/* ===========================
   RESET & ROOT
   =========================== */
*, *::before, *::after {
  margin: 0; padding: 0;
  box-sizing: border-box;
}

:root {
  --bg:           #070b10;
  --bg-alt:       #0b1118;
  --bg-card:      #0f1620;
  --bg-card-h:    #14202c;
  --border:       #1f2c3a;
  --border-h:     #2f4154;
  --text:         #edf2f8;
  --text-muted:   #a8b5c6;
  --text-dim:     #8395ab;
  --accent:       #f97316;
  --accent-light: #ffa252;
  --accent-glow:  rgba(249,115,22,0.2);
  --accent-faint: rgba(249,115,22,0.09);
  --steel-glow:   rgba(109,152,214,0.16);
  --font:         'Space Grotesk', sans-serif;
  --mono:         'JetBrains Mono', monospace;
  --radius:       12px;
  --radius-sm:    8px;
  --ease:         cubic-bezier(.4,0,.2,1);
  --ease-out:     cubic-bezier(.16,1,.3,1);
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--border-h) transparent;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  position: relative;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  max-width: 100%;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  /* subtle circuit board grid */
  background-image:
    linear-gradient(rgba(255,255,255,0.014) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.012) 1px, transparent 1px);
  background-size: 88px 88px;
}

@supports (overflow: clip) {
  html, body { overflow-x: clip; }
}

body::before,
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

body::before {
  background:
    radial-gradient(540px 420px at 12% 12%, rgba(249,115,22,0.14), transparent 72%),
    radial-gradient(480px 380px at 88% 22%, var(--steel-glow), transparent 70%),
    radial-gradient(620px 460px at 70% 88%, rgba(249,115,22,0.08), transparent 72%);
  animation: ambientShift 16s ease-in-out infinite alternate;
}

body::after {
  background:
    linear-gradient(130deg, rgba(255,255,255,0.012), transparent 36%, rgba(255,255,255,0.009) 52%, transparent 74%);
  mix-blend-mode: screen;
  opacity: 0.5;
}

::selection {
  background: rgba(249,115,22,0.28);
  color: #fff;
}

@keyframes ambientShift {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(-1.2%, 0.8%, 0) scale(1.03); }
  100% { transform: translate3d(1.5%, -1.2%, 0) scale(1.05); }
}

:where(a, button, [role="button"], input, textarea, select):focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ===========================
   CONTAINER
   =========================== */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ===========================
   SECTION COMMONS
   =========================== */
.section {
  padding: 120px 0;
  position: relative;
}

.section-label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.section-sub {
  color: var(--text-muted);
  font-size: 17px;
  line-height: 1.7;
  margin-top: 16px;
  max-width: 540px;
}

.section-header {
  margin-bottom: 64px;
}

/* ===========================
   BUTTONS
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 500;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  transition: transform 0.3s var(--ease-out), border-color 0.25s var(--ease), color 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.3s var(--ease-out);
  cursor: pointer;
  border: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.btn::after {
  content: '';
  position: absolute;
  top: -120%;
  left: -130%;
  width: 80%;
  height: 340%;
  background: linear-gradient(115deg, transparent, rgba(255,255,255,0.34), transparent);
  transform: rotate(16deg);
  transition: transform 0.75s var(--ease-out);
  z-index: -1;
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
  color: #080808;
  font-weight: 600;
  box-shadow: 0 8px 30px rgba(249,115,22,0.24);
}
.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 36px rgba(249,115,22,0.4);
}

.btn--ghost {
  background: rgba(255,255,255,0.015);
  color: var(--text);
  border: 1px solid var(--border-h);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(249,115,22,0.44);
  transform: translateY(-2px);
}

.btn--nav {
  background: transparent;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 18px;
  border: 1px solid var(--border-h);
  border-radius: 7px;
  text-decoration: none;
  transition: all 0.2s var(--ease);
}
.btn--nav:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 8px 24px rgba(249,115,22,0.2);
}

