/*
Theme Name: Yobot V2
Theme URI: https://yobot.com.au
Description: Yobot.com.au — Done-for-you AI agents for Brisbane small businesses. V2 with three-tier packages, customer segments, seven business functions. Enterprise-credible, human-warm.
Version: 2.0
Author: Yobot
Author URI: https://yobot.com.au
Tags: business, ai, automation, clean, modern
Text Domain: yobot-v2
*/

/* =========================================================
   RESET & BASE
   ========================================================= */

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
  color: #1e293b;
  background: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* =========================================================
   CSS CUSTOM PROPERTIES
   ========================================================= */

:root {
  --navy: #0f172a;
  --navy-mid: #1e3a5f;
  --blue: #2563eb;
  --blue-light: #3b82f6;
  --teal: #0ea5e9;
  --green: #22c55e;
  --orange: #f97316;
  --orange-light: #fb923c;
  --white: #ffffff;
  --off-white: #f8fafc;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-700: #334155;
  --text: #1e293b;
  --text-light: #64748b;

  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow: 0 4px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.05);
  --shadow-lg: 0 20px 40px rgba(0,0,0,.10), 0 8px 20px rgba(0,0,0,.06);
  --shadow-xl: 0 32px 64px rgba(0,0,0,.15);

  --transition: 0.22s ease;
  --container: 1200px;
}

/* =========================================================
   TYPOGRAPHY
   ========================================================= */

h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; font-weight: 600; }

p { color: var(--text-light); line-height: 1.7; }

.lead {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--gray-600);
  font-weight: 400;
}

.eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 3rem;
  max-width: 640px;
}

/* =========================================================
   LAYOUT UTILITIES
   ========================================================= */

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-sm {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: 80px 0;
}

.section-center {
  text-align: center;
}

.section-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

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

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

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

.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }

/* =========================================================
   BUTTONS
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 100px;
  font-size: 1rem;
  font-weight: 600;
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  font-family: inherit;
}

.btn-primary {
  background: var(--orange);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(249,115,22,.3);
}

.btn-primary:hover {
  background: #ea6c0a;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(249,115,22,.35);
}

.btn-secondary {
  background: var(--white);
  color: var(--navy);
  border-color: var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-1px);
}

.btn-navy {
  background: var(--navy);
  color: var(--white);
}

.btn-navy:hover {
  background: var(--navy-mid);
  transform: translateY(-1px);
}

.btn-blue {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(37,99,235,.3);
}

.btn-blue:hover {
  background: #1d4ed8;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(37,99,235,.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}

.btn-outline:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--white);
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 0.6rem 1.25rem;
  font-size: 0.875rem;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* =========================================================
   HEADER / NAV
   ========================================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-100);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.03em;
}

.nav-logo .logo-mark {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--teal) 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  padding: 0.5rem 0.875rem;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: all var(--transition);
}

.nav-links a:hover {
  color: var(--navy);
  background: var(--gray-50);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-phone {
  font-size: 0.875rem;
  color: var(--gray-600);
  font-weight: 500;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: 8px;
  background: var(--gray-100);
}

.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all var(--transition);
}

/* =========================================================
   MOBILE NAV
   ========================================================= */

.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--navy);
  padding: 2rem 1.5rem;
  flex-direction: column;
  gap: 1rem;
}

.mobile-nav.open {
  display: flex;
}

.mobile-nav-close {
  align-self: flex-end;
  color: white;
  font-size: 1.5rem;
  margin-bottom: 2rem;
}

.mobile-nav a {
  display: block;
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.mobile-nav .btn {
  margin-top: 1rem;
}

/* =========================================================
   HERO
   ========================================================= */

.hero {
  background: linear-gradient(135deg, var(--navy) 0%, #1e3a5f 50%, #0f2f4f 100%);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 40%, rgba(14,165,233,.15) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(37,99,235,.12) 0%, transparent 50%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(14,165,233,.15);
  border: 1px solid rgba(14,165,233,.3);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--teal);
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.hero-eyebrow .dot {
  width: 6px;
  height: 6px;
  background: var(--teal);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.25rem;
}

.hero h1 .highlight {
  color: var(--teal);
}

.hero-sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,.72);
  margin-bottom: 2.25rem;
  max-width: 520px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,.6);
}

