/* ============================================
   JUVENCE - Brand Stylesheet
   Colors: #0A0A0B, #2563EB, #FFFFFF
   Fonts: Inter (headings), DM Sans (body)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=DM+Sans:wght@300;400;500;700&family=JetBrains+Mono:wght@400;500&display=swap');

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

:root {
  --black: #0A0A0B;
  --dark: #111114;
  --dark-gray: #1A1A1F;
  --mid-gray: #2A2A32;
  --blue: #2563EB;
  --blue-light: #3B82F6;
  --cyan: #06B6D4;
  --white: #FFFFFF;
  --off-white: #E5E7EB;
  --text-gray: #9CA3AF;
  --success: #10B981;
  --warning: #F59E0B;
  --error: #EF4444;

  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --max-width: 1200px;
  --nav-height: 72px;
}

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

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
  color: var(--text-gray);
  font-size: 1.05rem;
  line-height: 1.7;
}

.text-blue { color: var(--blue); }
.text-white { color: var(--white); }
.text-gray { color: var(--text-gray); }

/* ---------- Layout ---------- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6rem 0;
}

.section--dark {
  background: var(--dark);
}

.section--darker {
  background: var(--dark-gray);
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  z-index: 1000;
  background: rgba(10, 10, 11, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: background 0.3s;
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav__logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
}

.nav__logo span {
  color: var(--blue);
}

.nav__links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav__links a {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-gray);
  transition: color 0.2s;
  letter-spacing: 0.01em;
}

.nav__links a:hover,
.nav__links a.active {
  color: var(--white);
}

/* Language Switcher */
.nav__lang {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: 1rem;
  padding-left: 1rem;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.nav__lang a {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-gray);
  transition: color 0.2s;
  letter-spacing: 0.03em;
}

.nav__lang a:hover {
  color: var(--white);
}

.nav__lang a.active {
  color: var(--blue);
}

.nav__lang span {
  color: rgba(255, 255, 255, 0.15);
  font-size: 0.75rem;
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s;
}

/* Mobile Nav */
.nav__mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--black);
  z-index: 999;
  padding: 2rem;
}

.nav__mobile.open {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.nav__mobile a {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-gray);
  transition: color 0.2s;
}

.nav__mobile a:hover {
  color: var(--white);
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 2rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 50% 50%, rgba(37, 99, 235, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.hero__brand {
  font-family: var(--font-heading);
  font-size: clamp(4rem, 12vw, 9rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 1.5rem;
}

.hero__brand span {
  color: var(--blue);
}

.hero__tagline {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 500;
  color: var(--off-white);
  margin-bottom: 1rem;
}

.hero__desc {
  font-size: 1.05rem;
  color: var(--text-gray);
  max-width: 540px;
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-gray);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: float 2.5s ease-in-out infinite;
}

.hero__scroll svg {
  width: 20px;
  height: 20px;
  stroke: var(--text-gray);
}

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

/* ---------- Grid Layouts ---------- */
.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-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

/* ---------- Cards ---------- */
.card {
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 2rem;
  transition: border-color 0.3s, transform 0.3s;
}

.card:hover {
  border-color: rgba(37, 99, 235, 0.3);
  transform: translateY(-2px);
}

.card__icon {
  width: 48px;
  height: 48px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.card__icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--blue);
}

.card__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--white);
}

.card__text {
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ---------- Service Block (alternating) ---------- */
.service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.service-block:last-child {
  border-bottom: none;
}

.service-block:nth-child(even) .service-block__content {
  order: 2;
}

.service-block:nth-child(even) .service-block__visual {
  order: 1;
}

.service-block__number {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--blue);
  margin-bottom: 0.75rem;
  font-weight: 500;
}

.service-block__title {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.service-block__desc {
  margin-bottom: 2rem;
}

.service-block__steps {
  margin-bottom: 2rem;
}

.service-block__steps h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1rem;
  font-size: 1rem;
}

.step {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.step__num {
  width: 28px;
  height: 28px;
  min-width: 28px;
  background: rgba(37, 99, 235, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--blue);
  font-weight: 600;
}

.step__text {
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.5;
}

.service-block__includes h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.75rem;
  font-size: 1rem;
}

.service-block__includes ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-block__includes li {
  font-size: 0.95rem;
  color: var(--text-gray);
  padding-left: 1.25rem;
  position: relative;
}