.btn--outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-h);
}
.btn--outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.btn:hover::after {
  transform: translateX(270%) rotate(16deg);
}

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

/* ===========================
   NAVIGATION
   =========================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 48px;
  background: rgba(7,11,16,0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: border-color 0.3s;
}
.nav.scrolled {
  border-bottom-color: var(--border-h);
  background: rgba(7,11,16,0.94);
  box-shadow: 0 12px 34px rgba(0,0,0,0.32);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.nav__brand {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--accent);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}
.nav__links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 13.5px;
  font-weight: 500;
  transition: color 0.22s, text-shadow 0.22s;
  letter-spacing: 0.01em;
  position: relative;
}
.nav__links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -7px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s var(--ease-out);
}
.nav__links a:hover {
  color: var(--text);
  text-shadow: 0 0 14px rgba(255,255,255,0.18);
}
.nav__links a:hover::after,
.nav__links a.active::after {
  transform: scaleX(1);
}
.nav__links a.active {
  color: var(--accent);
  text-shadow: 0 0 16px rgba(249,115,22,0.34);
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.25s var(--ease);
}
.nav__burger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__burger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ===========================
   MOBILE MENU
   =========================== */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 150;
  background: rgba(7,11,16,0.98);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}
.mobile-menu ul {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mobile-menu ul li a {
  display: block;
  text-decoration: none;
  color: var(--text);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  padding: 12px 24px;
  transition: color 0.2s;
}
.mobile-menu ul li a:hover { color: var(--accent); }
.mobile-menu ul li:last-child a { color: var(--accent); font-size: 18px; }

/* ===========================
   HERO
   =========================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 48px 80px;
  overflow: hidden;
  isolation: isolate;
}

#particleCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  transition: transform 0.35s var(--ease-out);
  will-change: transform;
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: screen;
}
.hero__glow--1 {
  width: 700px; height: 700px;
  top: -200px; left: -200px;
  background: radial-gradient(ellipse, rgba(249,115,22,0.07) 0%, transparent 65%);
  animation: glowPulse 6s ease-in-out infinite alternate;
}
.hero__glow--2 {
  width: 500px; height: 500px;
  bottom: -100px; right: -100px;
  background: radial-gradient(ellipse, rgba(249,115,22,0.08) 0%, transparent 68%);
  animation: glowPulse 8s ease-in-out infinite alternate-reverse;
}

@keyframes glowPulse {
  from { opacity: 0.6; transform: scale(1); }
  to   { opacity: 1;   transform: scale(1.08); }
}

.hero__line-art {
  position: absolute;
  top: 50%;
  right: -130px;
  width: min(56vw, 820px);
  aspect-ratio: 82 / 70;
  pointer-events: none;
  z-index: 0;
  opacity: 0.9;
  transform: translate3d(var(--lx, 0px), var(--ly, 0px), 0) translateY(-50%);
  filter: drop-shadow(0 0 30px rgba(249,115,22,0.2)) drop-shadow(0 0 58px rgba(249,115,22,0.14));
  animation: lineFloat 9s ease-in-out infinite;
  will-change: transform;
}

.hero__line-art svg {
  width: 100%;
  height: 100%;
}

.hero-line {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero-line--glow {
  stroke: rgba(249,115,22,0.28);
  stroke-width: 11;
  filter: blur(2px);
}

.hero-line--core {
  stroke: rgba(255,169,94,0.92);
  stroke-width: 4.6;
  stroke-dasharray: 14 12;
  animation: lineFlow 9.5s linear infinite;
}

.hero-line--b {
  animation-delay: -2.2s;
}

.hero-line--c {
  animation-delay: -4.5s;
}

.hero-node {
  fill: #ffb26d;
  opacity: 0.92;
  transform-origin: center;
  animation: nodePulse 2.8s ease-in-out infinite;
}

.hero-node--2 { animation-delay: 0.7s; }
.hero-node--3 { animation-delay: 1.4s; }
.hero-node--4 { animation-delay: 2s; }