.trust-item svg, .trust-item .icon {
  color: var(--green);
}

.hero-visual {
  position: relative;
}

.phone-mockup {
  background: var(--white);
  border-radius: 32px;
  padding: 2rem;
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255,255,255,.1);
  position: relative;
  max-width: 340px;
  margin: 0 auto;
}

.phone-notch {
  width: 80px;
  height: 6px;
  background: var(--gray-200);
  border-radius: 3px;
  margin: 0 auto 1.5rem;
}

.phone-time {
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.phone-subtitle {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.notification {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 1rem;
  border-left: 3px solid var(--green);
  margin-bottom: 1rem;
}

.notification.pulse {
  animation: notify-slide 3s 1s both;
}

@keyframes notify-slide {
  0% { opacity: 0; transform: translateY(12px); }
  15% { opacity: 1; transform: translateY(0); }
  85% { opacity: 1; }
  100% { opacity: 1; }
}

.notif-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.notif-app {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.notif-time {
  font-size: 0.7rem;
  color: var(--text-light);
  margin-left: auto;
}

.notif-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.2rem;
}

.notif-body {
  font-size: 0.8rem;
  color: var(--text-light);
}

.phone-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 1rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

.floating-badge {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  box-shadow: var(--shadow-lg);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}

.badge-tl {
  top: -20px;
  left: -30px;
}

.badge-br {
  bottom: -15px;
  right: -25px;
}

.badge-icon {
  font-size: 1rem;
}

/* =========================================================
   PROOF BAR
   ========================================================= */

.proof-bar {
  background: var(--off-white);
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
  padding: 28px 0;
}

.proof-items {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.proof-item {
  text-align: center;
}

.proof-number {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.proof-label {
  font-size: 0.8rem;
  color: var(--text-light);
  white-space: nowrap;
}

.proof-divider {
  width: 1px;
  height: 40px;
  background: var(--gray-200);
}

/* =========================================================
   AHA MOMENT SECTION
   ========================================================= */

.aha-section {
  background: var(--navy);
  color: white;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.aha-section::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(ellipse at 80% 50%, rgba(14,165,233,.1) 0%, transparent 70%);
  pointer-events: none;
}

.aha-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.aha-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.25rem;
}

.aha-section h2 {
  color: white;
  margin-bottom: 1.5rem;
}

.aha-story {
  font-size: 1.05rem;
  color: rgba(255,255,255,.7);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.aha-quote {
  border-left: 3px solid var(--teal);
  padding: 1rem 1.5rem;
  background: rgba(14,165,233,.08);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-top: 1.5rem;
}

.aha-quote p {
  font-size: 1.1rem;
  font-style: italic;
  color: rgba(255,255,255,.9);
  font-weight: 500;
}

.aha-phone {
  background: #1e2940;
  border-radius: 28px;
  padding: 1.5rem;
  max-width: 300px;
  margin: 0 auto;
  border: 1px solid rgba(255,255,255,.08);
}

.aha-phone-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.aha-time {
  font-size: 1.5rem;
  font-weight: 800;
  color: white;
}

.aha-date {
  font-size: 0.75rem;
  color: rgba(255,255,255,.4);
}

.aha-notifications {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.aha-notif {
  background: rgba(255,255,255,.06);
  border-radius: 12px;
  padding: 0.875rem;
  border-left: 3px solid var(--green);
}

.aha-notif-app {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--green);
  margin-bottom: 0.2rem;
}

.aha-notif-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.15rem;
}

.aha-notif-body {
  font-size: 0.75rem;
  color: rgba(255,255,255,.5);
}

.aha-notif-2 {
  border-color: var(--blue-light);
  opacity: 0.7;
}

.aha-notif-2 .aha-notif-app {
  color: var(--blue-light);
}

/* =========================================================
   PACKAGES
   ========================================================= */

.packages-section {
  background: var(--gray-50);
  padding: 100px 0;
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.package-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 2px solid var(--gray-100);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.package-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue);
}

.package-card.featured {
  border-color: var(--blue);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--blue);
  transform: scale(1.02);
  z-index: 1;
}

.package-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 100px;
  white-space: nowrap;
}

.package-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gray-100);
}

.package-tier {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue);
  margin-bottom: 0.5rem;
}

.package-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.package-tagline {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 1.25rem;
}