.service-block__includes li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  background: var(--blue);
  border-radius: 50%;
}

.service-block__outcome {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: rgba(37, 99, 235, 0.08);
  border-left: 3px solid var(--blue);
  border-radius: 0 8px 8px 0;
  font-size: 0.95rem;
  color: var(--off-white);
}

.service-block__visual {
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.service-block__visual svg {
  width: 64px;
  height: 64px;
  stroke: var(--blue);
  opacity: 0.3;
}

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

.diff-col {
  padding: 2.5rem;
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  text-align: center;
}

.diff-col__icon {
  width: 56px;
  height: 56px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
}

.diff-col__icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--blue);
}

.diff-col__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--white);
}

.diff-col__text {
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ---------- Proof / Case Study ---------- */
.proof-card {
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.proof-card__label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.proof-card__title {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

.proof-card__desc {
  margin-bottom: 1.5rem;
}

.proof-card__metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.metric {
  text-align: center;
}

.metric__value {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--blue);
  line-height: 1.1;
}

.metric__label {
  font-size: 0.85rem;
  color: var(--text-gray);
  margin-top: 0.25rem;
}

/* ---------- Comparison Table ---------- */
.comparison {
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  overflow: hidden;
}

.comparison__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--dark-gray);
}

.comparison__header div {
  padding: 1.25rem 2rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
}

.comparison__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.comparison__row div {
  padding: 1rem 2rem;
  font-size: 0.95rem;
  color: var(--text-gray);
}

.comparison__row div:first-child {
  background: rgba(255, 255, 255, 0.02);
}

.comparison__row div:last-child {
  color: var(--off-white);
}

/* ---------- Timeline / Process ---------- */
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 38px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: var(--mid-gray);
}

.phase {
  text-align: center;
  position: relative;
  padding: 0 1rem;
}

.phase__dot {
  width: 20px;
  height: 20px;
  background: var(--blue);
  border-radius: 50%;
  margin: 28px auto 1.5rem;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.15);
}

.phase__number {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--blue);
  margin-bottom: 0.5rem;
}

.phase__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  color: var(--white);
}

.phase__text {
  font-size: 0.9rem;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ---------- FAQ Accordion ---------- */
.faq {
  max-width: 800px;
  margin: 0 auto;
}

.faq__item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.faq__question {
  width: 100%;
  background: none;
  border: none;
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  text-align: left;
}

.faq__question span {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  padding-right: 1rem;
}

.faq__question svg {
  width: 20px;
  height: 20px;
  min-width: 20px;
  stroke: var(--text-gray);
  transition: transform 0.3s;
}

.faq__item.open .faq__question svg {
  transform: rotate(45deg);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
}

.faq__answer p {
  padding-bottom: 1.5rem;
  font-size: 0.95rem;
}

.faq__item.open .faq__answer {
  max-height: 300px;
}

/* ---------- Case Study Cards ---------- */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.case-card {
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 2rem;
  transition: border-color 0.3s;
}

.case-card:hover {
  border-color: rgba(37, 99, 235, 0.3);
}

.case-card__icon {
  width: 48px;
  height: 48px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.case-card__type {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--blue);
  margin-bottom: 0.25rem;
}

.case-card__result {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.case-card__text {
  font-size: 0.9rem;
  color: var(--text-gray);
}

/* ---------- Industries Grid ---------- */
.industries {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.industry-tag {
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  padding: 0.6rem 1.5rem;
  font-size: 0.9rem;
  color: var(--text-gray);
  transition: border-color 0.2s, color 0.2s;
}

.industry-tag:hover {
  border-color: rgba(37, 99, 235, 0.3);
  color: var(--white);
}

/* ---------- AI Banner ---------- */
.ai-banner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: 12px;
  padding: 1.5rem 2rem;
}

.ai-banner__icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: rgba(37, 99, 235, 0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-banner__icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--blue);
}

.ai-banner__title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.ai-banner__text {
  font-size: 0.9rem;
  color: var(--text-gray);
}

/* ---------- Pricing Grid ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--dark-gray);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color 0.3s, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.pricing-card:hover {
  border-color: rgba(37, 99, 235, 0.2);
  transform: translateY(-4px);
}