@keyframes lineFlow {
  from { stroke-dashoffset: 0; }
  to { stroke-dashoffset: -220; }
}

@keyframes nodePulse {
  0%, 100% { transform: scale(1); opacity: 0.82; }
  50% { transform: scale(1.25); opacity: 1; }
}

@keyframes lineFloat {
  0%, 100% { transform: translate3d(var(--lx, 0px), var(--ly, 0px), 0) translateY(-50%) translateX(0); }
  50% { transform: translate3d(var(--lx, 0px), calc(var(--ly, 0px) - 8px), 0) translateY(-50%) translateX(-10px); }
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
  transition: transform 0.35s var(--ease-out);
  will-change: transform;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.07em;
  color: var(--accent);
  padding: 7px 16px;
  border: 1px solid rgba(249,115,22,0.25);
  border-radius: 100px;
  background: rgba(249,115,22,0.07);
  margin-bottom: 40px;
}

.hero__dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 6px var(--accent);
  animation: dotBlink 2s ease-in-out infinite;
}
@keyframes dotBlink {
  0%,100% { opacity: 1; box-shadow: 0 0 6px var(--accent); }
  50%      { opacity: 0.3; box-shadow: none; }
}

.hero__title {
  font-size: clamp(54px, 9vw, 128px);
  font-weight: 700;
  line-height: 0.94;
  letter-spacing: -0.035em;
  margin-bottom: 32px;
  text-shadow: 0 12px 40px rgba(0,0,0,0.35);
}

.hero__accent {
  display: inline-block;
  background: linear-gradient(95deg, var(--accent) 0%, var(--accent-light) 42%, #ffd0ad 55%, var(--accent) 72%);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-style: normal;
  animation: accentFlow 5s linear infinite;
  filter: drop-shadow(0 0 24px rgba(249,115,22,0.2));
}

@keyframes accentFlow {
  from { background-position: 0% 50%; }
  to { background-position: 100% 50%; }
}

.hero__sub {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: 48px;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 28px;
}
.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  animation: statFloat 6s ease-in-out infinite;
}
.hero__stat:nth-child(1) { animation-delay: 0s; }
.hero__stat:nth-child(3) { animation-delay: 0.9s; }
.hero__stat:nth-child(5) { animation-delay: 1.8s; }

@keyframes statFloat {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}
.hero__stat-num {
  font-size: 30px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.03em;
  line-height: 1;
}
.hero__stat-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero__stat-div {
  width: 1px;
  height: 36px;
  background: var(--border-h);
}

.hero__scroll {
  position: absolute;
  bottom: 44px; right: 52px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  z-index: 1;
}
.hero__scroll-line {
  width: 1px; height: 52px;
  background: linear-gradient(to bottom, var(--text-dim), transparent);
  animation: scrollAnim 2.5s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 0; }
  30%  { opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform-origin: bottom; }
  80%  { opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ===========================
   PAIN SECTION
   =========================== */
.pain { border-top: 1px solid var(--border); }

.pain__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.pain-card {
  background: var(--bg-card);
  padding: 44px;
  transition: background 0.3s var(--ease), transform 0.35s var(--ease-out), border-color 0.3s var(--ease), box-shadow 0.35s var(--ease-out);
  position: relative;
  border: 1px solid transparent;
  transform-style: preserve-3d;
  will-change: transform;
}
.pain-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(249,115,22,0.5), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.pain-card:hover {
  background: var(--bg-card-h);
  border-color: rgba(249,115,22,0.24);
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(9,14,20,0.42), 0 0 0 1px rgba(249,115,22,0.1);
}
.pain-card:hover::after { opacity: 1; }

.pain-card__icon {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-faint);
  border: 1px solid rgba(249,115,22,0.15);
  border-radius: 10px;
  color: var(--accent);
  margin-bottom: 20px;
  transition: all 0.3s;
}
.pain-card:hover .pain-card__icon {
  background: rgba(249,115,22,0.12);
  border-color: rgba(249,115,22,0.3);
}
.pain-card h3 {
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 12px;
}
.pain-card p {
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.72;
}