.package-price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.price-currency {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
}

.price-amount {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.03em;
  line-height: 1;
}

.price-note {
  font-size: 0.8rem;
  color: var(--text-light);
}

.package-retainer {
  margin-top: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-light);
  background: var(--gray-50);
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  display: inline-block;
}

.package-features {
  flex: 1;
  margin-bottom: 2rem;
}

.package-features h4 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
  margin-bottom: 1rem;
  font-weight: 700;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.4rem 0;
  font-size: 0.875rem;
  color: var(--text);
}

.feature-check {
  width: 18px;
  height: 18px;
  background: rgba(34,197,94,.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--green);
  font-size: 0.65rem;
}

.feature-x {
  width: 18px;
  height: 18px;
  background: var(--gray-100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--gray-400);
  font-size: 0.65rem;
}

.package-ideal {
  background: var(--gray-50);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 1.25rem;
}

.package-ideal strong {
  color: var(--navy);
  font-weight: 600;
  display: block;
  margin-bottom: 0.2rem;
}

.packages-note {
  text-align: center;
  margin-top: 2.5rem;
  font-size: 0.875rem;
  color: var(--text-light);
}

.packages-note a {
  color: var(--blue);
  font-weight: 600;
}

/* =========================================================
   CUSTOMER SEGMENTS
   ========================================================= */

.segments-section {
  padding: 100px 0;
  background: white;
}

.segments-tabs {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin: 2.5rem 0;
  flex-wrap: wrap;
}

.segment-tab {
  padding: 0.6rem 1.5rem;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-light);
  background: var(--gray-100);
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.segment-tab.active, .segment-tab:hover {
  background: var(--navy);
  color: white;
}

.segment-panels {
  position: relative;
}

.segment-panel {
  display: none;
}

.segment-panel.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.segment-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue);
  margin-bottom: 0.75rem;
}

.segment-panel h3 {
  font-size: 1.9rem;
  margin-bottom: 1rem;
}

.segment-description {
  font-size: 1rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.pain-points {
  margin-bottom: 2rem;
}

.pain-points h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
  margin-bottom: 1rem;
  font-weight: 700;
}

.pain-point {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--gray-100);
}

.pain-point:last-child {
  border-bottom: none;
}

.pain-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.pain-icon.red { background: #fef2f2; }
.pain-icon.orange { background: #fff7ed; }
.pain-icon.yellow { background: #fefce8; }
.pain-icon.purple { background: #faf5ff; }

.pain-content h5 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.2rem;
}

.pain-content p {
  font-size: 0.82rem;
  color: var(--text-light);
}

.segment-solutions {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 2rem;
  color: white;
}

.segment-solutions h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal);
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.solution-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.solution-item:last-child { border-bottom: none; }

.solution-icon {
  width: 32px;
  height: 32px;
  background: rgba(14,165,233,.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.solution-content h5 {
  font-size: 0.875rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.2rem;
}

.solution-content p {
  font-size: 0.8rem;
  color: rgba(255,255,255,.5);
}

.segment-cta {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
}

.recommended-package {
  font-size: 0.8rem;
  color: rgba(255,255,255,.5);
  margin-bottom: 0.75rem;
}

.recommended-package strong {
  color: var(--teal);
}

/* =========================================================
   SEVEN FUNCTIONS
   ========================================================= */

.functions-section {
  background: var(--gray-50);
  padding: 100px 0;
}

.functions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
  margin-top: 3rem;
}

.function-card {
  background: white;
  border-radius: var(--radius);
  padding: 1.75rem;
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
  display: flex;
  gap: 1.25rem;
}

.function-card:hover {
  box-shadow: var(--shadow);
  border-color: var(--blue);
  transform: translateY(-2px);
}

.function-number {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--teal) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.8rem;
  font-weight: 800;
  flex-shrink: 0;
}

.function-content h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

.function-content p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.function-example {
  font-size: 0.78rem;
  color: var(--blue);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.function-example::before {
  content: '"';
  color: var(--blue);
}

.function-example::after {
  content: '"';
  color: var(--blue);
}

/* =========================================================
   HOW IT WORKS
   ========================================================= */

.howitworks-section {
  padding: 100px 0;
  background: white;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  margin-top: 3rem;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--blue) 0%, var(--teal) 100%);
  z-index: 0;
}