.pricing-card--featured {
  border-color: var(--blue);
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.08) 0%, var(--dark-gray) 40%);
}

.pricing-card--featured:hover {
  border-color: var(--blue-light);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.3rem 1rem;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card__header {
  margin-bottom: 1.5rem;
}

.pricing-card__label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.pricing-card__name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.pricing-card__tagline {
  font-size: 0.9rem;
  color: var(--text-gray);
}

.pricing-card__price {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-card__setup {
  font-size: 0.85rem;
  color: var(--text-gray);
  margin-bottom: 0.5rem;
}

.pricing-card__setup span {
  color: var(--off-white);
  font-weight: 600;
}

.pricing-card__monthly {
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
}

.pricing-card__amount {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.pricing-card__period {
  font-size: 1rem;
  color: var(--text-gray);
}

.pricing-card__features {
  flex: 1;
  margin-bottom: 2rem;
}

.pricing-card__category {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--off-white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.6rem;
  margin-top: 1.25rem;
}

.pricing-card__category:first-child {
  margin-top: 0;
}

.pricing-card__features ul {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.pricing-card__features li {
  font-size: 0.9rem;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.4;
}

.pricing-card__features li.included {
  color: var(--text-gray);
}

.pricing-card__features li.included::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 700;
  font-size: 0.85rem;
}

.pricing-card__features li.not-included {
  color: var(--mid-gray);
}

.pricing-card__features li.not-included::before {
  content: '\2014';
  position: absolute;
  left: 0;
  color: var(--mid-gray);
}

.pricing-card__btn {
  display: block;
  text-align: center;
  padding: 0.85rem;
  background: rgba(255, 255, 255, 0.06);
  color: var(--off-white);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 8px;
  transition: background 0.2s, color 0.2s;
}

.pricing-card__btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.pricing-card__btn--featured {
  background: var(--blue);
  color: var(--white);
}

.pricing-card__btn--featured:hover {
  background: var(--blue-light);
  color: var(--white);
}

/* ---------- Feature Table ---------- */
.feature-table {
  overflow-x: auto;
}

.feature-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.feature-table thead th {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--white);
  padding: 1rem 1.25rem;
  text-align: center;
  border-bottom: 2px solid rgba(255, 255, 255, 0.08);
  font-size: 0.95rem;
}

.feature-table thead th:first-child {
  text-align: left;
  width: 40%;
}

.feature-table thead th span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-gray);
  font-weight: 400;
  margin-top: 0.25rem;
}

.feature-table tbody td {
  padding: 0.75rem 1.25rem;
  text-align: center;
  color: var(--text-gray);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.feature-table tbody td:first-child {
  text-align: left;
  color: var(--off-white);
}

.feature-table .featured-col {
  background: rgba(37, 99, 235, 0.04);
}

.feature-table .check {
  color: var(--success);
  font-weight: 700;
  font-size: 1rem;
}

.feature-table .dash {
  color: var(--mid-gray);
}

/* ---------- Add-ons Grid ---------- */
.addons-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

.addon-card {
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 2rem;
  transition: border-color 0.3s, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.addon-card:hover {
  border-color: rgba(37, 99, 235, 0.3);
  transform: translateY(-2px);
}

.addon-card__price {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blue);
  margin-bottom: 0.75rem;
}

.addon-card__price span {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-gray);
}

.addon-card__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.addon-card__text {
  font-size: 0.9rem;
  color: var(--text-gray);
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .addons-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .pricing-grid,
  .addons-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card--featured {
    order: -1;
  }

  .ai-banner {
    flex-direction: column;
    text-align: center;
  }

  .feature-table {
    font-size: 0.85rem;
  }

  .feature-table thead th,
  .feature-table tbody td {
    padding: 0.6rem 0.75rem;
  }
}

/* ---------- Contact Layout ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--off-white);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.2s;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--mid-gray);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}

.btn:hover {
  background: var(--blue-light);
}

.btn:active {
  transform: scale(0.98);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-info__icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-info__icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--blue);
}

.contact-info__label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-gray);
  margin-bottom: 0.2rem;
}

.contact-info__value {
  font-size: 1rem;
  color: var(--white);
}

.contact-info__value a {
  color: var(--white);
  transition: color 0.2s;
}

.contact-info__value a:hover {
  color: var(--blue);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--dark);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 4rem 0 2rem;
}

