/* ═══════════════════════════════════════════════════════════════
   AdapIA — Premium Institutional Site v2
   Font: Poppins | Dark Luxurious Futuristic
   ═══════════════════════════════════════════════════════════════ */

:root {
  --primary: #070707;
  --primary-light: #0e0e0e;
  --primary-mid: #141414;
  --surface: #1a1a1a;
  --surface-light: #222222;
  --border: rgba(255, 255, 255, 0.06);
  --border-light: rgba(255, 255, 255, 0.1);
  --contrast: #f5f5f7;
  --contrast-muted: rgba(245, 245, 247, 0.7);
  --contrast-dim: rgba(245, 245, 247, 0.4);
  --accent: #ff751f;
  --accent-glow: rgba(255, 117, 31, 0.15);
  --accent-hover: #ff8a3d;
  --gradient-accent: linear-gradient(135deg, #ff751f 0%, #ff9a5c 50%, #ff751f 100%);
  --font: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --nav-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scrollbar-width: thin;
  scrollbar-color: var(--surface-light) var(--primary);
}

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--contrast);
  background: var(--primary);
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--primary); }
::-webkit-scrollbar-thumb { background: var(--surface-light); border-radius: 3px; }
::selection { background: var(--accent); color: var(--primary); }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }

/* ─── Typography ─── */
.text-gradient {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.section__label::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--accent);
}

.section__title {
  font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  color: var(--contrast);
}

.section__subtitle {
  font-size: 17px;
  line-height: 1.7;
  color: var(--contrast-muted);
  max-width: 620px;
  font-weight: 400;
}

.section__header {
  text-align: center;
  margin-bottom: 64px;
}

.section__header .section__subtitle { margin: 0 auto; }
.section__cta { text-align: center; margin-top: 56px; }
.section { padding: 120px 0; position: relative; }

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: all 0.4s var(--ease-out);
  border: none;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn--primary {
  background: var(--accent);
  color: #fff;
}

.btn--primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(255, 117, 31, 0.3);
}

.btn--primary svg { transition: transform 0.3s var(--ease-out); }
.btn--primary:hover svg { transform: translateX(4px); }

.btn--glow {
  box-shadow: 0 0 20px rgba(255, 117, 31, 0.2), 0 0 60px rgba(255, 117, 31, 0.05);
}

.btn--ghost {
  background: transparent;
  color: var(--contrast);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(10px);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn--large {
  padding: 18px 44px;
  font-size: 16px;
  border-radius: 14px;
}

/* ═══════════════════════════════════════════════
   FLOATING GLASSMORPHISM NAV
   ═══════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 16px;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  padding: 0 24px;
  transition: top 0.4s var(--ease-out);
}

.nav__float {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 12px 12px 12px 20px;
  border-radius: 16px;
  background: rgba(14, 14, 14, 0.45);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.03);
  transition: all 0.4s var(--ease-out);
  max-width: 820px;
  width: 100%;
}

.nav--scrolled .nav__float {
  background: rgba(14, 14, 14, 0.7);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
}

.nav__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  width: 156px;
  height: 34px;
  overflow: visible;
}

.nav__logo-img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 156px;
  height: auto;
  max-width: none;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
  justify-content: center;
}

.nav__link {
  font-size: 13px;
  font-weight: 500;
  color: rgb(245 245 247);
  transition: color 0.3s ease;
  position: relative;
  white-space: nowrap;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s var(--ease-out);
}

.nav__link:hover { color: var(--contrast); }
.nav__link:hover::after { width: 100%; }

.nav__cta {
  background: var(--accent);
  color: #fff;
  padding: 9px 22px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.3s var(--ease-out);
  flex-shrink: 0;
}

.nav__cta:hover {
  background: var(--accent-hover);
  box-shadow: 0 4px 20px rgba(255, 117, 31, 0.3);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--contrast);
  border-radius: 2px;
  transition: all 0.3s var(--ease-out);
  transform-origin: center;
}