.step-card {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 56px;
  height: 56px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.1rem;
  font-weight: 800;
  margin: 0 auto 1.25rem;
  border: 3px solid white;
  box-shadow: var(--shadow);
}

.step-card h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.step-card p {
  font-size: 0.8rem;
  color: var(--text-light);
  line-height: 1.55;
}

.step-duration {
  display: inline-block;
  background: var(--blue);
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  margin-bottom: 0.6rem;
}

/* =========================================================
   DEPLOYMENT OPTIONS
   ========================================================= */

.deployment-section {
  background: var(--navy);
  padding: 100px 0;
  color: white;
  position: relative;
  overflow: hidden;
}

.deployment-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(37,99,235,.12) 0%, transparent 60%);
  pointer-events: none;
}

.deployment-section h2 {
  color: white;
}

.deployment-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
  position: relative;
  z-index: 1;
}

.deploy-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: all var(--transition);
  position: relative;
}

.deploy-card:hover {
  background: rgba(255,255,255,.09);
  border-color: rgba(255,255,255,.2);
}

.deploy-card.recommended {
  border-color: var(--teal);
  background: rgba(14,165,233,.08);
}

.deploy-recommended-badge {
  position: absolute;
  top: -12px;
  left: 2rem;
  background: var(--teal);
  color: var(--navy);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.875rem;
  border-radius: 100px;
}

.deploy-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.deploy-icon.cloud { background: rgba(14,165,233,.15); }
.deploy-icon.local { background: rgba(37,99,235,.15); }

.deploy-card h3 {
  color: white;
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.deploy-subtitle {
  font-size: 0.85rem;
  color: rgba(255,255,255,.5);
  margin-bottom: 1.5rem;
}

.deploy-benefits {
  margin-bottom: 2rem;
}

.deploy-benefit {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.6rem 0;
  font-size: 0.875rem;
  color: rgba(255,255,255,.8);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.deploy-benefit:last-child { border-bottom: none; }

.benefit-check {
  color: var(--green);
  flex-shrink: 0;
  margin-top: 2px;
}

.deploy-best-for {
  background: rgba(255,255,255,.06);
  border-radius: var(--radius-sm);
  padding: 0.875rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,.5);
}

.deploy-best-for strong {
  color: rgba(255,255,255,.85);
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* =========================================================
   WHY YOBOT
   ========================================================= */

.why-section {
  padding: 100px 0;
  background: white;
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.why-points {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.why-point {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.why-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--blue), var(--teal));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.why-point h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.3rem;
}

.why-point p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.6;
}

.why-visual {
  background: var(--gray-50);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
}

.stat-card {
  background: white;
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1rem;
  border: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
}

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--gray-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.stat-content .stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-content .stat-label {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* =========================================================
   TESTIMONIALS / TRUST
   ========================================================= */

.trust-section {
  background: var(--gray-50);
  padding: 80px 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.trust-card {
  background: white;
  border-radius: var(--radius);
  padding: 2rem;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
}

.trust-stars {
  color: #fbbf24;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.trust-quote {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.trust-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.trust-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.av-blue { background: var(--blue); }
.av-teal { background: var(--teal); }
.av-orange { background: var(--orange); }

.trust-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--navy);
}

.trust-role {
  font-size: 0.78rem;
  color: var(--text-light);
}

/* =========================================================
   CONTACT / ENQUIRY
   ========================================================= */

.contact-section {
  padding: 100px 0;
  background: white;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 {
  margin-bottom: 1rem;
}

.contact-info p {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.contact-points {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-point {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  font-size: 0.9rem;
  color: var(--text-light);
}

.contact-point-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--gray-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-point strong {
  color: var(--navy);
  font-weight: 600;
}

/* =========================================================
   FORM
   ========================================================= */

.enquiry-form {
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  border: 1px solid var(--gray-100);
}

.form-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.form-subtitle {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

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

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--text);
  background: white;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}

textarea {
  resize: vertical;
  min-height: 100px;
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%2394a3b8'%3E%3Cpath fill-rule='evenodd' d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z' clip-rule='evenodd'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1.1rem;
  padding-right: 2.5rem;
  cursor: pointer;
}

