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

:root {
  --deep-charcoal: #1B1B2F;
  --warm-gold: #C9A84C;
  --persian-blue: #2D5AA0;
  --ivory: #FAF8F5;
  --warm-white: #FFFFFF;
  --success: #2D8A4E;
  --warning: #D4882A;
  --error: #C23B22;
  --surface-0: #FAF8F5;
  --surface-1: #FFFFFF;
  --surface-2: #F5F3EF;
  --surface-3: #EDEBE6;
  --surface-dark: #1B1B2F;
  --surface-dark-2: #252542;
  --text-primary: #1B1B2F;
  --text-secondary: #4A4A5A;
  --text-muted: #8A8A9A;
  --text-inverse: #FAF8F5;
  --text-accent: #C9A84C;
  --hover-gold: #D4B35C;
  --active-gold: #B89440;
  --focus-ring: rgba(45, 90, 160, 0.4);
  --hover-surface: #F0EDE8;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-heading: 'Inter', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
  --space-5: 24px; --space-6: 32px; --space-7: 48px; --space-8: 64px;
  --space-9: 96px; --space-10: 128px;
  --container-max: 1200px;
  --header-height: 72px;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-full: 999px;
  --shadow-sm: 0 1px 3px rgba(27,27,47,0.06);
  --shadow-md: 0 4px 16px rgba(27,27,47,0.08);
  --shadow-lg: 0 8px 32px rgba(27,27,47,0.12);
  --shadow-xl: 0 16px 48px rgba(27,27,47,0.16);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast: 150ms;
  --dur: 250ms;
  --dur-slow: 400ms;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-body); color: var(--text-primary); background: var(--surface-0); overflow-x: hidden; line-height: 1.6; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--persian-blue); text-decoration: none; transition: color var(--dur-fast); }
a:hover { color: var(--warm-gold); }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }

.skip-link { position: absolute; top: -100%; left: 16px; z-index: 10000; padding: 12px 24px; background: var(--deep-charcoal); color: var(--text-inverse); border-radius: var(--radius-sm); font-size: 14px; font-weight: 600; }
.skip-link:focus { top: 16px; color: var(--text-inverse); }

.container { max-width: var(--container-max); margin: 0 auto; padding: 0 24px; }
.section { padding: var(--space-9) 0; }
.section--dark { background: var(--surface-dark); color: var(--text-inverse); }
.section--alt { background: var(--surface-2); }
.text-center { text-align: center; }

.section-label { font-family: var(--font-heading); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.15em; color: var(--warm-gold); margin-bottom: var(--space-4); display: block; }
.section-title { font-family: var(--font-display); font-size: clamp(28px, 3.5vw, 44px); font-weight: 600; line-height: 1.15; letter-spacing: -0.02em; margin-bottom: var(--space-4); }
.section-subtitle { font-size: 18px; line-height: 1.6; color: var(--text-secondary); max-width: 640px; }
.section-header { max-width: 720px; margin-bottom: var(--space-8); }
.section-header.text-center { margin-left: auto; margin-right: auto; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 32px; font-family: var(--font-heading); font-size: 15px; font-weight: 600; line-height: 1; border-radius: var(--radius-full); transition: all var(--dur) var(--ease-out); white-space: nowrap; }
.btn:focus-visible { outline: 3px solid var(--focus-ring); outline-offset: 3px; }
.btn--primary { background: var(--warm-gold); color: var(--deep-charcoal); box-shadow: 0 2px 8px rgba(201,168,76,0.3); }
.btn--primary:hover { background: var(--hover-gold); color: var(--deep-charcoal); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(201,168,76,0.4); }
.btn--primary:active { transform: translateY(0) scale(0.98); }
.btn--secondary { background: var(--deep-charcoal); color: var(--text-inverse); }
.btn--secondary:hover { background: var(--surface-dark-2); color: var(--text-inverse); transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--text-primary); border: 2px solid var(--surface-3); }
.btn--ghost:hover { border-color: var(--warm-gold); color: var(--warm-gold); }
.btn--ghost-light { background: transparent; color: var(--text-inverse); border: 2px solid rgba(255,255,255,0.25); }
.btn--ghost-light:hover { border-color: var(--warm-gold); color: var(--warm-gold); }
.btn--lg { padding: 18px 40px; font-size: 16px; }
.btn--sm { padding: 10px 20px; font-size: 13px; }
.btn .arrow { transition: transform var(--dur-fast); }
.btn:hover .arrow { transform: translateX(4px); }

/* Header */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; height: var(--header-height); transition: all var(--dur) var(--ease-out); background: transparent; }
.header.scrolled { background: rgba(255,255,255,0.97); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--surface-3); box-shadow: var(--shadow-sm); }
.header__inner { max-width: var(--container-max); margin: 0 auto; padding: 0 24px; height: 100%; display: flex; align-items: center; justify-content: space-between; }
.header__logo { display: flex; align-items: center; gap: 8px; font-family: var(--font-display); font-size: 28px; font-weight: 700; color: var(--deep-charcoal); letter-spacing: -0.02em; text-decoration: none; z-index: 1001; }
.header__logo .logo-ai { color: var(--warm-gold); }
.header__nav { display: flex; align-items: center; gap: 32px; }
.nav__list { display: flex; align-items: center; gap: 2px; }
.nav__item { position: relative; }
.nav__link { display: flex; align-items: center; gap: 6px; padding: 8px 14px; font-size: 14.5px; font-weight: 500; color: var(--text-primary); border-radius: var(--radius-sm); transition: all var(--dur-fast); text-decoration: none; }
.nav__link:hover { color: var(--warm-gold); background: var(--hover-surface); }
.nav__link .chevron { width: 10px; height: 10px; transition: transform var(--dur-fast); }
.nav__item:hover .chevron { transform: rotate(180deg); }

.nav__dropdown { position: absolute; top: 100%; left: 50%; min-width: 240px; background: var(--surface-1); border: 1px solid var(--surface-3); border-radius: var(--radius); padding: 12px; box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity var(--dur) var(--ease-out), transform var(--dur) var(--ease-out); transform: translateX(-50%) translateY(4px); margin-top: 4px; }
.nav__dropdown::before { content: ''; position: absolute; top: -12px; left: 0; right: 0; height: 16px; background: transparent; }
.nav__item:hover .nav__dropdown { opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.nav__dropdown--wide { min-width: 520px; padding: 24px; left: 0; transform: translateX(0) translateY(4px); }
.nav__item:hover .nav__dropdown--wide { transform: translateX(0) translateY(0); }
.nav__item:last-child .nav__dropdown { left: auto; right: -16px; transform: translateY(4px); }
.nav__item:last-child:hover .nav__dropdown { transform: translateY(0); }
.dropdown__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.dropdown__item { display: flex; align-items: flex-start; gap: 12px; padding: 12px; border-radius: var(--radius-sm); transition: background var(--dur-fast); text-decoration: none; color: var(--text-primary); }
.dropdown__item:hover { background: var(--hover-surface); color: var(--text-primary); }
.dropdown__icon { width: 36px; height: 36px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: var(--surface-2); border-radius: var(--radius-sm); font-size: 18px; }
.dropdown__label { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.dropdown__desc { font-size: 12.5px; color: var(--text-muted); line-height: 1.4; }