.nav__toggle.active span:first-child {
  transform: rotate(45deg) translate(3px, 3px);
}
.nav__toggle.active span:last-child {
  transform: rotate(-45deg) translate(3px, -3px);
}

/* ─── Mobile Menu Overlay ─── */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(7, 7, 7, 0.96);
  backdrop-filter: blur(24px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  transform: translateY(20px);
  transition: transform 0.4s var(--ease-out);
}

.mobile-menu.open .mobile-menu__inner {
  transform: translateY(0);
}

.mobile-menu__link {
  font-size: 22px;
  font-weight: 600;
  color: var(--contrast-muted);
  transition: color 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.mobile-menu__link:hover { color: var(--contrast); }

.mobile-menu__cta {
  margin-top: 12px;
  background: var(--accent);
  color: #fff;
  padding: 14px 36px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  transition: all 0.3s var(--ease-out);
}

.mobile-menu__cta:hover {
  background: var(--accent-hover);
}

/* ═══════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero__grid-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 20%, transparent 70%);
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: 2;
  pointer-events: none;
}

.hero__orb--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255, 117, 31, 0.08) 0%, transparent 70%);
  top: -10%; right: -5%;
  animation: orbFloat1 20s ease-in-out infinite;
}

.hero__orb--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255, 117, 31, 0.05) 0%, transparent 70%);
  bottom: 10%; left: -5%;
  animation: orbFloat2 25s ease-in-out infinite;
}

.hero__orb--3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(255, 150, 80, 0.06) 0%, transparent 70%);
  top: 40%; left: 30%;
  animation: orbFloat3 18s ease-in-out infinite;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-40px, 30px) scale(1.1); }
  66% { transform: translate(20px, -20px) scale(0.95); }
}
@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -40px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.9); }
}
@keyframes orbFloat3 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(40px, -30px); }
}

.hero__content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 100px;
  background: rgba(255, 117, 31, 0.08);
  border: 1px solid rgba(255, 117, 31, 0.15);
  font-size: 12px;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 32px;
  letter-spacing: 0.04em;
  backdrop-filter: blur(10px);
  text-transform: uppercase;
}

.hero__badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255, 117, 31, 0.4); }
  50% { opacity: 0.6; box-shadow: 0 0 0 6px rgba(255, 117, 31, 0); }
}

.hero__title {
  font-size: clamp(32px, 5.5vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  color: var(--contrast);
}

.hero__subtitle {
  font-size: clamp(15px, 1.8vw, 18px);
  line-height: 1.75;
  color: var(--contrast-muted);
  max-width: 620px;
  margin: 0 auto 40px;
  font-weight: 400;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 64px;
  flex-wrap: wrap;
}

.hero__metrics {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.hero__metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.hero__metric-row {
  display: flex;
  align-items: baseline;
}

.hero__metric-value {
  font-size: 38px;
  font-weight: 700;
  color: var(--contrast);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.hero__metric-suffix {
  font-size: 26px;
  font-weight: 700;
  color: var(--accent);
}

.hero__metric-label {
  font-size: 12px;
  color: #FFF;
  font-weight: 500;
}

.hero__metric-divider {
  width: 1px;
  height: 48px;
  background: var(--border-light);
}

.hero__scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  50.1% { transform: scaleY(1); transform-origin: bottom; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ═══════════════════════════════════════════════
   POSITIONING / QUEM SOMOS
   ═══════════════════════════════════════════════ */
.section--positioning {
  background: var(--primary);
  border-top: 1px solid var(--border);
}

.positioning {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.positioning__text {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}

.positioning__text p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--contrast-muted);
  font-weight: 400;
}

.positioning__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* ─── Animated Logo Composition ─── */
.logo-anim {
  position: relative;
  width: 420px;
  height: 420px;
}