/* ===========================
   APPROACH SECTION
   =========================== */
.approach {
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
}

.approach__steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.approach-step {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 0;
  border-bottom: 1px solid var(--border);
  transition: background 0.25s, transform 0.28s var(--ease-out), border-color 0.25s;
}
.approach-step:last-child { border-bottom: none; }
.approach-step:hover {
  background: rgba(249,115,22,0.05);
  transform: translateX(6px);
}

.approach-step__num {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 0.08em;
  border-right: 1px solid var(--border);
  padding: 36px 0;
  background: var(--accent-faint);
}

.approach-step__body {
  padding: 36px 48px;
}
.approach-step__body h3 {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
}
.approach-step__body p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.72;
  max-width: 640px;
}

/* ===========================
   SERVICES SECTION
   =========================== */
.services { border-top: 1px solid var(--border); }

.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.service-card {
  background: var(--bg-card);
  padding: 44px;
  transition: background 0.3s var(--ease), transform 0.35s var(--ease-out), border-color 0.3s var(--ease), box-shadow 0.35s var(--ease-out);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
  transform-style: preserve-3d;
  will-change: transform;
  border: 1px solid transparent;
}
.service-card:hover {
  background: var(--bg-card-h);
  border-color: rgba(249,115,22,0.26);
  transform: translateY(-5px);
  box-shadow: 0 18px 40px rgba(5,10,18,0.44), 0 0 0 1px rgba(249,115,22,0.14);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.35s;
}
.service-card:hover::before { opacity: 0.5; }

.service-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
}

.service-card__num {
  font-family: var(--mono);
  font-size: 10px;
  color: rgba(249,115,22,0.45);
  letter-spacing: 0.12em;
  line-height: 1;
}

.service-card__visual {
  opacity: 0.85;
  transition: opacity 0.3s, transform 0.35s var(--ease-out);
}
.service-card:hover .service-card__visual {
  opacity: 1;
  transform: translateY(-3px) scale(1.03);
}

.service-card__title {
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 14px;
  line-height: 1.25;
}

.service-card__text {
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.72;
  margin-bottom: 24px;
  flex: 1;
}

.service-card__result {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  background: var(--accent-faint);
  border: 1px solid rgba(249,115,22,0.12);
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 13.5px;
  line-height: 1.5;
}
.result-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.service-card__result span:last-child {
  color: var(--text);
  font-size: 13.5px;
}

.service-card__tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.service-card__tags span {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  background: rgba(249,115,22,0.06);
  color: rgba(249,115,22,0.7);
  border: 1px solid rgba(249,115,22,0.15);
  border-radius: 5px;
}

/* ===========================
   PRICING SECTION
   =========================== */
.pricing {
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
}

.pricing__list {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
}

.pricing-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: start;
  padding: 24px 28px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-card);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease), background 0.25s, border-color 0.25s;
  border-left: 1px solid transparent;
}

.pricing-item:hover {
  background: var(--bg-card-h);
  transform: translateX(6px);
  box-shadow: 0 10px 28px rgba(6,12,18,0.38);
  border-left-color: rgba(249,115,22,0.36);
}

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

.pricing-item h3 {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 6px;
}

.pricing-item p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.65;
}

.pricing-item strong {
  font-family: var(--mono);
  font-size: 20px;
  color: var(--accent);
  letter-spacing: -0.01em;
}

.pricing-terms {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.pricing-terms h3 {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.pricing-terms ul {
  margin-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.7;
}

.pricing-terms .btn {
  align-self: flex-start;
}

/* ===========================
   RESULTS SECTION
   =========================== */
.results {
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
}

.results__inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.results__left .section-title {
  margin-bottom: 36px;
}

.results__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.result-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px 28px;
  border-bottom: 1px solid var(--border);
  transition: background 0.25s, transform 0.25s var(--ease-out), border-color 0.25s;
}
.result-item:last-child { border-bottom: none; }
.result-item:hover {
  background: var(--accent-faint);
  transform: translateX(6px);
  border-bottom-color: rgba(249,115,22,0.28);
}

