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

:root {
  --orange:       #F57C00;
  --orange-lt:    #FFB74D;
  --orange-dk:    #E65100;
  --bg:           #080808;
  --bg2:          #0e0e0e;
  --bg3:          #141414;
  --surface:      #181818;
  --surface2:     #202020;
  --border:       rgba(255,255,255,0.06);
  --border-hover: rgba(245,124,0,0.28);
  --text:         #F0F0F0;
  --text2:        #888;
  --text3:        #444;
  --r:            14px;
  --r-lg:         22px;
  --ease:         cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── Typography ── */
h1 { font-size: clamp(2.5rem, 5.2vw, 4.2rem); font-weight: 900; line-height: 1.08; letter-spacing: -0.04em; }
h2 { font-size: clamp(1.9rem, 3.8vw, 2.9rem); font-weight: 800; line-height: 1.12; letter-spacing: -0.03em; }
h3 { font-size: 1.02rem; font-weight: 700; line-height: 1.4; }
h4 { font-size: 0.97rem; font-weight: 600; }
p  { color: var(--text2); font-size: 0.95rem; line-height: 1.78; }
a  { color: inherit; text-decoration: none; }

.gradient-text {
  background: linear-gradient(100deg, var(--orange-lt) 10%, var(--orange-dk) 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Layout ── */
.container        { max-width: 1120px; margin: 0 auto; padding: 0 2rem; }
.container-narrow { max-width: 760px;  margin: 0 auto; padding: 0 2rem; }
.text-center { text-align: center; }
.section { padding: 7rem 0; }

.section-eyebrow {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange-lt);
  margin-bottom: 0.85rem;
  display: block;
}

.section-header {
  text-align: center;
  margin-bottom: 4.5rem;
}
.section-header h2 { margin-bottom: 0.6rem; }
.section-header p  { max-width: 500px; margin: 0 auto; font-size: 1.02rem; }

/* ── Scroll reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
  transition-delay: var(--d, 0s);
}
.reveal.visible { opacity: 1; transform: none; }

/* ── Hero load animations (CSS-driven, no observer) ── */
.hero-load-1 {
  animation: heroFade 0.8s var(--ease) 0.1s both;
}
.hero-load-2 {
  animation: heroFade 0.8s var(--ease) 0.35s both;
}
@keyframes heroFade {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: none; }
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.78rem 1.65rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s, border-color 0.2s;
  cursor: pointer;
  white-space: nowrap;
  position: relative;
}
.btn svg { width: 15px; height: 15px; flex-shrink: 0; }

.btn-primary {
  background: linear-gradient(135deg, var(--orange-lt), var(--orange-dk));
  color: #fff;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 34px rgba(245,124,0,0.32);
}
.btn-beacon::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 9999px;
  background: linear-gradient(135deg, var(--orange-lt), var(--orange-dk));
  opacity: 0;
  animation: beacon 2.8s ease-in-out 1.8s infinite;
  z-index: -1;
}
@keyframes beacon {
  0%   { opacity: 0.5; transform: scale(1); }
  100% { opacity: 0;   transform: scale(1.45); }
}

.btn-ghost {
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: rgba(255,255,255,0.14);
  background: var(--surface);
}
.btn-large { padding: 0.95rem 2.25rem; font-size: 0.98rem; gap: 0.65rem; }
.btn-large svg { width: 17px; height: 17px; }

/* ──────────────────────────────
   NAV
────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2.5rem;
  transition: background 0.35s, border-color 0.35s;
}
.nav.scrolled {
  background: rgba(8,8,8,0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.nav-links {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--text2);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  color: var(--orange-lt) !important;
  border: 1px solid rgba(245,124,0,0.28);
  border-radius: 9999px;
  padding: 0.38rem 1rem;
  transition: background 0.2s, border-color 0.2s !important;
}
.nav-cta:hover {
  background: rgba(245,124,0,0.08) !important;
  border-color: rgba(245,124,0,0.5) !important;
}
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text2);
  border-radius: 2px;
  transition: 0.3s;
}

/* ──────────────────────────────
   HERO
────────────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 5rem;
  padding: 10rem 2.5rem 6rem;
  max-width: 1120px;
  margin: 0 auto;
  position: relative;
}

/* Ambient glow — fixed so it persists on scroll */
.hero-orb {
  position: fixed;
  top: -15vh; right: -5vw;
  width: 65vw; height: 65vh;
  background: radial-gradient(ellipse at 60% 40%, rgba(245,124,0,0.075) 0%, transparent 68%);
  pointer-events: none;
  z-index: 0;
  animation: orbPulse 7s ease-in-out infinite;
}
@keyframes orbPulse {
  0%,100% { opacity:1; transform: scale(1); }
  50%     { opacity: 0.55; transform: scale(1.1); }
}

/* Subtle dot-grid background */
.hero-grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

.hero-text { position: relative; z-index: 2; }
.hero-eyebrow {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange-lt);
  margin-bottom: 1.2rem;
}
.hero h1 { margin-bottom: 1.4rem; }
.hero-sub {
  font-size: 1.08rem;
  line-height: 1.72;
  color: var(--text2);
  max-width: 460px;
  margin-bottom: 2.2rem;
}
.hero-actions { display: flex; gap: 0.7rem; flex-wrap: wrap; }

