/* ================================================================
   VYTALEE MARKETING WEBSITE — STYLES
   Calm Luxury Theme
   Primary:    #1F1F1F  (Deep Charcoal)
   Background: #F7F7F7  (Warm White)
   Accent:     #8FAF9D  (Sage Green)
   Highlight:  #D4AF37  (Soft Gold)
================================================================ */

/* ── CSS Variables ─────────────────────────────────────────────── */
:root {
  --primary:     #1F1F1F;
  --bg:          #F7F7F7;
  --accent:      #8FAF9D;
  --gold:        #D4AF37;
  --white:       #FFFFFF;
  --muted:       #6B7280;
  --border:      #E5E5E5;
  --bg-alt:      #F0EDE8;

  --accent-light: rgba(143, 175, 157, 0.12);
  --gold-light:   rgba(212, 175, 55, 0.12);
  --primary-light: rgba(31, 31, 31, 0.06);

  --font-body:   'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif:  'Playfair Display', Georgia, serif;

  --radius-sm:   8px;
  --radius-md:   16px;
  --radius-lg:   24px;
  --radius-xl:   32px;

  --shadow-sm:   0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
  --shadow-lg:   0 20px 60px rgba(0,0,0,0.12), 0 8px 24px rgba(0,0,0,0.06);
  --shadow-xl:   0 32px 80px rgba(0,0,0,0.16);

  --max-w:       1200px;
  --nav-h:       72px;
}

/* ── Reset & Base ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Container ─────────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Typography helpers ─────────────────────────────────────────── */
.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-eyebrow--light { color: rgba(143,175,157,0.8); }

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
  margin-bottom: 20px;
}
.section-title em { font-style: italic; color: var(--accent); }

.section-sub {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 580px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header .section-sub { margin: 0 auto; }

/* ── Buttons ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  cursor: pointer;
}

.btn--primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(31,31,31,0.25);
}
.btn--primary:hover {
  background: #2e2e2e;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(31,31,31,0.3);
}

.btn--outline {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--border);
}
.btn--outline:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--primary);
}
.btn--ghost:hover { color: var(--accent); }

.btn--gold {
  background: var(--gold);
  color: var(--primary);
  box-shadow: 0 4px 14px rgba(212,175,55,0.35);
}
.btn--gold:hover {
  background: #c9a52e;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212,175,55,0.45);
}

.btn--ghost-light {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.25);
}
.btn--ghost-light:hover {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.4);
}

.btn--lg { padding: 15px 32px; font-size: 0.95rem; }
.btn--full { width: 100%; justify-content: center; }

/* ── Scroll Animation States ────────────────────────────────────── */
[data-animate] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.4, 0, 0.2, 1) var(--delay, 0s),
              transform 0.65s cubic-bezier(0.4, 0, 0.2, 1) var(--delay, 0s);
}
[data-animate="fade-left"] { transform: translateX(36px); }
[data-animate].is-visible {
  opacity: 1;
  transform: translate(0);
}

/* ================================================================
   NAVIGATION
================================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(247,247,247,0.88);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.nav.scrolled {
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.nav__inner {
  display: flex;
  align-items: center;
  height: var(--nav-h);
  gap: 40px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}
.nav__logo-mark {
  width: 36px;
  height: 36px;
  background: var(--primary);
  color: var(--white);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  flex-shrink: 0;
}
.nav__logo-text {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
}

.nav__links {
  display: flex;
  gap: 32px;
  margin-left: auto;
}
.nav__links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--primary); }

.nav__cta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: all 0.3s;
}
.nav__hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile menu */
.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 8px;
  padding: 16px 24px 24px;
  background: var(--white);
  border-top: 1px solid var(--border);
}
.nav__mobile.open { display: flex; }
.nav__mobile ul { display: flex; flex-direction: column; gap: 4px; }
.nav__mobile a {
  display: block;
  padding: 10px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--primary);
  border-bottom: 1px solid var(--border);
}
.nav__mobile .btn { margin-top: 12px; }