.result-item__check {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  width: 22px;
  padding-top: 2px;
}

.result-item strong {
  display: block;
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 5px;
  letter-spacing: -0.01em;
}

.result-item p {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ===========================
   FOR WHOM SECTION
   =========================== */
.forwho { border-top: 1px solid var(--border); }

.forwho__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.forwho-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  transition: transform 0.32s var(--ease-out), border-color 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.32s var(--ease);
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  will-change: transform;
}
.forwho-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-faint), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}
.forwho-card:hover {
  border-color: rgba(249,115,22,0.25);
  background: var(--bg-card-h);
  transform: translateY(-5px);
  box-shadow: 0 14px 34px rgba(5,10,17,0.44), 0 0 0 1px rgba(249,115,22,0.12);
}
.forwho-card:hover::after { opacity: 1; }

.forwho-card__num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.12em;
  margin-bottom: 16px;
  opacity: 0.6;
  position: relative;
  z-index: 1;
}

.forwho-card h3 {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.forwho-card p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

/* ===========================
   FAQ SECTION
   =========================== */
.faq {
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
}

.faq__list {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item:last-child { border-bottom: none; }

.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 32px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  font-weight: 500;
  text-align: left;
  transition: background 0.2s;
  letter-spacing: -0.01em;
}
.faq-item__q:hover { background: var(--accent-faint); }
.faq-item.open .faq-item__q { color: var(--accent); }

.faq-arrow {
  flex-shrink: 0;
  color: var(--text-muted);
  transition: transform 0.3s var(--ease), color 0.2s;
}
.faq-item.open .faq-arrow {
  transform: rotate(180deg);
  color: var(--accent);
}

.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease), padding 0.3s;
}

.faq-item__a p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.75;
  padding: 0 32px 24px;
}

/* ===========================
   TERMS SECTION
   =========================== */
.terms {
  border-top: 1px solid var(--border);
}

.terms__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 18px;
}

.terms-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.32s var(--ease-out), border-color 0.28s var(--ease), box-shadow 0.32s var(--ease), background 0.28s var(--ease);
  transform-style: preserve-3d;
  will-change: transform;
}

.terms-card:hover {
  transform: translateY(-4px);
  border-color: rgba(249,115,22,0.28);
  box-shadow: 0 12px 32px rgba(7,12,18,0.4);
  background: var(--bg-card-h);
}

.terms-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}

.terms-card ul {
  margin-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.7;
}

.terms-card a {
  color: var(--accent);
  overflow-wrap: anywhere;
}

.terms__doc {
  background: var(--accent-faint);
  border: 1px solid rgba(249,115,22,0.2);
  border-radius: var(--radius);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.terms__doc p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.65;
}

/* ===========================
   CTA SECTION
   =========================== */
.cta-section { border-top: 1px solid var(--border); }

.cta-inner {
  position: relative;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
  padding: 80px 0 60px;
}

.cta-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 500px; height: 300px;
  background: radial-gradient(ellipse, rgba(249,115,22,0.08) 0%, transparent 70%);
  pointer-events: none;
  animation: glowPulse 4s ease-in-out infinite alternate;
}

.cta__title {
  font-size: clamp(44px, 6vw, 76px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 0.96;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}
.cta__title span { color: var(--accent); }

.cta__sub {
  color: var(--text-muted);
  font-size: 17px;
  line-height: 1.7;
  margin-bottom: 44px;
  max-width: 440px;
  margin-left: auto; margin-right: auto;
  position: relative;
  z-index: 1;
}

/* ===========================
   FOOTER
   =========================== */
.footer {
  border-top: 1px solid var(--border);
  padding: 52px 0 32px;
  background: var(--bg);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px;
}

.footer__brand {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.footer__logo {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--accent);
  margin-bottom: 6px;
}
.footer__brand > div > p {
  font-size: 13px;
  color: var(--text-muted);
}