.header--dark .header__logo { color: var(--text-inverse); }
.header--dark .nav__link { color: var(--text-inverse); }
.header--dark .nav__link:hover { color: var(--warm-gold); background: rgba(255,255,255,0.08); }
.header--dark .header__login { color: var(--text-inverse); }
.header--dark .header__login:hover { color: var(--warm-gold); }
.header--dark .mobile-toggle__bar,
.header--dark .mobile-toggle__bar::before,
.header--dark .mobile-toggle__bar::after { background: var(--text-inverse); }
.header--dark.scrolled { background: rgba(27,27,47,0.95); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,0.08); }
.header--dark.scrolled .header__logo { color: var(--text-inverse); }
.header--dark.scrolled .nav__link { color: var(--text-inverse); }
.header--dark.scrolled .header__login { color: var(--text-inverse); }

.header__actions { display: flex; align-items: center; gap: 12px; }
.header__login { font-size: 14px; font-weight: 500; color: var(--text-primary); padding: 8px 16px; text-decoration: none; }
.header__login:hover { color: var(--warm-gold); }

.mobile-toggle { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; z-index: 1001; }
.mobile-toggle__bar { display: block; width: 22px; height: 2px; background: var(--text-primary); position: relative; transition: background var(--dur-fast); }
.mobile-toggle__bar::before, .mobile-toggle__bar::after { content: ''; position: absolute; left: 0; width: 100%; height: 2px; background: var(--text-primary); transition: all var(--dur) var(--ease-out); }
.mobile-toggle__bar::before { top: -7px; }
.mobile-toggle__bar::after { bottom: -7px; }
.mobile-toggle.active .mobile-toggle__bar { background: transparent; }
.mobile-toggle.active .mobile-toggle__bar::before { top: 0; transform: rotate(45deg); }
.mobile-toggle.active .mobile-toggle__bar::after { bottom: 0; transform: rotate(-45deg); }

/* Hero */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding-top: calc(var(--header-height) + 64px); padding-bottom: var(--space-9); background: var(--surface-0); overflow: hidden; }
.hero__bg { position: absolute; inset: 0; opacity: 0.04; background-image: url("data:image/svg+xml,%3Csvg width='120' height='120' viewBox='0 0 120 120' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolygon points='60,6 73,42 114,42 81,66 95,102 60,80 25,102 39,66 6,42 47,42' fill='none' stroke='%231B1B2F' stroke-width='0.6'/%3E%3C/svg%3E"); pointer-events: none; }
.hero__gradient { position: absolute; bottom: 0; left: 0; right: 0; height: 40%; background: linear-gradient(to top, var(--surface-0), transparent); pointer-events: none; }
.hero__content { position: relative; z-index: 1; max-width: 780px; margin: 0 auto; text-align: center; }
.hero__label { display: inline-flex; align-items: center; gap: 8px; padding: 6px 18px; background: rgba(201,168,76,0.08); border: 1px solid rgba(201,168,76,0.2); border-radius: var(--radius-full); font-size: 13px; font-weight: 600; color: var(--warm-gold); margin-bottom: 32px; }
.hero__title { font-family: var(--font-display); font-size: clamp(40px, 6vw, 68px); font-weight: 600; line-height: 1.05; letter-spacing: -0.03em; color: var(--deep-charcoal); margin-bottom: 24px; }
.hero__title .highlight { color: var(--warm-gold); }
.hero__subtitle { font-size: clamp(17px, 2vw, 20px); line-height: 1.6; color: var(--text-secondary); max-width: 580px; margin: 0 auto 48px; }
.hero__actions { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.hero__trust { display: flex; align-items: center; justify-content: center; gap: 24px; font-size: 13px; color: var(--text-muted); }
.hero__trust span { display: flex; align-items: center; gap: 6px; }

.hero__visual { position: relative; margin-top: 64px; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-xl); border: 1px solid var(--surface-3); max-width: 960px; margin-left: auto; margin-right: auto; }
.hero__mockup { width: 100%; background: linear-gradient(135deg, var(--surface-dark), var(--surface-dark-2)); aspect-ratio: 16/9; display: flex; align-items: center; justify-content: center; }
.hero__mockup-inner { width: 92%; height: 85%; background: var(--surface-1); border-radius: var(--radius-sm); display: grid; grid-template-columns: 56px 220px 1fr; overflow: hidden; }
.mockup__nav { background: var(--surface-dark); display: flex; flex-direction: column; align-items: center; padding-top: 16px; gap: 12px; }
.mockup__nav-icon { width: 32px; height: 32px; border-radius: 8px; background: var(--surface-dark-2); opacity: 0.5; }
.mockup__nav-icon--active { background: var(--warm-gold); opacity: 1; }
.mockup__side { background: var(--surface-2); padding: 16px 12px; border-right: 1px solid var(--surface-3); }
.mockup__side-head { height: 20px; width: 70%; background: var(--surface-3); border-radius: 4px; margin-bottom: 16px; }
.mockup__side-item { height: 12px; background: var(--surface-3); border-radius: 3px; margin-bottom: 10px; }
.mockup__side-item:nth-child(2) { width: 85%; }
.mockup__side-item:nth-child(3) { width: 65%; }
.mockup__side-item:nth-child(4) { width: 90%; }
.mockup__side-item:nth-child(5) { width: 50%; }
.mockup__main { padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.mockup__topbar { display: flex; gap: 8px; align-items: center; }
.mockup__tb-item { height: 10px; background: var(--surface-3); border-radius: 3px; }
.mockup__tb-item:first-child { width: 120px; }
.mockup__tb-item:nth-child(2) { width: 80px; }
.mockup__tb-item:last-child { width: 60px; margin-left: auto; background: var(--warm-gold); opacity: 0.5; }
.mockup__cards { flex: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mockup__card { background: var(--surface-2); border-radius: 6px; padding: 10px; }
.mockup__card-line { height: 8px; background: var(--surface-3); border-radius: 3px; margin-bottom: 6px; }
.mockup__card-line:first-child { width: 60%; }
.mockup__card-line:nth-child(2) { width: 80%; }
.mockup__card-line:last-child { width: 45%; height: 6px; margin-bottom: 0; }

