.sph-modal[hidden] { display: none; }
.sph-modal.sph-show { opacity: 1; pointer-events: auto; }
.sph-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(10, 9, 8, 0.88);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  cursor: pointer;
}
.sph-modal-content {
  position: relative;
  width: 100%; max-width: 960px;
  aspect-ratio: 16 / 9;
  background: var(--sph-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  border: 0.5px solid var(--sph-border-2);
}
.sph-modal-close {
  position: absolute; top: -44px; right: 0;
  width: 32px; height: 32px;
  background: transparent; border: none;
  color: #F4F1E8; font-size: 28px;
  cursor: pointer; line-height: 1; padding: 0;
  font-family: 'Newsreader', serif; font-weight: 300;
  display: flex; align-items: center; justify-content: center;
  z-index: 2;
}
.sph-modal-close:hover { opacity: 0.7; }
.sph-modal-video { width: 100%; height: 100%; }
.sph-modal-video iframe {
  width: 100%; height: 100%; border: 0; display: block;
}
@media (max-width: 768px) {
  .sph-modal { padding: 12px; }
  .sph-modal-close { top: -36px; }
}

/* SR Only */
.sph-sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ===================================================================
   RESPONSIVE
   =================================================================== */
@media (max-width: 1024px) {
  .sph-h1 { font-size: 50px; }
  .sph-h2 { font-size: 34px; }
  .sph-hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .sph-steps { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .sph-trust-grid { grid-template-columns: repeat(2, 1fr); }
  .sph-options { grid-template-columns: 1fr; }
  .sph-option { padding: 22px 0 !important; border-right: none !important; }
  .sph-channels { grid-template-columns: 1fr; }
  .sph-channel { padding: 26px 0 !important; border-right: none !important; }
  .sph-supports { grid-template-columns: 1fr; }
  .sph-tiers { grid-template-columns: 1fr; }
  .sph-featured-stats { gap: 12px; }
  .sph-nav-link-desktop { display: none; }
  .sph-nav-actions { gap: 10px; }
  .sph-compare-wrap { display: none; }
  .sph-compare-cards { display: grid; gap: 14px; }
}

@media (max-width: 768px) {
  .sph-container { padding: 0 20px; }
  .sph-nav-inner { padding: 14px 20px; }
  .sph-h1 { font-size: 38px; }
  .sph-h2 { font-size: 26px; }
  .sph-h3 { font-size: 22px; }
  .sph-section { padding: 64px 0; }
  .sph-hero { padding-top: 60px; }
  .sph-brand { display: none; }
  .sph-brand-mobile { display: flex; }
  .sph-nav-link span { display: none; }
  .sph-nav-link {
    padding: 0;
    width: 36px; height: 36px;
    justify-content: center; align-items: center;
    border: 0.5px solid var(--sph-border-2);
    border-radius: 6px;
    color: var(--sph-ink-2);
  }
  .sph-nav-link i { width: 16px; height: 16px; }
  .sph-theme-toggle { width: 36px; height: 36px; }
  .sph-steps { grid-template-columns: 1fr; gap: 22px; }
  .sph-trust-grid { grid-template-columns: 1fr; }
  .sph-featured { padding: 26px 24px; }
  .sph-featured h3 { font-size: 24px; }
  .sph-featured-stats { flex-direction: column; }
  .sph-pill { min-width: unset; }
  .sph-verify-row { flex-direction: column; align-items: stretch; }
  .sph-verify-prompt { min-width: 0; }
  .sph-copy-btn { width: 100%; justify-content: center; }
  .sph-resolution { padding: 24px 26px; }
  .sph-status-pill { display: none; }
  .sph-footer-inner { flex-direction: column; gap: 36px; }
  .sph-footer-cols { width: 100%; gap: 24px; }
}

@media (max-width: 480px) {
  .sph-nav-inner { padding: 12px 16px; }
  .sph-nav-actions { gap: 6px; }
  .sph-header-cta span { display: none; }
  .sph-header-cta { padding: 8px 10px; min-width: 36px; justify-content: center; }
  .sph-theme-toggle { width: 36px; height: 36px; }
  .sph-nav-link { min-width: 36px; height: 36px; padding: 0; }
  .sph-hero-cta { flex-direction: column; align-items: stretch; }
  .sph-hero-cta .sph-btn { justify-content: center; padding: 14px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  body.sph-body * { animation: none !important; transition: none !important; }
}