.logo-anim__svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.logo-anim__orbit--1 { animation: orbitSpin1 30s linear infinite; transform-origin: center; }
.logo-anim__orbit--2 { animation: orbitSpin2 25s linear infinite reverse; transform-origin: center; }
.logo-anim__orbit--3 { animation: orbitSpin3 20s linear infinite; transform-origin: center; }

@keyframes orbitSpin1 { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }
@keyframes orbitSpin2 { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }
@keyframes orbitSpin3 { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

.logo-anim__node--1 { animation: nodePulse 3s ease-in-out infinite; }
.logo-anim__node--2 { animation: nodePulse 3s ease-in-out infinite 0.5s; }
.logo-anim__node--3 { animation: nodePulse 3s ease-in-out infinite 1s; }
.logo-anim__node--4 { animation: nodePulse 3s ease-in-out infinite 1.5s; }
.logo-anim__node--5 { animation: nodePulse 3s ease-in-out infinite 2s; }

@keyframes nodePulse {
  0%, 100% { opacity: 0.3; r: 2; }
  50% { opacity: 0.8; r: 4; }
}

.logo-anim__line {
  animation: lineFlicker 4s ease-in-out infinite;
}

@keyframes lineFlicker {
  0%, 100% { opacity: 0.06; }
  50% { opacity: 0.18; }
}

.logo-anim__icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  animation: iconBreathe 4s ease-in-out infinite;
}

.logo-anim__icon-img {
  width: 812px;
  height: 812px;
  object-fit: contain;
  filter: drop-shadow(0 0 32px rgba(255, 117, 31, 0.24));
}

@keyframes iconBreathe {
  0%, 100% { transform: translate(-50%, -50%) scale(1); filter: drop-shadow(0 0 20px rgba(255, 117, 31, 0.15)); }
  50% { transform: translate(-50%, -50%) scale(1.04); filter: drop-shadow(0 0 30px rgba(255, 117, 31, 0.25)); }
}

.logo-anim__scan {
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 117, 31, 0.3), transparent);
  z-index: 4;
  animation: scanMove 4s ease-in-out infinite;
}

@keyframes scanMove {
  0% { top: 10%; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { top: 90%; opacity: 0; }
}

.logo-anim__particles {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.logo-anim__particle {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--accent);
  animation: particleFloat 6s ease-in-out infinite;
}

@keyframes particleFloat {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0; }
  20% { opacity: 0.6; }
  80% { opacity: 0.6; }
  50% { transform: translateY(-40px) scale(1.5); }
}

/* ═══════════════════════════════════════════════
   DIFFERENTIALS — Editorial Blocks
   ═══════════════════════════════════════════════ */
.section--differentials {
  background: var(--primary-light);
}

.diff-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 80px;
}

.diff-block:last-of-type {
  margin-bottom: 0;
}

.diff-block--reverse {
  direction: rtl;
}

.diff-block--reverse > * {
  direction: ltr;
}

.diff-block__number {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
  opacity: 0.6;
}

.diff-block__title {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 18px;
  color: var(--contrast);
}

.diff-block__text {
  font-size: 16px;
  line-height: 1.75;
  color: var(--contrast-muted);
  font-weight: 400;
}

.diff-block__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.diff-visual {
  width: 100%;
  max-width: 440px;
  aspect-ratio: 400 / 280;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.diff-visual::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 117, 31, 0.2), transparent);
}

.diff-visual svg {
  width: 100%;
  height: 100%;
}

/* SVG animations for diff visuals */
.diff-pulse {
  animation: diffPulseMove 3s ease-in-out infinite;
}
.diff-pulse--2 { animation-delay: 1s; }
.diff-pulse--3 { animation-delay: 2s; }