/* ================================================================
   HERO
================================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  overflow: hidden;
  background: var(--bg);
}

/* Background decorative circles */
.hero__bg-circles { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }

.circle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.circle--1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(143,175,157,0.18) 0%, transparent 70%);
  top: -100px; right: -100px;
}
.circle--2 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(212,175,55,0.1) 0%, transparent 70%);
  bottom: 80px; left: -80px;
}
.circle--3 {
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(143,175,157,0.12) 0%, transparent 70%);
  top: 40%; left: 40%;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding-top: 60px;
  padding-bottom: 80px;
}

.hero__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero__headline {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.12;
  color: var(--primary);
  margin-bottom: 24px;
}
.hero__headline em {
  font-style: italic;
  color: var(--accent);
}

.hero__sub {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: 36px;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.trust-badges {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--muted);
}
.trust-badge__icon {
  color: var(--gold);
  font-size: 0.65rem;
}

/* ── Dashboard Preview Widget ───────────────────────────────────── */
.dashboard-preview {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  padding: 20px;
}

.preview__topbar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.preview__logo-sm {
  width: 26px; height: 26px;
  background: var(--primary);
  color: var(--white);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 700;
}
.preview__title-sm {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
}
.preview__dot-row {
  display: flex;
  gap: 5px;
  margin-left: auto;
}
.dot {
  width: 9px; height: 9px;
  border-radius: 50%;
}
.dot--red   { background: #FF5F57; }
.dot--amber { background: #FFBD2E; }
.dot--green { background: #28C840; }

.preview__kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.kpi-card {
  border-radius: var(--radius-sm);
  padding: 12px;
  border-top: 2px solid transparent;
}
.kpi-card--sage  { background: var(--accent-light); border-top-color: var(--accent); }
.kpi-card--gold  { background: var(--gold-light); border-top-color: var(--gold); }
.kpi-card--neutral { background: var(--primary-light); border-top-color: var(--primary); }

.kpi-card__label { font-size: 0.65rem; color: var(--muted); font-weight: 500; margin-bottom: 4px; }
.kpi-card__value { font-size: 1.05rem; font-weight: 700; color: var(--primary); line-height: 1; }
.kpi-card__trend { font-size: 0.65rem; font-weight: 600; margin-top: 4px; }
.kpi-card__trend.up   { color: #16a34a; }
.kpi-card__trend.down { color: #dc2626; }

/* Mini bar chart */
.preview__chart { margin-bottom: 16px; }
.preview__chart-label { font-size: 0.65rem; color: var(--muted); margin-bottom: 8px; font-weight: 500; }
.preview__bars {
  display: flex;
  gap: 6px;
  align-items: flex-end;
  height: 56px;
}
.preview__bar {
  flex: 1;
  background: var(--accent-light);
  border-radius: 3px 3px 0 0;
  height: var(--h);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 4px;
  transition: background 0.2s;
  position: relative;
  min-height: 16px;
}
.preview__bar span {
  font-size: 0.55rem;
  color: var(--muted);
  font-weight: 600;
  position: absolute;
  bottom: -14px;
}
.preview__bar--peak { background: rgba(143,175,157,0.5); }

/* Appointment rows */
.preview__appts { display: flex; flex-direction: column; gap: 6px; }
.preview__appt-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  background: var(--bg);
  border-radius: 6px;
  font-size: 0.7rem;
}
.appt-time  { color: var(--accent); font-weight: 600; min-width: 55px; }
.appt-client { font-weight: 600; color: var(--primary); min-width: 52px; }
.appt-service { color: var(--muted); flex: 1; }
.appt-status {
  padding: 2px 8px;
  border-radius: 100px;
  font-size: 0.6rem;
  font-weight: 600;
  flex-shrink: 0;
}
.appt-status.confirmed { background: rgba(22,163,74,0.1); color: #16a34a; }
.appt-status.pending   { background: rgba(217,119,6,0.1); color: #d97706; }