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

.footer__heading {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-gray);
  margin-bottom: 1.25rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer__links a {
  font-size: 0.9rem;
  color: var(--text-gray);
  transition: color 0.2s;
}

.footer__links a:hover {
  color: var(--white);
}

.footer__contact-item {
  font-size: 0.9rem;
  color: var(--text-gray);
  margin-bottom: 0.5rem;
}

.footer__contact-item a {
  color: var(--text-gray);
  transition: color 0.2s;
}

.footer__contact-item a:hover {
  color: var(--white);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__copy {
  font-size: 0.85rem;
  color: var(--text-gray);
}

.footer__tagline {
  font-size: 0.85rem;
  color: var(--text-gray);
  font-style: italic;
}

/* ---------- Page Header ---------- */
.page-header {
  padding-top: calc(var(--nav-height) + 4rem);
  padding-bottom: 4rem;
  text-align: center;
}

.page-header__sub {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.page-header h1 {
  margin-bottom: 1rem;
}

.page-header p {
  max-width: 600px;
  margin: 0 auto;
}

/* ---------- CTA Section ---------- */
.cta {
  text-align: center;
  padding: 5rem 0;
}

.cta h2 {
  margin-bottom: 1rem;
}

.cta p {
  max-width: 500px;
  margin: 0 auto 1.5rem;
}

.cta__contact {
  display: flex;
  gap: 2rem;
  justify-content: center;
  margin-top: 1.5rem;
}

.cta__contact a {
  font-size: 1rem;
  color: var(--off-white);
  transition: color 0.2s;
}

.cta__contact a:hover {
  color: var(--blue);
}

/* ---------- Section Headers ---------- */
.section__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3.5rem;
}

.section__header p {
  margin-top: 1rem;
}

.section__label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

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

.value-card {
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
}

.value-card__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.value-card__text {
  font-size: 0.9rem;
  color: var(--text-gray);
}

/* ---------- Story / About ---------- */
.story {
  max-width: 720px;
  margin: 0 auto;
}

.story p {
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
  line-height: 1.8;
}

/* ---------- Team ---------- */
.team-card {
  display: flex;
  gap: 2rem;
  align-items: center;
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 2.5rem;
  max-width: 600px;
  margin: 0 auto;
}

.team-card__avatar {
  width: 100px;
  height: 100px;
  min-width: 100px;
  background: var(--mid-gray);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--blue);
}

.team-card__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--white);
}

.team-card__role {
  font-size: 0.9rem;
  color: var(--blue);
  margin-bottom: 0.5rem;
}

.team-card__bio {
  font-size: 0.9rem;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ---------- Animations ---------- */

/* Page load */
body {
  opacity: 0;
  transition: opacity 0.4s ease;
}
body.loaded {
  opacity: 1;
}

/* Fade In (from bottom) */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Slide from Left */
.slide-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.slide-left.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Slide from Right */
.slide-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.slide-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Scale In */
.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger Children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.stagger-children > *.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Nav scroll state */
.nav--scrolled {
  background: rgba(10, 10, 11, 0.95) !important;
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

/* Cursor Glow */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  will-change: left, top;
}

/* Phase timeline animation */
.phase {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.phase__dot {
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s;
}

.phase--visible .phase__dot {
  animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.15); }
  50% { box-shadow: 0 0 0 12px rgba(37, 99, 235, 0.08); }
}

/* Comparison row reveal */
.comparison__row {
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.comp-row--visible {
  opacity: 1;
  transform: translateX(0);
}

/* Industry tag wave */
.industry-tag {
  opacity: 0;
  transform: translateY(15px) scale(0.95);
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.2s, color 0.2s;
}

.tag--visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Service visual icon pulse */
.icon-pulse {
  animation: iconFloat 3s ease-in-out infinite;
}

@keyframes iconFloat {
  0%, 100% { transform: translateY(0); opacity: 0.3; }
  50% { transform: translateY(-8px); opacity: 0.5; }
}

/* Card hover glow */
.card {
  position: relative;
  overflow: hidden;
}

.card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(37, 99, 235, 0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.card:hover::after {
  opacity: 1;
}

/* Diff column hover */
.diff-col {
  transition: border-color 0.3s, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s;
}

.diff-col:hover {
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: 0 8px 40px rgba(37, 99, 235, 0.08);
}