/* Skeleton Illustration System */
.skel-wrap { position: relative; margin-top: 48px; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-xl); border: 1px solid var(--surface-3); max-width: 800px; margin-left: auto; margin-right: auto; }
.skel-frame { width: 100%; background: linear-gradient(135deg, var(--surface-dark), var(--surface-dark-2)); aspect-ratio: 16/10; display: flex; align-items: center; justify-content: center; }
.skel-inner { width: 90%; height: 85%; background: var(--surface-1); border-radius: var(--radius-sm); overflow: hidden; display: flex; flex-direction: column; }

@keyframes skel-shimmer { 0%{background-position:-200% 0} 100%{background-position:200% 0} }
.skel-bar { border-radius: 4px; background: var(--surface-3); }
.skel-bar--shimmer { background: linear-gradient(90deg, var(--surface-3) 25%, var(--surface-2) 50%, var(--surface-3) 75%); background-size: 200% 100%; animation: skel-shimmer 2s ease-in-out infinite; }
.skel-bar--gold { background: var(--warm-gold); opacity: 0.6; }
.skel-bar--accent { background: var(--royal-navy); opacity: 0.25; }
.skel-circle { border-radius: 50%; background: var(--surface-3); }
.skel-circle--gold { background: var(--warm-gold); opacity: 0.6; }

/* Skeleton: CRM / Contacts — pipeline kanban */
.skel-crm .skel-header { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--surface-3); }
.skel-crm .skel-header .skel-bar:first-child { width: 100px; height: 12px; }
.skel-crm .skel-header .skel-bar:nth-child(2) { width: 70px; height: 10px; margin-left: auto; }
.skel-crm .skel-header .skel-bar:last-child { width: 80px; height: 28px; border-radius: 6px; }
.skel-crm .skel-cols { flex: 1; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--surface-3); }
.skel-crm .skel-col { background: var(--surface-2); padding: 12px 10px; display: flex; flex-direction: column; gap: 8px; }
.skel-crm .skel-col-head { height: 10px; width: 60%; border-radius: 3px; background: var(--surface-3); margin-bottom: 4px; }
.skel-crm .skel-deal { background: var(--surface-1); border-radius: 6px; padding: 10px; display: flex; flex-direction: column; gap: 6px; }
.skel-crm .skel-deal .skel-bar { height: 7px; }
.skel-crm .skel-deal .skel-bar:first-child { width: 70%; }
.skel-crm .skel-deal .skel-bar:nth-child(2) { width: 50%; height: 6px; }
.skel-crm .skel-deal .skel-bar:last-child { width: 40%; height: 5px; }

/* Skeleton: Messaging — chat interface */
.skel-chat .skel-sidebar { width: 180px; background: var(--surface-2); border-right: 1px solid var(--surface-3); padding: 12px; display: flex; flex-direction: column; gap: 8px; flex-shrink: 0; }
.skel-chat { flex-direction: row !important; }
.skel-chat .skel-ch-item { display: flex; align-items: center; gap: 8px; padding: 6px; border-radius: 6px; }
.skel-chat .skel-ch-item--active { background: var(--surface-3); }
.skel-chat .skel-ch-item .skel-circle { width: 24px; height: 24px; flex-shrink: 0; }
.skel-chat .skel-ch-item .skel-bar { height: 8px; flex: 1; }
.skel-chat .skel-messages { flex: 1; display: flex; flex-direction: column; padding: 16px; gap: 12px; }
.skel-chat .skel-msg { display: flex; gap: 8px; align-items: flex-start; max-width: 75%; }
.skel-chat .skel-msg--right { align-self: flex-end; flex-direction: row-reverse; }
.skel-chat .skel-msg .skel-circle { width: 28px; height: 28px; flex-shrink: 0; }
.skel-chat .skel-msg-body { display: flex; flex-direction: column; gap: 4px; }
.skel-chat .skel-msg-bubble { padding: 10px 14px; border-radius: 12px; background: var(--surface-2); display: flex; flex-direction: column; gap: 5px; }
.skel-chat .skel-msg--right .skel-msg-bubble { background: var(--royal-navy); opacity: 0.15; border-radius: 12px 12px 4px 12px; }
.skel-chat .skel-msg-bubble .skel-bar { height: 6px; }
.skel-chat .skel-input { margin-top: auto; padding: 10px 16px; border-top: 1px solid var(--surface-3); display: flex; gap: 8px; align-items: center; }
.skel-chat .skel-input .skel-bar { flex: 1; height: 32px; border-radius: 16px; background: var(--surface-2); }
.skel-chat .skel-input .skel-circle { width: 32px; height: 32px; }

/* Skeleton: Project Management — board with tasks */
.skel-pm .skel-tabs { display: flex; gap: 0; padding: 0 16px; border-bottom: 1px solid var(--surface-3); }
.skel-pm .skel-tab { padding: 12px 14px; }
.skel-pm .skel-tab .skel-bar { height: 9px; width: 50px; }
.skel-pm .skel-tab--active { border-bottom: 2px solid var(--warm-gold); }
.skel-pm .skel-tab--active .skel-bar { background: var(--warm-gold); opacity: 0.6; }
.skel-pm .skel-board { flex: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; padding: 14px; }
.skel-pm .skel-lane { background: var(--surface-2); border-radius: 8px; padding: 10px; display: flex; flex-direction: column; gap: 8px; }
.skel-pm .skel-lane-head { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.skel-pm .skel-lane-head .skel-circle { width: 8px; height: 8px; }
.skel-pm .skel-lane-head .skel-bar { height: 9px; width: 60px; }
.skel-pm .skel-task { background: var(--surface-1); border-radius: 6px; padding: 10px; display: flex; flex-direction: column; gap: 5px; }
.skel-pm .skel-task .skel-bar { height: 6px; }
.skel-pm .skel-task .skel-bar:first-child { width: 75%; height: 8px; }
.skel-pm .skel-task .skel-bar:nth-child(2) { width: 55%; }
.skel-pm .skel-task-foot { display: flex; align-items: center; gap: 6px; margin-top: 4px; }
.skel-pm .skel-task-foot .skel-circle { width: 18px; height: 18px; }
.skel-pm .skel-task-foot .skel-bar { height: 5px; width: 30px; margin-left: auto; }