/* Floating mobile badge */
.mobile-card {
  position: absolute;
  bottom: -12px;
  right: -12px;
  background: var(--primary);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-lg);
  animation: float 3s ease-in-out infinite;
}
.mobile-card__icon { font-size: 1.4rem; }
.mobile-card__title { font-size: 0.78rem; font-weight: 700; }
.mobile-card__sub   { font-size: 0.65rem; color: rgba(255,255,255,0.6); }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

/* ================================================================
   SOCIAL PROOF
================================================================ */
.social-proof {
  padding: 40px 0;
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.social-proof__label {
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 24px;
}

.social-proof__logos {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.brand-logo {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: #C0C0C0;
  white-space: nowrap;
  transition: color 0.2s;
}
.brand-logo:hover { color: var(--muted); }

/* ================================================================
   FEATURES
================================================================ */
.features {
  padding: 120px 0;
  background: var(--bg);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px;
  border: 1px solid var(--border);
  transition: transform 0.3s, box-shadow 0.3s;
  animation-delay: var(--delay, 0s);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.feature-card--wide { grid-column: span 2; }

.feature-card--dark {
  background: var(--primary);
  color: var(--white);
  border-color: transparent;
}
.feature-card--dark h3 { color: var(--white); }
.feature-card--dark p  { color: rgba(255,255,255,0.7); }

.feature-card__inner-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.feature-card__icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.3;
}
.feature-card p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.feature-list li {
  font-size: 0.82rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.feature-list li::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.feature-list--light li { color: rgba(255,255,255,0.65); }
.feature-list--light li::before { background: var(--gold); }

/* Capacity visual inside dark feature card */
.capacity-visual {
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid rgba(255,255,255,0.08);
}
.cap-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}
.cap-badge {
  background: rgba(143,175,157,0.2);
  color: var(--accent);
  border-radius: 100px;
  padding: 3px 10px;
  font-size: 0.7rem;
}
.cap-grid { display: flex; flex-direction: column; gap: 10px; }
.cap-staff { display: flex; align-items: center; gap: 10px; }
.cap-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}
.cap-bars { display: flex; gap: 4px; flex: 1; }
.cap-slot {
  flex: 1;
  border-radius: 4px;
  padding: 5px 6px;
  font-size: 0.58rem;
  font-weight: 500;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cap-slot.booked { background: rgba(143,175,157,0.2); color: var(--accent); }
.cap-slot.free {
  background: transparent;
  border: 1.5px dashed rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: background 0.2s;
}
.cap-slot.free:hover {
  background: rgba(143,175,157,0.15);
  border-color: var(--accent);
  color: var(--accent);
}

/* ================================================================
   CLIENT FEATURES
================================================================ */
.client-features {
  padding: 120px 0;
  background: var(--white);
}

.client-features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 80px;
}

.client-feature {
  padding: 0 8px;
  animation-delay: var(--delay, 0s);
}
.client-feature__number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--border);
  font-family: var(--font-serif);
  line-height: 1;
  margin-bottom: 16px;
}
.client-feature h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--primary);
}
.client-feature p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.7;
}

/* ── App Screens ─────────────────────────────────────────────────── */
.app-screens {
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: flex-end;
}

.app-screen {
  width: 210px;
  flex-shrink: 0;
  background: var(--primary);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 6px solid var(--primary);
  transition: transform 0.3s;
}
.app-screen:hover { transform: translateY(-6px); }
.app-screen--elevated { transform: translateY(-32px); }
.app-screen--elevated:hover { transform: translateY(-40px); }

.app-screen__header {
  background: var(--primary);
  padding: 10px 16px 6px;
  display: flex;
  justify-content: center;
}
.app-screen__status {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--white);
}

.app-screen__body {
  background: var(--bg);
  padding: 12px;
  border-radius: 22px 22px 0 0;
  min-height: 340px;
}