/* FAQ smooth open */
.faq__item {
  transition: background 0.3s;
}

.faq__item.open {
  background: rgba(37, 99, 235, 0.03);
  border-radius: 8px;
  margin: 0 -1rem;
  padding: 0 1rem;
}

.faq__question svg {
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), stroke 0.3s;
}

.faq__item.open .faq__question svg {
  stroke: var(--blue);
}

/* Form focus glow */
.form-group {
  transition: opacity 0.4s, transform 0.4s;
}

.form-group--focused label {
  color: var(--blue);
  transition: color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Button hover effects */
.btn {
  position: relative;
  overflow: hidden;
  transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
}

.btn:hover {
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.3);
  transform: translateY(-1px);
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.1) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.btn:hover::after {
  transform: translateX(100%);
}

/* CTA contact links */
.cta__contact a {
  position: relative;
}

.cta__contact a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--blue);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cta__contact a:hover::after {
  width: 100%;
}

/* Footer link hover */
.footer__links a {
  position: relative;
  display: inline-block;
}

.footer__links a::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--blue);
  transition: width 0.3s;
}

.footer__links a:hover::after {
  width: 100%;
}

/* Nav link hover */
.nav__links a {
  position: relative;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--blue);
  border-radius: 1px;
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav__links a:hover::after,
.nav__links a.active::after {
  width: 100%;
}

/* Metric counter glow */
.metric__value {
  transition: text-shadow 0.3s;
}

.proof-card:hover .metric__value {
  text-shadow: 0 0 30px rgba(37, 99, 235, 0.3);
}

/* Service block visual gradient shift */
.service-block__visual {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-gray) 100%);
  transition: border-color 0.4s;
}

.service-block:hover .service-block__visual {
  border-color: rgba(37, 99, 235, 0.2);
}

/* Hero gradient animation */
.hero::before {
  animation: heroPulse 8s ease-in-out infinite;
}

@keyframes heroPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.1); }
}

/* Scroll indicator bounce */
.hero__scroll {
  animation: scrollBounce 2.5s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(10px); }
  60% { transform: translateY(5px); }
}

/* Contact info item hover */
.contact-info__item {
  padding: 1rem;
  border-radius: 8px;
  transition: background 0.3s;
}

.contact-info__item:hover {
  background: rgba(37, 99, 235, 0.05);
}

.contact-info__icon {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background 0.3s;
}

.contact-info__item:hover .contact-info__icon {
  transform: scale(1.1);
  background: rgba(37, 99, 235, 0.2);
}

/* Value card hover */
.value-card {
  transition: border-color 0.3s, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s;
}

.value-card:hover {
  border-color: rgba(37, 99, 235, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

/* Case card hover */
.case-card {
  transition: border-color 0.3s, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s;
}

.case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.case-card__icon {
  transition: transform 0.3s;
}

.case-card:hover .case-card__icon {
  transform: scale(1.1) rotate(3deg);
}

/* Proof card metrics glow on hover */
.proof-card {
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s;
}

.proof-card:hover {
  border-color: rgba(37, 99, 235, 0.2);
}

/* Section label typewriter cursor blink */
.section__label {
  font-family: var(--font-mono);
}

/* Prefers reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .cursor-glow { display: none; }
  body { opacity: 1; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .timeline::before {
    display: none;
  }

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

@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  .grid-2,
  .grid-3,
  .grid-5,
  .diff-grid,
  .case-grid {
    grid-template-columns: 1fr;
  }

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

  .service-block:nth-child(even) .service-block__content,
  .service-block:nth-child(even) .service-block__visual {
    order: unset;
  }

  .service-block__visual {
    height: 200px;
  }

  .proof-card {
    grid-template-columns: 1fr;
    padding: 2rem;
  }

  .comparison__header,
  .comparison__row {
    grid-template-columns: 1fr;
  }

  .comparison__header div:first-child,
  .comparison__row div:first-child {
    padding-bottom: 0;
  }

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

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

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

  .footer__bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .cta__contact {
    flex-direction: column;
    gap: 0.75rem;
  }

  .team-card {
    flex-direction: column;
    text-align: center;
  }

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

  .section {
    padding: 4rem 0;
  }

  .hero__brand {
    font-size: clamp(3rem, 15vw, 5rem);
  }
}