/* Skeleton: Finance / Invoicing — invoice document */
.skel-invoice .skel-doc { margin: 20px auto; width: 85%; background: var(--surface-1); border-radius: 8px; box-shadow: 0 2px 12px rgba(0,0,0,0.06); padding: 24px; display: flex; flex-direction: column; flex: 1; }
.skel-invoice .skel-doc-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 24px; }
.skel-invoice .skel-doc-logo { width: 48px; height: 48px; border-radius: 8px; }
.skel-invoice .skel-doc-meta { display: flex; flex-direction: column; gap: 5px; align-items: flex-end; }
.skel-invoice .skel-doc-meta .skel-bar { height: 7px; }
.skel-invoice .skel-doc-meta .skel-bar:first-child { width: 80px; }
.skel-invoice .skel-doc-meta .skel-bar:nth-child(2) { width: 60px; }
.skel-invoice .skel-table { flex: 1; }
.skel-invoice .skel-trow { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--surface-3); }
.skel-invoice .skel-trow--head .skel-bar { height: 8px; background: var(--surface-dark); opacity: 0.15; }
.skel-invoice .skel-trow .skel-bar { height: 6px; }
.skel-invoice .skel-doc-total { display: flex; justify-content: flex-end; gap: 16px; margin-top: 16px; align-items: center; }
.skel-invoice .skel-doc-total .skel-bar:first-child { width: 60px; height: 8px; }
.skel-invoice .skel-doc-total .skel-bar:last-child { width: 80px; height: 14px; }

/* Skeleton: People / HR — org chart */
.skel-hr { align-items: center; justify-content: center; }
.skel-hr .skel-org { display: flex; flex-direction: column; align-items: center; gap: 24px; padding: 24px; width: 100%; }
.skel-hr .skel-person { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.skel-hr .skel-person .skel-circle { width: 40px; height: 40px; }
.skel-hr .skel-person .skel-bar { height: 8px; width: 60px; }
.skel-hr .skel-person .skel-bar:last-child { width: 40px; height: 6px; }
.skel-hr .skel-org-line { width: 2px; height: 20px; background: var(--surface-3); }
.skel-hr .skel-org-branch { display: flex; gap: 40px; position: relative; }
.skel-hr .skel-org-branch::before { content: ''; position: absolute; top: -12px; left: 20%; right: 20%; height: 2px; background: var(--surface-3); }
.skel-hr .skel-org-row { display: flex; gap: 48px; }

/* Skeleton: Time Tracking — timesheet grid */
.skel-time .skel-tsheet { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.skel-time .skel-tsheet-head { display: grid; grid-template-columns: 140px repeat(5, 1fr) 80px; gap: 6px; padding-bottom: 10px; border-bottom: 1px solid var(--surface-3); margin-bottom: 8px; }
.skel-time .skel-tsheet-head .skel-bar { height: 9px; }
.skel-time .skel-tsheet-row { display: grid; grid-template-columns: 140px repeat(5, 1fr) 80px; gap: 6px; padding: 8px 0; align-items: center; }
.skel-time .skel-tsheet-row .skel-bar { height: 24px; border-radius: 4px; background: var(--surface-2); }
.skel-time .skel-tsheet-row .skel-bar:first-child { background: var(--surface-3); height: 8px; }
.skel-time .skel-tsheet-row .skel-bar:last-child { height: 8px; }
.skel-time .skel-tsheet-total { margin-top: auto; padding-top: 10px; border-top: 2px solid var(--surface-3); display: flex; justify-content: flex-end; gap: 12px; align-items: center; }
.skel-time .skel-tsheet-total .skel-bar:first-child { width: 60px; height: 8px; }
.skel-time .skel-tsheet-total .skel-bar:last-child { width: 50px; height: 12px; }

/* Skeleton: Support Tickets — ticket list */
.skel-tickets .skel-tkt-bar { display: flex; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--surface-3); align-items: center; }
.skel-tickets .skel-tkt-bar .skel-bar { height: 28px; border-radius: 6px; }
.skel-tickets .skel-tkt-bar .skel-bar:first-child { flex: 1; background: var(--surface-2); }
.skel-tickets .skel-tkt-bar .skel-bar:last-child { width: 90px; }
.skel-tickets .skel-tkt-head { display: grid; grid-template-columns: 40px 2fr 1fr 1fr 80px; gap: 8px; padding: 10px 16px; border-bottom: 1px solid var(--surface-3); }
.skel-tickets .skel-tkt-head .skel-bar { height: 8px; }
.skel-tickets .skel-tkt-row { display: grid; grid-template-columns: 40px 2fr 1fr 1fr 80px; gap: 8px; padding: 10px 16px; border-bottom: 1px solid var(--surface-2); align-items: center; }
.skel-tickets .skel-tkt-row .skel-circle { width: 24px; height: 24px; }
.skel-tickets .skel-tkt-row .skel-bar { height: 7px; }
.skel-tickets .skel-tkt-row .skel-status { width: 48px; height: 18px; border-radius: 10px; }

/* Skeleton: Dashboard — analytics charts */
.skel-dash .skel-dash-top { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 14px; }
.skel-dash .skel-kpi { background: var(--surface-2); border-radius: 8px; padding: 12px; display: flex; flex-direction: column; gap: 6px; }
.skel-dash .skel-kpi .skel-bar:first-child { height: 6px; width: 50%; }
.skel-dash .skel-kpi .skel-bar:last-child { height: 16px; width: 65%; }
.skel-dash .skel-dash-charts { display: grid; grid-template-columns: 2fr 1fr; gap: 10px; padding: 0 14px 14px; flex: 1; }
.skel-dash .skel-chart { background: var(--surface-2); border-radius: 8px; padding: 14px; display: flex; flex-direction: column; }
.skel-dash .skel-chart-head { height: 8px; width: 80px; margin-bottom: 12px; }
.skel-dash .skel-chart-bars { flex: 1; display: flex; align-items: flex-end; gap: 6px; }
.skel-dash .skel-chart-bar { flex: 1; border-radius: 3px 3px 0 0; background: var(--surface-3); min-height: 12px; }
.skel-dash .skel-chart-bar:nth-child(odd) { background: var(--warm-gold); opacity: 0.35; }
.skel-dash .skel-donut { flex: 1; display: flex; align-items: center; justify-content: center; }
.skel-dash .skel-donut-ring { width: 80px; height: 80px; border-radius: 50%; border: 10px solid var(--surface-3); border-top-color: var(--warm-gold); opacity: 0.6; }

/* Skeleton: Security — shield lock */
.skel-security .skel-shield { display: flex; align-items: center; justify-content: center; padding: 24px; gap: 32px; flex: 1; }
.skel-security .skel-shield-icon { width: 100px; height: 120px; position: relative; }
.skel-security .skel-shield-icon::before { content: ''; position: absolute; inset: 0; background: var(--warm-gold); opacity: 0.15; clip-path: polygon(50% 0%, 100% 20%, 100% 65%, 50% 100%, 0% 65%, 0% 20%); }
.skel-security .skel-shield-icon::after { content: '🔒'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-size: 28px; }
.skel-security .skel-checks { display: flex; flex-direction: column; gap: 12px; }
.skel-security .skel-check { display: flex; align-items: center; gap: 10px; }
.skel-security .skel-check-icon { width: 24px; height: 24px; border-radius: 50%; background: var(--warm-gold); opacity: 0.3; display: flex; align-items: center; justify-content: center; }
.skel-security .skel-check-icon::after { content: '✓'; font-size: 12px; color: var(--surface-dark); font-weight: 700; }
.skel-security .skel-check .skel-bar { height: 8px; }