.footer__nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.footer__nav a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 13px;
  transition: color 0.2s;
}
.footer__nav a:hover { color: var(--accent); }

.footer__legal {
  text-align: right;
}
.footer__legal p {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--text-dim);
  line-height: 1.9;
}
.footer__legal a {
  color: var(--text-muted);
  text-decoration: none;
  overflow-wrap: anywhere;
}
.footer__legal a:hover {
  color: var(--accent);
}

.footer__bottom {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

/* ===========================
   REVEAL ANIMATIONS
   =========================== */
.reveal {
  opacity: 0;
  transform: translateY(30px) scale(0.985);
  filter: blur(5px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out), filter 0.75s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}
/* Stagger children */
.pain__grid .reveal:nth-child(2) { transition-delay: 0.08s; }
.pain__grid .reveal:nth-child(3) { transition-delay: 0.16s; }
.pain__grid .reveal:nth-child(4) { transition-delay: 0.24s; }
.approach__steps .reveal:nth-child(2) { transition-delay: 0.1s; }
.approach__steps .reveal:nth-child(3) { transition-delay: 0.2s; }
.services__grid .reveal:nth-child(2) { transition-delay: 0.1s; }
.services__grid .reveal:nth-child(3) { transition-delay: 0.18s; }
.services__grid .reveal:nth-child(4) { transition-delay: 0.26s; }
.forwho__grid .reveal:nth-child(2) { transition-delay: 0.08s; }
.forwho__grid .reveal:nth-child(3) { transition-delay: 0.16s; }
.forwho__grid .reveal:nth-child(4) { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  body::before { animation: none; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
    filter: none;
  }
  .hero__line-art,
  .hero-line--core,
  .hero-node {
    animation: none;
  }
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .nav { padding: 16px 28px; }
  .hero { padding: 100px 28px 80px; }
  .hero__line-art { display: none; }
}

@media (max-width: 860px) {
  .nav__links { display: none; }
  .btn--nav { display: none; }
  .nav__burger { display: flex; }

  .hero { padding: 100px 24px 80px; }
  .hero__scroll { display: none; }
  .hero__line-art { display: none; }

  .pain__grid,
  .services__grid,
  .forwho__grid,
  .terms__grid {
    grid-template-columns: 1fr;
  }

  .terms__doc {
    flex-direction: column;
    align-items: flex-start;
  }

  .approach-step {
    grid-template-columns: 72px 1fr;
  }
  .approach-step__body {
    padding: 28px 28px;
  }

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

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .footer__nav { flex-direction: row; flex-wrap: wrap; justify-content: flex-start; gap: 12px 20px; }
  .footer__legal { text-align: left; }
}

@media (hover: none), (pointer: coarse) {
  .approach-step:hover,
  .pricing-item:hover,
  .result-item:hover {
    transform: none;
  }

  .pain-card:hover,
  .service-card:hover,
  .forwho-card:hover,
  .terms-card:hover,
  .btn--primary:hover,
  .btn--ghost:hover,
  .btn--outline:hover {
    transform: none;
  }
}

@media (max-width: 560px) {
  .section { padding: 80px 0; }
  .hero__title { font-size: clamp(46px, 14vw, 80px); }
  .hero__sub { font-size: 16px; }
  .pain-card,
  .service-card { padding: 28px 22px; }
  .faq-item__q { padding: 20px 22px; font-size: 15px; }
  .faq-item__a p { padding: 0 22px 20px; }
  .result-item { padding: 20px 20px; }
  .approach-step__num { width: 56px; font-size: 11px; }
  .approach-step__body { padding: 24px 20px; }
  .hero__stats { gap: 16px; }
  .hero__stat-num { font-size: 24px; }
  .pricing-item {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 20px;
  }
  .pricing-item strong {
    font-size: 18px;
  }
  .pricing-terms,
  .terms-card,
  .terms__doc {
    padding: 20px;
  }
}