.app-search-bar {
  background: var(--white);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 0.65rem;
  color: var(--muted);
  margin-bottom: 12px;
  border: 1px solid var(--border);
}

.app-section-label {
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 8px;
}

.app-salon-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 8px;
  box-shadow: var(--shadow-sm);
}
.salon-img { height: 56px; }
.salon-info { padding: 8px 10px; }
.salon-name { font-size: 0.7rem; font-weight: 700; color: var(--primary); }
.salon-rating { font-size: 0.6rem; color: var(--muted); margin-top: 2px; }

.app-salon-hero {
  border-radius: 10px;
  padding: 16px 12px 12px;
  margin-bottom: 10px;
  color: var(--white);
}
.app-salon-hero__name { font-size: 0.85rem; font-weight: 700; margin-bottom: 3px; }
.app-salon-hero__rating { font-size: 0.6rem; opacity: 0.8; }

.app-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 10px;
  background: var(--border);
  border-radius: 8px;
  padding: 3px;
}
.app-tab {
  flex: 1;
  text-align: center;
  font-size: 0.6rem;
  font-weight: 600;
  padding: 4px;
  border-radius: 6px;
  color: var(--muted);
  cursor: pointer;
}
.app-tab.active { background: var(--white); color: var(--primary); }

.app-service-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.68rem;
  color: var(--primary);
}
.app-price { font-weight: 700; color: var(--primary); }

.app-book-btn {
  background: var(--primary);
  color: var(--white);
  border-radius: 100px;
  padding: 10px;
  text-align: center;
  font-size: 0.7rem;
  font-weight: 700;
  margin-top: 12px;
  cursor: pointer;
}

.app-calendar-strip {
  display: flex;
  gap: 4px;
  margin-bottom: 10px;
}
.app-cal-day {
  flex: 1;
  background: var(--white);
  border-radius: 8px;
  padding: 5px 3px;
  text-align: center;
  font-size: 0.55rem;
  color: var(--muted);
  font-weight: 500;
}
.app-cal-day span {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 2px;
}
.app-cal-day.active {
  background: var(--primary);
  color: var(--white);
}
.app-cal-day.active span { color: var(--white); }

.app-time-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; margin-bottom: 10px; }
.app-time-slot {
  background: var(--white);
  border-radius: 6px;
  padding: 6px 4px;
  text-align: center;
  font-size: 0.55rem;
  font-weight: 600;
  color: var(--primary);
  border: 1.5px solid transparent;
  cursor: pointer;
}
.app-time-slot.selected {
  background: var(--primary);
  color: var(--white);
}
.app-time-slot.booked {
  background: var(--bg);
  color: var(--muted);
  text-decoration: line-through;
  cursor: not-allowed;
}

/* ================================================================
   HOW IT WORKS
================================================================ */
.how-it-works {
  padding: 120px 0;
  background: var(--bg-alt);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.step {
  position: relative;
  padding: 0 16px;
  animation-delay: var(--delay, 0s);
}

.step__number {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 700;
  color: rgba(31,31,31,0.06);
  line-height: 1;
  margin-bottom: 0;
  user-select: none;
}

.step__connector {
  position: absolute;
  top: 28px;
  right: -50%;
  width: 100%;
  height: 1px;
  background: repeating-linear-gradient(
    90deg,
    var(--accent) 0px,
    var(--accent) 4px,
    transparent 4px,
    transparent 10px
  );
  opacity: 0.4;
  z-index: 0;
}

.step__card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--border);
  margin-top: 16px;
  transition: transform 0.3s, box-shadow 0.3s;
}
.step__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.step__icon {
  width: 44px; height: 44px;
  background: var(--accent-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--accent);
}

.step__card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--primary);
}
.step__card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.7;
}

/* ================================================================
   STATS BANNER
================================================================ */
.stats-banner {
  padding: 80px 0;
  background: var(--primary);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.stat-item {
  text-align: center;
  animation-delay: var(--delay, 0s);
}