/* Skeleton: Integrations — connected grid */
.skel-integrations .skel-int-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 20px; flex: 1; align-content: center; }
.skel-integrations .skel-int-card { background: var(--surface-2); border-radius: 10px; padding: 16px; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.skel-integrations .skel-int-card .skel-circle { width: 36px; height: 36px; }
.skel-integrations .skel-int-card .skel-bar { height: 6px; width: 50px; }
.skel-integrations .skel-int-card:nth-child(3n+1) .skel-circle { background: var(--warm-gold); opacity: 0.4; }
.skel-integrations .skel-int-card:nth-child(3n+2) .skel-circle { background: var(--royal-navy); opacity: 0.3; }

/* Skeleton: Files — file browser */
.skel-files .skel-file-bar { display: flex; gap: 8px; padding: 10px 16px; border-bottom: 1px solid var(--surface-3); align-items: center; }
.skel-files .skel-file-bar .skel-bar { height: 8px; }
.skel-files .skel-file-bar .skel-bar:first-child { width: 80px; }
.skel-files .skel-file-bar .skel-bar:last-child { width: 28px; height: 28px; border-radius: 6px; margin-left: auto; }
.skel-files .skel-file-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 16px; flex: 1; align-content: start; }
.skel-files .skel-file { background: var(--surface-2); border-radius: 8px; padding: 16px; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.skel-files .skel-file-icon { width: 36px; height: 44px; border-radius: 4px; background: var(--surface-3); position: relative; }
.skel-files .skel-file-icon::after { content: ''; position: absolute; top: 0; right: 0; border-style: solid; border-width: 0 10px 10px 0; border-color: transparent var(--surface-1) transparent transparent; }
.skel-files .skel-file .skel-bar { height: 6px; width: 60px; }

/* Skeleton: Safety Compliance — checklist */
.skel-safety .skel-checklist { padding: 16px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.skel-safety .skel-cl-head { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--surface-3); margin-bottom: 6px; }
.skel-safety .skel-cl-head .skel-bar:first-child { width: 120px; height: 10px; }
.skel-safety .skel-cl-head .skel-bar:last-child { width: 80px; height: 24px; border-radius: 12px; margin-left: auto; }
.skel-safety .skel-cl-row { display: flex; align-items: center; gap: 10px; padding: 8px 0; }
.skel-safety .skel-cl-check { width: 20px; height: 20px; border-radius: 4px; border: 2px solid var(--surface-3); flex-shrink: 0; }
.skel-safety .skel-cl-check--done { background: var(--warm-gold); opacity: 0.4; border-color: var(--warm-gold); }
.skel-safety .skel-cl-row .skel-bar { height: 7px; flex: 1; }
.skel-safety .skel-cl-row .skel-status { width: 48px; height: 16px; border-radius: 8px; background: var(--surface-3); flex-shrink: 0; }
.skel-safety .skel-cl-row .skel-status--pass { background: #2ecc71; opacity: 0.3; }

/* Skeleton responsive */
@media (max-width: 768px) {
  .skel-wrap { margin-top: 32px; }
  .skel-crm .skel-cols { grid-template-columns: 1fr 1fr; }
  .skel-chat .skel-sidebar { display: none; }
  .skel-pm .skel-board { grid-template-columns: 1fr; }
  .skel-dash .skel-dash-top { grid-template-columns: repeat(2, 1fr); }
  .skel-dash .skel-dash-charts { grid-template-columns: 1fr; }
  .skel-integrations .skel-int-grid { grid-template-columns: repeat(2, 1fr); }
  .skel-files .skel-file-grid { grid-template-columns: repeat(2, 1fr); }
  .skel-time .skel-tsheet-head, .skel-time .skel-tsheet-row { grid-template-columns: 100px repeat(3, 1fr) 60px; }
  .skel-tickets .skel-tkt-head, .skel-tickets .skel-tkt-row { grid-template-columns: 30px 2fr 1fr 60px; }
  .skel-tickets .skel-tkt-head .skel-bar:nth-child(4), .skel-tickets .skel-tkt-row > :nth-child(4) { display: none; }
  .skel-hr .skel-org-branch { gap: 20px; }
  .skel-hr .skel-org-row { gap: 24px; }
  .skel-invoice .skel-trow { grid-template-columns: 2fr 1fr 1fr; }
  .skel-invoice .skel-trow > :nth-child(3) { display: none; }
  .skel-security .skel-shield { flex-direction: column; gap: 20px; }
}

/* Logo Band */
.logo-band { padding: 48px 0; border-top: 1px solid var(--surface-3); border-bottom: 1px solid var(--surface-3); background: var(--surface-1); }
.logo-band__text { text-align: center; font-size: 14px; font-weight: 500; color: var(--text-muted); margin-bottom: 32px; text-transform: uppercase; letter-spacing: 0.08em; }
.logo-band__grid { display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap; max-width: 900px; margin: 0 auto; }
.logo-band__item { font-family: var(--font-heading); font-size: 18px; font-weight: 700; color: var(--text-muted); opacity: 0.35; transition: opacity var(--dur); user-select: none; }
.logo-band__item:hover { opacity: 0.65; }

/* Problem */
.problem__visual { display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap; margin-top: 48px; }
.problem__stack { display: flex; flex-direction: column; gap: 12px; align-items: center; }
.problem__tool { display: flex; align-items: center; gap: 12px; padding: 12px 24px; background: var(--surface-1); border: 1px solid var(--surface-3); border-radius: var(--radius-sm); font-size: 14px; font-weight: 500; color: var(--text-secondary); min-width: 200px; }
.problem__tool-dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.problem__arrow { font-size: 32px; color: var(--warm-gold); flex-shrink: 0; }
.problem__solution { display: flex; align-items: center; gap: 12px; padding: 24px 32px; background: var(--deep-charcoal); color: var(--text-inverse); border-radius: var(--radius); font-size: 18px; font-weight: 600; box-shadow: var(--shadow-lg); border: 2px solid var(--warm-gold); }
.problem__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 64px; max-width: 800px; margin-left: auto; margin-right: auto; }
.problem__stat { text-align: center; padding: 24px; }
.problem__stat-number { font-family: var(--font-mono); font-size: clamp(32px, 4vw, 48px); font-weight: 500; color: var(--warm-gold); line-height: 1; margin-bottom: 8px; }
.problem__stat-label { font-size: 14px; color: var(--text-muted); }