@keyframes diffPulseMove {
  0%, 100% { opacity: 0; }
  50% { opacity: 0.9; }
}

.diff-line-anim {
  animation: lineFlicker 4s ease-in-out infinite;
}

.flow-dot-anim {
  animation: flowDotMove 4s ease-in-out infinite;
}

@keyframes flowDotMove {
  0% { cx: 48; opacity: 0.8; }
  25% { cx: 138; opacity: 1; }
  50% { cx: 228; opacity: 1; }
  75% { cx: 318; opacity: 1; }
  100% { cx: 370; opacity: 0; }
}

/* ═══════════════════════════════════════════════
   AI FLOW SECTION
   ═══════════════════════════════════════════════ */
.section--flow {
  background: var(--primary);
  overflow: hidden;
}

.flow__bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(255, 117, 31, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(255, 117, 31, 0.02) 0%, transparent 50%);
  pointer-events: none;
}

.flow__pipeline {
  max-width: 780px;
  margin: 0 auto;
}

.flow__step {
  display: grid;
  grid-template-columns: auto 48px 1fr;
  gap: 0;
  align-items: start;
  margin-bottom: 0;
}

.flow__step-number {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  padding-top: 30px;
  width: 32px;
  text-align: right;
  opacity: 0.6;
}

.flow__step-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 28px;
  height: 100%;
}

.flow__step-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--primary);
  border: 2px solid var(--accent);
  flex-shrink: 0;
  z-index: 2;
  box-shadow: 0 0 10px rgba(255, 117, 31, 0.3);
}

.flow__step-line {
  width: 2px;
  flex-grow: 1;
  background: linear-gradient(to bottom, rgba(255, 117, 31, 0.4), rgba(255, 117, 31, 0.08));
  margin-top: 6px;
  min-height: 20px;
  position: relative;
  overflow: hidden;
}

.flow__step-line::after {
  content: '';
  position: absolute;
  top: -20px;
  left: 0;
  width: 100%;
  height: 20px;
  background: var(--accent);
  animation: flowPulse 3s ease-in-out infinite;
}

@keyframes flowPulse {
  0% { transform: translateY(-100%); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: translateY(calc(100% + 200px)); opacity: 0; }
}

.flow__step-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px 28px;
  display: flex;
  gap: 20px;
  align-items: start;
  transition: all 0.4s var(--ease-out);
  margin-bottom: 8px;
}

.flow__step-card:hover {
  border-color: rgba(255, 117, 31, 0.15);
  transform: translateX(4px);
}

.flow__step-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(255, 117, 31, 0.06);
  border: 1px solid rgba(255, 117, 31, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.flow__step-content h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--contrast);
  letter-spacing: 0.01em;
}

.flow__step-content p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--contrast-dim);
  margin-bottom: 12px;
  font-weight: 400;
}

.flow__step-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.flow__step-tags span {
  font-size: 10px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  background: rgba(255, 117, 31, 0.06);
  border: 1px solid rgba(255, 117, 31, 0.1);
  color: var(--accent);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.flow__summary {
  max-width: 780px;
  margin: 48px auto 0;
}

.flow__summary-card {
  background: linear-gradient(135deg, rgba(255, 117, 31, 0.06) 0%, rgba(255, 117, 31, 0.02) 100%);
  border: 1px solid rgba(255, 117, 31, 0.12);
  border-radius: 14px;
  padding: 28px 36px;
  text-align: center;
}

.flow__summary-card p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--contrast-muted);
}

.flow__summary-card strong {
  color: var(--accent);
  font-weight: 700;
}

/* ═══════════════════════════════════════════════
   SERVICES + VIDEO
   ═══════════════════════════════════════════════ */
.section--services {
  background: var(--primary-light);
}

.services__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.services__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 32px;
}

.service-card {
  display: flex;
  align-items: start;
  gap: 18px;
  padding: 18px 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: all 0.3s var(--ease-out);
}

.service-card:hover {
  border-color: rgba(255, 117, 31, 0.15);
  background: var(--surface-light);
}

.service-card__number {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
  opacity: 0.5;
  padding-top: 2px;
}