.stat-item__value {
  display: inline;
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.stat-item__plus {
  display: inline;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  margin-left: 2px;
}

.stat-item__label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin-top: 10px;
  font-weight: 400;
  letter-spacing: 0.02em;
}

/* ================================================================
   PRICING
================================================================ */
.pricing {
  padding: 120px 0;
  background: var(--bg);
}

.pricing__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 56px;
}

.toggle-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  transition: color 0.2s;
}
.toggle-label.active { color: var(--primary); font-weight: 600; }

.toggle-switch {
  width: 48px;
  height: 26px;
  background: var(--border);
  border-radius: 100px;
  position: relative;
  cursor: pointer;
  transition: background 0.2s;
}
.toggle-switch.annual { background: var(--accent); }

.toggle-thumb {
  position: absolute;
  top: 3px; left: 3px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s cubic-bezier(0.4,0,0.2,1);
}
.toggle-switch.annual .toggle-thumb { transform: translateX(22px); }

.save-badge {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: 100px;
  padding: 2px 8px;
  font-size: 0.7rem;
  font-weight: 600;
  margin-left: 4px;
  vertical-align: middle;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--border);
  position: relative;
  transition: transform 0.3s, box-shadow 0.3s;
  animation-delay: var(--delay, 0s);
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.pricing-card--featured {
  background: var(--primary);
  border-color: transparent;
  transform: scale(1.04);
  box-shadow: var(--shadow-xl);
  z-index: 2;
}
.pricing-card--featured:hover { transform: scale(1.04) translateY(-6px); }
.pricing-card--featured .pricing-card__plan,
.pricing-card--featured .price-amount,
.pricing-card--featured .price-currency,
.pricing-card--featured .price-period { color: var(--white); }
.pricing-card--featured .pricing-card__desc { color: rgba(255,255,255,0.6); }
.pricing-card--featured .pricing-card__features li { color: rgba(255,255,255,0.8); }
.pricing-card--featured .check { color: var(--accent) !important; }

.pricing-card__badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--primary);
  border-radius: 100px;
  padding: 4px 16px;
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
  letter-spacing: 0.04em;
}

.pricing-card__plan {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 12px;
}

.pricing-card__price {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  margin-bottom: 12px;
  line-height: 1;
}

.price-currency {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
  padding-bottom: 6px;
}
.price-amount {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}
.price-period {
  font-size: 0.85rem;
  color: var(--muted);
  padding-bottom: 8px;
}

.pricing-card__desc {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}
.pricing-card--featured .pricing-card__desc { border-bottom-color: rgba(255,255,255,0.1); }

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}
.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--primary);
}
.check {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
  width: 16px;
}
.check--off { color: var(--muted); opacity: 0.5; }

/* ================================================================
   TESTIMONIALS
================================================================ */
.testimonials {
  padding: 120px 0;
  background: var(--white);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.testimonial-card {
  background: var(--bg);
  border-radius: var(--radius-md);
  padding: 36px;
  border: 1px solid var(--border);
  transition: transform 0.3s, box-shadow 0.3s;
  animation-delay: var(--delay, 0s);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-card--featured {
  background: var(--primary);
  border-color: transparent;
  transform: scale(1.03);
  box-shadow: var(--shadow-xl);
}
.testimonial-card--featured:hover { transform: scale(1.03) translateY(-4px); }
.testimonial-card--featured blockquote { color: rgba(255,255,255,0.85); }
.testimonial-card--featured .testimonial-name { color: var(--white); }
.testimonial-card--featured .testimonial-role { color: rgba(255,255,255,0.5); }

.testimonial-card__stars {
  color: var(--gold);
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.testimonial-card blockquote {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--muted);
  font-style: italic;
  margin-bottom: 28px;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}

.testimonial-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 2px;
}
.testimonial-role { font-size: 0.78rem; color: var(--muted); }