/* Feature cards */
.features__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card { position: relative; padding: 32px; background: var(--surface-1); border: 1px solid var(--surface-3); border-radius: var(--radius); transition: all var(--dur) var(--ease-out); text-decoration: none; color: var(--text-primary); display: block; overflow: hidden; }
.feature-card::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: var(--warm-gold); transform: scaleX(0); transition: transform var(--dur) var(--ease-out); }
.feature-card:hover { color: var(--text-primary); transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(201,168,76,0.3); }
.feature-card:hover::after { transform: scaleX(1); }
.feature-card__icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: rgba(201,168,76,0.08); border-radius: var(--radius-sm); margin-bottom: 16px; font-size: 22px; }
.feature-card__title { font-family: var(--font-heading); font-size: 17px; font-weight: 600; margin-bottom: 8px; }
.feature-card__desc { font-size: 14.5px; line-height: 1.55; color: var(--text-secondary); margin-bottom: 16px; }
.feature-card__link { font-size: 13px; font-weight: 600; color: var(--warm-gold); display: inline-flex; align-items: center; gap: 4px; }

/* AI Spotlight */
.ai-spotlight { background: var(--surface-dark); color: var(--text-inverse); position: relative; overflow: hidden; }
.ai-spotlight__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.ai-spotlight .section-subtitle { color: rgba(250,248,245,0.7); }
.ai-spotlight__features { display: flex; flex-direction: column; gap: 16px; margin-top: 32px; }
.ai-feature { display: flex; align-items: flex-start; gap: 16px; padding: 16px; border-radius: var(--radius-sm); transition: background var(--dur-fast); }
.ai-feature:hover { background: rgba(255,255,255,0.05); }
.ai-feature__icon { width: 40px; height: 40px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: rgba(201,168,76,0.15); border-radius: var(--radius-sm); font-size: 18px; }
.ai-feature__title { font-weight: 600; font-size: 15px; margin-bottom: 2px; }
.ai-feature__desc { font-size: 14px; color: rgba(250,248,245,0.6); line-height: 1.5; }

.ai-demo { background: var(--surface-dark-2); border-radius: var(--radius); padding: 24px; border: 1px solid rgba(255,255,255,0.08); }
.ai-demo__header { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.ai-demo__avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, var(--warm-gold), var(--persian-blue)); display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; }
.ai-demo__name { font-weight: 600; font-size: 15px; }
.ai-demo__status { font-size: 12px; color: var(--success); }
.ai-demo__msgs { display: flex; flex-direction: column; gap: 16px; }
.ai-demo__msg { max-width: 85%; padding: 12px 16px; border-radius: var(--radius-sm); font-size: 14px; line-height: 1.5; }
.ai-demo__msg--user { align-self: flex-end; background: var(--persian-blue); color: var(--text-inverse); border-bottom-right-radius: 4px; }
.ai-demo__msg--ai { align-self: flex-start; background: rgba(255,255,255,0.08); color: var(--text-inverse); border-bottom-left-radius: 4px; }

/* Steps */
.steps__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; max-width: 960px; margin: 0 auto; }
.step { text-align: center; position: relative; }
.step__number { width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; background: var(--warm-gold); color: var(--deep-charcoal); font-family: var(--font-mono); font-size: 20px; font-weight: 600; border-radius: 50%; margin: 0 auto 24px; }
.step__title { font-weight: 600; font-size: 18px; margin-bottom: 8px; }
.step__desc { font-size: 15px; color: var(--text-secondary); line-height: 1.6; }
.step:not(:last-child)::after { content: ''; position: absolute; top: 28px; left: calc(50% + 40px); width: calc(100% - 80px); height: 2px; background: linear-gradient(to right, var(--warm-gold), var(--surface-3)); }

/* Testimonials */
.testimonials__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial { padding: 32px; background: var(--surface-1); border: 1px solid var(--surface-3); border-radius: var(--radius); display: flex; flex-direction: column; }
.testimonial__stars { color: var(--warm-gold); font-size: 16px; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial__text { font-size: 15px; line-height: 1.7; color: var(--text-secondary); flex: 1; margin-bottom: 24px; font-style: italic; }
.testimonial__author { display: flex; align-items: center; gap: 12px; padding-top: 16px; border-top: 1px solid var(--surface-3); }
.testimonial__avatar { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, var(--warm-gold), var(--persian-blue)); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; color: white; flex-shrink: 0; }
.testimonial__name { font-weight: 600; font-size: 14px; }
.testimonial__role { font-size: 13px; color: var(--text-muted); }

/* Industries */
.industries__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.industry-card { padding: 32px; background: var(--surface-1); border: 1px solid var(--surface-3); border-radius: var(--radius); text-decoration: none; color: var(--text-primary); transition: all var(--dur) var(--ease-out); display: block; text-align: center; }
.industry-card:hover { color: var(--text-primary); transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(201,168,76,0.3); }
.industry-card__icon { font-size: 32px; margin-bottom: 16px; }
.industry-card__title { font-weight: 600; font-size: 16px; margin-bottom: 8px; }
.industry-card__desc { font-size: 13px; color: var(--text-secondary); line-height: 1.5; }

/* Compare Table */
.compare-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin-top: 32px; }
.compare-table { width: 100%; border-collapse: collapse; min-width: 700px; }
.compare-table th, .compare-table td { padding: 16px 24px; text-align: center; border-bottom: 1px solid var(--surface-3); font-size: 14px; }
.compare-table th { font-weight: 600; background: var(--surface-2); }
.compare-table th:first-child, .compare-table td:first-child { text-align: left; font-weight: 500; }
.compare-table .col-qais { background: rgba(201,168,76,0.05); border-left: 2px solid var(--warm-gold); border-right: 2px solid var(--warm-gold); }
.compare-table th.col-qais { background: rgba(201,168,76,0.12); color: var(--warm-gold); font-weight: 700; }
.compare-table .check { color: var(--warm-gold); font-weight: 700; font-size: 18px; }
.compare-table .cross { color: var(--text-muted); font-size: 14px; }
.compare-table .addon { font-size: 12px; color: var(--warning); }
.compare-table tfoot td { font-weight: 700; font-family: var(--font-mono); font-size: 15px; border-top: 2px solid var(--surface-3); border-bottom: none; }