.package-selector {
  margin-bottom: 1.5rem;
}

.package-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.package-option input[type="radio"] {
  display: none;
}

.package-option label {
  display: block;
  padding: 0.875rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: center;
  transition: all var(--transition);
  margin-bottom: 0;
}

.package-option input:checked + label {
  border-color: var(--blue);
  background: rgba(37,99,235,.06);
  color: var(--blue);
}

.package-option label:hover {
  border-color: var(--blue-light);
}

.package-option-name {
  font-size: 0.8rem;
  font-weight: 700;
  color: inherit;
  display: block;
}

.package-option-price {
  font-size: 0.7rem;
  color: var(--text-light);
  display: block;
  margin-top: 0.15rem;
}

.form-privacy {
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 0.75rem;
  text-align: center;
}

.form-success {
  display: none;
  text-align: center;
  padding: 2rem;
  background: rgba(34,197,94,.08);
  border: 1px solid rgba(34,197,94,.2);
  border-radius: var(--radius);
  margin-top: 1.5rem;
}

.form-success-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}

.form-success h4 {
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.form-success p {
  font-size: 0.875rem;
  color: var(--text-light);
}

.form-error-msg {
  display: none;
  font-size: 0.8rem;
  color: #dc2626;
  margin-top: 0.4rem;
}

/* =========================================================
   CTA BANNER
   ========================================================= */

.cta-banner {
  background: linear-gradient(135deg, var(--blue) 0%, var(--teal) 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-banner h2 {
  color: white;
  margin-bottom: 1rem;
  position: relative;
}

.cta-banner p {
  color: rgba(255,255,255,.8);
  font-size: 1.05rem;
  margin-bottom: 2rem;
  position: relative;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

/* =========================================================
   FOOTER
   ========================================================= */

.site-footer {
  background: var(--navy);
  color: white;
  padding: 60px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .nav-logo {
  margin-bottom: 1rem;
}

.footer-tagline {
  font-size: 0.875rem;
  color: rgba(255,255,255,.5);
  line-height: 1.65;
  margin-bottom: 1.25rem;
  max-width: 280px;
}

.footer-contact-line {
  font-size: 0.8rem;
  color: rgba(255,255,255,.5);
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-contact-line a {
  color: rgba(255,255,255,.7);
  transition: color var(--transition);
}

.footer-contact-line a:hover {
  color: var(--teal);
}

.footer-col h5 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,.35);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,.55);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--teal);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-legal {
  font-size: 0.8rem;
  color: rgba(255,255,255,.35);
}

.footer-legal a {
  color: rgba(255,255,255,.45);
  transition: color var(--transition);
}

.footer-legal a:hover { color: var(--teal); }

/* =========================================================
   MODAL
   ========================================================= */

.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay.open {
  display: flex;
}

.modal {
  background: white;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-xl);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-light);
  cursor: pointer;
  transition: all var(--transition);
  border: none;
}

.modal-close:hover {
  background: var(--gray-200);
  color: var(--navy);
}

/* =========================================================
   BACK TO TOP
   ========================================================= */

.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--navy);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition);
  border: none;
  z-index: 500;
  font-size: 1rem;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--blue);
}

/* =========================================================
   ANIMATIONS
   ========================================================= */

.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }
.fade-up.delay-4 { transition-delay: 0.4s; }

/* =========================================================
   RESPONSIVE — TABLET
   ========================================================= */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-visual {
    display: none;
  }

  .packages-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .package-card.featured {
    transform: none;
  }

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

  .steps-grid::before {
    display: none;
  }

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

  .aha-grid, .why-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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

/* =========================================================
   RESPONSIVE — MOBILE
   ========================================================= */

@media (max-width: 768px) {
  section {
    padding: 60px 0;
  }

  .nav-links, .nav-cta .btn {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    padding: 72px 0 60px;
  }

  .proof-items {
    gap: 1.5rem;
  }

  .proof-divider {
    display: none;
  }

  .segment-panel.active {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

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

  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .package-options {
    grid-template-columns: 1fr;
  }

  .aha-phone {
    max-width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }

  .container {
    padding: 0 1rem;
  }

  .enquiry-form {
    padding: 1.5rem;
  }

  .modal {
    padding: 1.5rem;
  }
}

/* =========================================================
   ACCESSIBILITY
   ========================================================= */

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

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