/* ================================================================
   FINAL CTA
================================================================ */
.final-cta {
  position: relative;
  padding: 120px 0;
  background: var(--primary);
  overflow: hidden;
  text-align: center;
}

.final-cta__bg-circles { position: absolute; inset: 0; pointer-events: none; }
.circle--cta-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(143,175,157,0.12) 0%, transparent 70%);
  top: -200px; left: -100px;
}
.circle--cta-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(212,175,55,0.1) 0%, transparent 70%);
  bottom: -150px; right: -50px;
}

.final-cta__headline {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 20px;
}
.final-cta__headline em {
  font-style: italic;
  color: var(--gold);
}

.final-cta__sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.final-cta__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ================================================================
   FOOTER
================================================================ */
.footer {
  background: #141414;
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__logo { margin-bottom: 16px; }
.footer__logo .nav__logo-mark { background: var(--accent); }
.footer__logo .nav__logo-text { color: var(--white); }

.footer__tagline {
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: 24px;
  color: rgba(255,255,255,0.5);
}

.footer__social { display: flex; gap: 12px; }
.social-link {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: background 0.2s, color 0.2s;
}
.social-link:hover {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}

.footer__links-group h4 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--white);
  margin-bottom: 20px;
}
.footer__links-group ul { display: flex; flex-direction: column; gap: 12px; }
.footer__links-group a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
}
.footer__links-group a:hover { color: rgba(255,255,255,0.85); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

/* ================================================================
   RESPONSIVE
================================================================ */
@media (max-width: 1024px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .feature-card--wide { grid-column: span 2; }

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

  .steps { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .step__connector { display: none; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }

  .pricing__grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .pricing-card--featured { transform: none; }
  .pricing-card--featured:hover { transform: translateY(-6px); }

  .testimonials__grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .testimonial-card--featured { transform: none; }

  .footer__top { grid-template-columns: 1fr 1fr; gap: 36px; }
  .footer__brand { grid-column: span 2; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }

  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__hamburger { display: flex; }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-top: 48px;
    padding-bottom: 60px;
    text-align: center;
  }
  .hero__sub { max-width: 100%; }
  .hero__actions { justify-content: center; }
  .trust-badges { justify-content: center; }

  .hero__visual { order: -1; }
  .dashboard-preview { max-width: 400px; margin: 0 auto; }
  .mobile-card { display: none; }

  .social-proof__logos { gap: 24px; }
  .brand-logo { font-size: 0.875rem; }

  .features { padding: 80px 0; }
  .features__grid { grid-template-columns: 1fr; }
  .feature-card--wide { grid-column: span 1; }
  .feature-card__inner-split { grid-template-columns: 1fr; gap: 24px; }

  .client-features { padding: 80px 0; }
  .client-features__grid { grid-template-columns: 1fr 1fr; }

  .app-screens {
    flex-direction: column;
    align-items: center;
    gap: 24px;
  }
  .app-screen--elevated { transform: none; }
  .app-screen--elevated:hover { transform: translateY(-6px); }
  .app-screen--1, .app-screen--3 { display: none; }

  .how-it-works { padding: 80px 0; }
  .steps { grid-template-columns: 1fr; gap: 24px; }

  .stats-banner { padding: 60px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }

  .pricing { padding: 80px 0; }

  .testimonials { padding: 80px 0; }

  .final-cta { padding: 80px 0; }

  .footer__top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer__brand { grid-column: span 2; }
  .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
  .preview__kpis { grid-template-columns: repeat(2, 1fr); }
  .kpi-card--neutral { display: none; }

  .client-features__grid { grid-template-columns: 1fr; }

  .stats-grid { grid-template-columns: 1fr 1fr; }

  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }

  .footer__top { grid-template-columns: 1fr; }
  .footer__brand { grid-column: span 1; }
}

/* ================================================================
   SCROLLBAR (optional, luxury feel)
================================================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #7a9b8b; }

/* ================================================================
   SELECTION
================================================================ */
::selection { background: rgba(143,175,157,0.3); color: var(--primary); }