/* CTA Block */
.cta-block { text-align: center; padding: var(--space-9) 0; background: var(--surface-dark); color: var(--text-inverse); position: relative; overflow: hidden; }
.cta-block__title { font-family: var(--font-display); font-size: clamp(32px, 4vw, 52px); font-weight: 600; line-height: 1.1; letter-spacing: -0.02em; margin-bottom: 16px; }
.cta-block__subtitle { font-size: 18px; color: rgba(250,248,245,0.7); max-width: 500px; margin: 0 auto 48px; line-height: 1.6; }
.cta-block__actions { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* Footer */
.footer { background: var(--deep-charcoal); color: var(--text-inverse); padding: var(--space-9) 0 48px; }
.footer__grid { display: grid; grid-template-columns: 1.5fr repeat(4, 1fr); gap: 48px; margin-bottom: 64px; }
.footer__brand { max-width: 280px; }
.footer__logo { font-family: var(--font-display); font-size: 24px; font-weight: 700; margin-bottom: 16px; display: block; color: var(--text-inverse); text-decoration: none; }
.footer__logo .logo-ai { color: var(--warm-gold); }
.footer__tagline { font-size: 14px; line-height: 1.6; color: rgba(250,248,245,0.6); margin-bottom: 24px; }
.footer__social { display: flex; gap: 12px; }
.footer__social-link { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--surface-dark-2); color: rgba(250,248,245,0.6); transition: all var(--dur-fast); text-decoration: none; font-size: 14px; }
.footer__social-link:hover { background: var(--warm-gold); color: var(--deep-charcoal); }
.footer__col-title { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(250,248,245,0.4); margin-bottom: 24px; }
.footer__links { display: flex; flex-direction: column; gap: 12px; }
.footer__link { font-size: 14px; color: rgba(250,248,245,0.65); text-decoration: none; transition: color var(--dur-fast); }
.footer__link:hover { color: var(--warm-gold); }
.footer__bottom { padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer__copyright { font-size: 13px; color: rgba(250,248,245,0.4); }
.footer__legal { display: flex; gap: 24px; }
.footer__legal a { font-size: 13px; color: rgba(250,248,245,0.4); text-decoration: none; }
.footer__legal a:hover { color: var(--warm-gold); }

/* Pricing */
.pricing-toggle { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 64px; }
.pricing-toggle__label { font-size: 15px; font-weight: 500; color: var(--text-secondary); cursor: pointer; transition: color var(--dur-fast); }
.pricing-toggle__label.active { color: var(--text-primary); font-weight: 600; }
.pricing-toggle__switch { width: 48px; height: 26px; background: var(--surface-3); border-radius: var(--radius-full); position: relative; cursor: pointer; transition: background var(--dur-fast); }
.pricing-toggle__switch.active { background: var(--warm-gold); }
.pricing-toggle__switch::after { content: ''; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; background: white; border-radius: 50%; transition: transform var(--dur) var(--ease-spring); box-shadow: var(--shadow-sm); }
.pricing-toggle__switch.active::after { transform: translateX(22px); }
.pricing-toggle__badge { font-size: 12px; font-weight: 600; color: var(--success); background: rgba(45,138,78,0.1); padding: 3px 10px; border-radius: var(--radius-full); }
.pricing__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1040px; margin: 0 auto; align-items: start; }
.pricing-card { padding: 32px 24px; background: var(--surface-1); border: 1px solid var(--surface-3); border-radius: var(--radius); position: relative; transition: all var(--dur) var(--ease-out); }
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pricing-card--popular { border: 2px solid var(--warm-gold); box-shadow: var(--shadow-lg); transform: scale(1.03); z-index: 1; }
.pricing-card--popular:hover { transform: scale(1.03) translateY(-4px); }
.pricing-card--dark { background: var(--surface-dark); color: var(--text-inverse); border-color: var(--surface-dark-2); }
.pricing-card__badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--warm-gold); color: var(--deep-charcoal); font-size: 12px; font-weight: 700; padding: 4px 16px; border-radius: var(--radius-full); white-space: nowrap; }
.pricing-card__name { font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 16px; }
.pricing-card__price { margin-bottom: 24px; }
.pricing-card__amount { font-family: var(--font-mono); font-size: 48px; font-weight: 600; line-height: 1; }
.pricing-card__period { font-size: 14px; color: var(--text-muted); }
.pricing-card--dark .pricing-card__period { color: rgba(250,248,245,0.5); }
.pricing-card__desc { font-size: 14px; color: var(--text-secondary); margin-bottom: 24px; line-height: 1.5; }
.pricing-card--dark .pricing-card__desc { color: rgba(250,248,245,0.6); }
.pricing-card__features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.pricing-card__feature { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; line-height: 1.4; }
.pricing-card__feature svg { flex-shrink: 0; color: var(--warm-gold); margin-top: 2px; }
.pricing-card__cta { width: 100%; }

/* FAQ */
.faq__list { max-width: 760px; margin: 0 auto; }
.faq__item { border-bottom: 1px solid var(--surface-3); }
.faq__question { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 24px 0; font-family: var(--font-heading); font-size: 16px; font-weight: 600; color: var(--text-primary); text-align: left; cursor: pointer; transition: color var(--dur-fast); }
.faq__question:hover { color: var(--warm-gold); }
.faq__icon { flex-shrink: 0; font-size: 20px; transition: transform var(--dur) var(--ease-out); color: var(--text-muted); margin-left: 16px; }
.faq__item.active .faq__icon { transform: rotate(45deg); color: var(--warm-gold); }
.faq__answer { max-height: 0; overflow: hidden; transition: max-height var(--dur-slow) var(--ease-out); }
.faq__item.active .faq__answer { max-height: 400px; }
.faq__answer-inner { padding-bottom: 24px; font-size: 15px; line-height: 1.7; color: var(--text-secondary); }

/* 404 */
.page-404 { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--surface-dark); color: var(--text-inverse); position: relative; text-align: center; }
.page-404__code { font-family: var(--font-mono); font-size: clamp(80px, 15vw, 180px); font-weight: 700; color: var(--warm-gold); line-height: 1; margin-bottom: 16px; opacity: 0.3; }
.page-404__title { font-family: var(--font-display); font-size: clamp(28px, 4vw, 44px); font-weight: 600; margin-bottom: 16px; }
.page-404__text { font-size: 17px; color: rgba(250,248,245,0.6); margin-bottom: 48px; max-width: 440px; margin-left: auto; margin-right: auto; }

/* Reveal animations */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); }
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }
.reveal-d4 { transition-delay: 0.4s; }
.reveal-d5 { transition-delay: 0.5s; }

/* Mobile CTA bar */
.mobile-cta { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 999; background: var(--surface-1); border-top: 1px solid var(--surface-3); padding: 12px 24px; box-shadow: 0 -4px 16px rgba(0,0,0,0.08); transform: translateY(100%); transition: transform var(--dur) var(--ease-out); }
.mobile-cta.visible { transform: translateY(0); }
.mobile-cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; max-width: var(--container-max); margin: 0 auto; }
.mobile-cta__text { font-size: 13px; }
.mobile-cta__text strong { display: block; font-size: 14px; }