.service-card__content h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--contrast);
  margin-bottom: 4px;
  letter-spacing: 0.01em;
}

.service-card__content p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--contrast-dim);
  font-weight: 400;
}

/* ─── Video Container ─── */
.services__media {
  position: sticky;
  top: 120px;
}

.video-container {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
}

.video-container__inner {
  aspect-ratio: 9 / 14;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
}

.video-container__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.video-container__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  background: linear-gradient(135deg, var(--surface) 0%, var(--primary-mid) 100%);
}

.video-placeholder__icon {
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.video-container:hover .video-placeholder__icon {
  opacity: 1;
}

.video-placeholder__text {
  font-size: 13px;
  color: var(--contrast-dim);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.video-container__glow {
  position: absolute;
  inset: -1px;
  border-radius: 17px;
  background: linear-gradient(135deg, rgba(255, 117, 31, 0.1), transparent 40%, transparent 60%, rgba(255, 117, 31, 0.05));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.video-container:hover .video-container__glow {
  opacity: 1;
}

/* ═══════════════════════════════════════════════
   MANIFESTO
   ═══════════════════════════════════════════════ */
.section--manifesto {
  background: var(--primary-mid);
  text-align: center;
  overflow: hidden;
}

.manifesto__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(255, 117, 31, 0.04) 0%, transparent 100%);
  pointer-events: none;
}

.manifesto__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}

.manifesto__title {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 36px;
  color: var(--contrast);
}

.manifesto__text { margin-bottom: 32px; }

.manifesto__text p {
  font-size: 17px;
  line-height: 1.8;
  color: var(--contrast-muted);
  margin-bottom: 16px;
  font-weight: 400;
}

.manifesto__text p:last-child { margin-bottom: 0; }

.manifesto__highlight {
  font-size: 20px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 40px;
  letter-spacing: -0.01em;
}

/* ═══════════════════════════════════════════════
   FINAL CTA
   ═══════════════════════════════════════════════ */
.section--final-cta {
  padding: 160px 0;
  text-align: center;
  overflow: hidden;
  background: var(--primary);
}

.final-cta__orb {
  position: absolute;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 117, 31, 0.08) 0%, transparent 60%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: orbFloat1 20s ease-in-out infinite;
}

.final-cta__content { position: relative; z-index: 2; }

.final-cta__title {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: var(--contrast);
}

.final-cta__text {
  font-size: 17px;
  line-height: 1.75;
  color: var(--contrast-muted);
  max-width: 620px;
  margin: 0 auto 48px;
  font-weight: 400;
}

/* ═══════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════ */
.footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--border);
  background: var(--primary);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__logo-img {
  height: 156px;
  width: auto;
}

.footer__tagline {
  font-size: 14px;
  color: var(--contrast-dim);
  font-weight: 400;
}

.footer__links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.footer__links a {
  font-size: 14px;
  color: var(--contrast-dim);
  font-weight: 500;
  transition: color 0.3s ease;
}

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

.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.footer__bottom p {
  font-size: 13px;
  color: var(--contrast-dim);
  font-weight: 400;
}

/* ═══════════════════════════════════════════════
   REVEAL ANIMATIONS
   ═══════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

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

/* ═══════════════════════════════════════════════
   RESPONSIVE — TABLET
   ═══════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .positioning {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .diff-block {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .diff-block--reverse {
    direction: ltr;
  }

  .services__layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .services__media {
    position: relative;
    top: auto;
    order: -1;
  }

  .video-container__inner {
    aspect-ratio: 16 / 9;
  }
}

/* ═══════════════════════════════════════════════
   RESPONSIVE — MOBILE
   ═══════════════════════════════════════════════ */
@media (max-width: 768px) {
  .container { padding: 0 15px; }
  .section { padding: 80px 0; }

  /* Nav mobile */
  .nav { top: 10px; padding: 0 15px; }

  .nav__float {
    padding: 10px 14px;
    border-radius: 14px;
    gap: 0;
    justify-content: space-between;
  }

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

  .nav__logo { width: 124px; height: 30px; }
  .nav__logo-img { width: 124px; height: auto; max-width: none; }

  /* Hero mobile — more immersive */
  .hero {
    padding: 0 15px;
    min-height: 100svh;
    align-items: center;
  }

  .hero__content {
    max-width: 100%;
    padding-top: 80px;
  }

  .hero__badge {
    font-size: 10px;
    padding: 6px 14px;
    margin-bottom: 24px;
  }

  .hero__title {
    font-size: clamp(28px, 8vw, 42px);
    margin-bottom: 20px;
    line-height: 1.15;
  }

  .hero__subtitle {
    font-size: 14px;
    margin-bottom: 28px;
    line-height: 1.7;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    margin-bottom: 40px;
  }

  .hero__actions .btn {
    justify-content: center;
    font-size: 14px;
  }

  .hero__metrics {
    gap: 20px;
  }

  .hero__metric-value { font-size: 52px; }
  .hero__metric-suffix { font-size: 38px; }
  .hero__metric-divider { height: 36px; }
  .hero__metric-label { font-size: 20px; }

  /* Positioning mobile */
  .positioning {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .positioning__text p { font-size: 15px; }

  .logo-anim {
    width: 300px;
    height: 300px;
  }

  .logo-anim__icon-img {
    width: 309px;
    height: 309px;
  }

  /* Differentials mobile */
  .section--differentials .section__header {
    text-align: left;
  }

  .diff-block {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-bottom: 56px;
  }

  .diff-block--reverse { direction: ltr; }

  .diff-block__title { font-size: 20px; }
  .diff-block__text { font-size: 15px; }

  .diff-visual {
    max-width: 100%;
    padding: 16px;
  }

  /* Flow mobile */
  .flow__step {
    grid-template-columns: 36px 1fr;
  }

  .flow__step-number { display: none; }

  .flow__step-card {
    flex-direction: column;
    gap: 14px;
    padding: 20px;
  }

  .flow__step-connector { padding-top: 22px; }
  .flow__step-content h3 { font-size: 15px; }
  .flow__step-content p { font-size: 13px; }

  .flow__summary-card {
    padding: 20px 24px;
  }

  .flow__summary-card p { font-size: 15px; }

  /* Services mobile — visual focus */
  .services__layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .services__media {
    order: -1;
    position: relative;
    top: auto;
  }

  .video-container__inner {
    aspect-ratio: 9 / 12;
  }

  .service-card {
    padding: 16px 18px;
  }

  .service-card__content h3 { font-size: 14px; }
  .service-card__content p { font-size: 12px; }

  /* Manifesto mobile */
  .manifesto__title {
    font-size: clamp(26px, 7vw, 36px);
  }

  .manifesto__text p { font-size: 15px; }
  .manifesto__highlight { font-size: 17px; }

  /* Final CTA mobile */
  .section--final-cta { padding: 80px 0; }

  .final-cta__title {
    font-size: clamp(26px, 7vw, 36px);
  }

  .final-cta__text { font-size: 15px; }

  /* Footer mobile */
  .footer { padding: 40px 0 30px; }

  .footer__links {
    flex-direction: column;
    gap: 14px;
  }

  /* Section titles alignment mobile */
  .section__title {
    font-size: clamp(24px, 6vw, 36px);
  }

  .btn {
    font-size: 14px;
    padding: 12px 28px;
  }

  .btn--large {
    padding: 16px 36px;
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  .hero__metrics {
    flex-direction: column;
    gap: 26px;
  }

  .hero__metric-divider {
    width: 40px;
    height: 1px;
  }

  .logo-anim {
    width: 250px;
    height: 250px;
  }

  .logo-anim__icon-img {
    width: 265px;
    height: 265px;
  }
}