/* Responsive */
@media (max-width: 1024px) {
  .features__grid, .testimonials__grid { grid-template-columns: repeat(2, 1fr); }
  .industries__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: repeat(3, 1fr); }
  .footer__brand { grid-column: 1 / -1; max-width: 100%; }
  .ai-spotlight__grid { grid-template-columns: 1fr; }
  .step:not(:last-child)::after { display: none; }
}

@media (max-width: 768px) {
  :root { --header-height: 64px; }
  .section { padding: 64px 0; }
  .container { padding: 0 16px; }
  .header__nav { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--surface-1); flex-direction: column; justify-content: center; gap: 16px; opacity: 0; visibility: hidden; pointer-events: none; transition: all var(--dur) var(--ease-out); z-index: 1000; padding: 80px 24px 24px; overflow-y: auto; }
  .header__nav.open { opacity: 1; visibility: visible; pointer-events: auto; }
  .nav__list { flex-direction: column; gap: 4px; width: 100%; }
  .nav__link { font-size: 18px; padding: 12px 0; width: 100%; }
  .nav__dropdown { position: static; transform: none !important; min-width: 100% !important; opacity: 1; visibility: visible; pointer-events: auto; box-shadow: none; border: none; display: none; padding: 8px 16px; background: var(--surface-2); border-radius: var(--radius-sm); }
  .nav__item.active .nav__dropdown { display: block; }
  .dropdown__grid { grid-template-columns: 1fr; }
  .header__actions { flex-direction: column; gap: 12px; width: 100%; }
  .header__actions .btn { width: 100%; }
  .mobile-toggle { display: flex; }
  .hero { min-height: auto; padding-top: calc(var(--header-height) + 48px); padding-bottom: 48px; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; max-width: 320px; }
  .hero__trust { flex-direction: column; gap: 8px; }
  .hero__mockup-inner { grid-template-columns: 1fr; }
  .mockup__nav, .mockup__side { display: none; }
  .features__grid, .steps__grid, .testimonials__grid, .industries__grid, .problem__stats { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr; max-width: 400px; }
  .pricing-card--popular { transform: none; }
  .pricing-card--popular:hover { transform: translateY(-4px); }
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__bottom { flex-direction: column; text-align: center; }
  .footer__legal { justify-content: center; }
  .problem__visual { flex-direction: column; }
  .mobile-cta { display: block; }
}

@media (max-width: 480px) {
  .footer__grid { grid-template-columns: 1fr; }
  .pricing__grid { max-width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Forms */
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; height: 48px; padding: 0 16px; font-family: var(--font-body); font-size: 15px; color: var(--text-primary); background: var(--surface-1); border: 1px solid var(--surface-3); border-radius: var(--radius-sm); transition: border-color var(--dur-fast), box-shadow var(--dur-fast); }
.form-group textarea { height: 120px; padding: 14px 16px; resize: vertical; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--warm-gold); box-shadow: 0 0 0 3px rgba(201,168,76,0.15); }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%234A4A5A' fill='none' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; cursor: pointer; }
.form-submit { width: 100%; }
.form-note { font-size: 13px; color: var(--text-muted); margin-top: 16px; line-height: 1.5; }
.form-note a { color: var(--warm-gold); text-decoration: underline; }

/* Page hero (inner pages) */
.page-hero { padding: calc(var(--header-height) + 64px) 0 64px; background: var(--surface-0); }
.page-hero--dark { background: var(--surface-dark); color: var(--text-inverse); position: relative; overflow: hidden; }
.page-hero--dark .section-subtitle { color: rgba(250,248,245,0.7); }

/* Compare pages */
.compare-hero { padding: calc(var(--header-height) + 80px) 0 64px; background: var(--surface-dark); color: var(--text-inverse); text-align: center; position: relative; overflow: hidden; }
.compare-hero .hero__bg { position: absolute; inset: 0; opacity: 0.04; background-image: url("data:image/svg+xml,%3Csvg width='120' height='120' viewBox='0 0 120 120' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolygon points='60,6 73,42 114,42 81,66 95,102 60,80 25,102 39,66 6,42 47,42' fill='none' stroke='%23FAF8F5' stroke-width='0.6'/%3E%3C/svg%3E"); pointer-events: none; }
.compare-hero .section-subtitle { color: rgba(250,248,245,0.7); }
.compare-hero .container { position: relative; z-index: 1; }
.diff-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; margin-top: 48px; }
.diff-card { padding: 32px; background: var(--surface-1); border: 1px solid var(--surface-3); border-radius: var(--radius); text-align: left; }
.diff-card__icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: rgba(201,168,76,0.08); border-radius: var(--radius-sm); margin-bottom: 16px; font-size: 22px; }
.diff-card__title { font-family: var(--font-heading); font-size: 17px; font-weight: 600; margin-bottom: 8px; }
.diff-card__desc { font-size: 14.5px; line-height: 1.55; color: var(--text-secondary); }
.stack-problem { padding: var(--space-8) 0; }
.stack-problem__list { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 24px; }
.stack-problem__item { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; background: var(--surface-1); border: 1px solid var(--surface-3); border-radius: var(--radius-full); font-size: 14px; font-weight: 500; color: var(--text-secondary); }
.stack-problem__item .problem__tool-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }

/* Split layout */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.split--center { align-items: center; }
@media (max-width: 768px) { .split { grid-template-columns: 1fr; gap: 48px; } }

/* Signup card */
.signup-card { max-width: 480px; margin: 0 auto; padding: 48px 40px; background: var(--surface-1); border: 1px solid var(--surface-3); border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.signup-card__title { font-family: var(--font-display); font-size: 28px; font-weight: 600; text-align: center; margin-bottom: 32px; }
.signup-card__links { text-align: center; margin-top: 24px; font-size: 14px; color: var(--text-secondary); }
.signup-card__links a { color: var(--warm-gold); font-weight: 500; }
.signup-card__trust { text-align: center; margin-top: 20px; font-size: 13px; color: var(--text-muted); }

/* Contact info */
.contact-info { display: flex; flex-direction: column; gap: 32px; }
.contact-info__item { display: flex; align-items: flex-start; gap: 16px; }
.contact-info__icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: rgba(201,168,76,0.08); border-radius: var(--radius-sm); font-size: 20px; flex-shrink: 0; }
.contact-info__label { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 4px; }
.contact-info__value { font-size: 16px; font-weight: 500; color: var(--text-primary); }
.contact-info__value a { color: var(--warm-gold); }

/* Password toggle */
.password-wrap { position: relative; }
.password-wrap input { padding-right: 48px; }
.password-toggle { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); font-size: 13px; font-weight: 500; color: var(--text-muted); cursor: pointer; padding: 4px; }
.password-toggle:hover { color: var(--warm-gold); }