/* Episode card */
.hero-visual { position: relative; z-index: 2; }

.ep-card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--r-lg);
  padding: 1.6rem;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.025),
    0 32px 72px rgba(0,0,0,0.55),
    0 0 60px rgba(245,124,0,0.04);
  position: relative;
  overflow: hidden;
}
.ep-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(245,124,0,0.045) 0%, transparent 55%);
  pointer-events: none;
  border-radius: var(--r-lg);
}

.ep-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.4rem;
}
.ep-card-meta { display: flex; align-items: center; gap: 0.55rem; }
.ep-live-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 6px #4ade80;
  animation: livePulse 2.2s ease-in-out infinite;
}
@keyframes livePulse { 0%,100%{opacity:1}55%{opacity:0.3} }
.ep-show { font-size: 0.79rem; font-weight: 500; color: var(--text2); }
.ep-total-time { font-size: 0.79rem; font-weight: 600; color: var(--text2); font-variant-numeric: tabular-nums; }

/* Track */
.ep-track-wrap { position: relative; margin-bottom: 0.75rem; }
.ep-track {
  display: flex;
  height: 44px;
  gap: 2px;
  border-radius: 8px;
  overflow: hidden;
}
.ep-seg {
  height: 100%;
  border-radius: 3px;
  overflow: hidden;
  transition: width 0.5s var(--ease), opacity 0.4s var(--ease);
  flex-shrink: 0;
  position: relative;
}
.seg-skip {
  background: rgba(245,124,0,0.22);
  border: 1px solid rgba(245,124,0,0.4);
}
.seg-skip::after {
  content: '';
  position: absolute; inset: 0;
  background: repeating-linear-gradient(-45deg, transparent, transparent 4px, rgba(245,124,0,0.12) 4px, rgba(245,124,0,0.12) 8px);
}
.seg-keep {
  background: rgba(255,255,255,0.065);
  border: 1px solid rgba(255,255,255,0.07);
}
.ep-seg.trimmed { width: 0 !important; opacity: 0; }

.ep-playhead {
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 2px;
  background: rgba(255,255,255,0.75);
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(255,255,255,0.4);
  pointer-events: none;
}

/* Caption row */
.ep-caption {
  display: flex;
  gap: 1.2rem;
  margin-bottom: 1.1rem;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text3);
}
.ep-caption span { display: flex; align-items: center; gap: 0.35rem; }
.ep-caption svg { width: 8px; height: 8px; flex-shrink: 0; }
.cap-skip { color: rgba(245,124,0,0.6); }
.cap-keep { color: var(--text3); }

/* Savings badge */
.ep-savings {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  background: rgba(245,124,0,0.08);
  border: 1px solid rgba(245,124,0,0.18);
  border-radius: 9999px;
  padding: 0.52rem 1rem;
  font-size: 0.84rem;
  color: var(--orange-lt);
  opacity: 0;
  transform: translateY(5px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.ep-savings.visible { opacity: 1; transform: none; }
.ep-savings svg { width: 14px; height: 14px; flex-shrink: 0; }
.ep-savings strong { font-weight: 700; color: var(--text); }
.savings-sub { color: var(--text2); font-size: 0.76rem; }

/* ──────────────────────────────
   TICKER
────────────────────────────── */
.ticker {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
  overflow: hidden;
  padding: 0.85rem 0;
}
.ticker-track {
  display: flex;
  white-space: nowrap;
  animation: ticker 30s linear infinite;
}
.ticker-track span { font-size: 0.78rem; font-weight: 500; color: var(--text3); padding: 0 1.25rem; letter-spacing: 0.02em; }
.t-sep { color: var(--orange) !important; opacity: 0.35; padding: 0 0.25rem !important; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ──────────────────────────────
   PROBLEM
────────────────────────────── */
.section-problem { background: var(--bg); }
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}
.problem-text h2 { margin-bottom: 1.2rem; }
.problem-text p  { margin-bottom: 1rem; }
.problem-until {
  color: var(--orange-lt) !important;
  font-weight: 700;
  font-size: 1.08rem !important;
  margin-bottom: 0 !important;
}

.problem-stats { display: flex; flex-direction: column; gap: 1.1rem; }

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 1.4rem 1.6rem;
  transition: border-color 0.25s;
}
.stat-card:hover { border-color: var(--border-hover); }

.stat-row { display: flex; align-items: baseline; gap: 0.15rem; margin-bottom: 0.5rem; }
.stat-number {
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  background: linear-gradient(135deg, var(--orange-lt), var(--orange-dk));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-variant-numeric: tabular-nums;
  min-width: 2ch;
}
.stat-unit {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--orange);
  padding-bottom: 0.15rem;
}
.stat-bar {
  height: 3px;
  background: rgba(255,255,255,0.06);
  border-radius: 9999px;
  overflow: hidden;
  margin-bottom: 0.7rem;
}
.stat-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--orange-lt), var(--orange-dk));
  border-radius: 9999px;
  transition: width 1.4s var(--ease);
}
.stat-desc { font-size: 0.83rem; line-height: 1.55; }

/* ──────────────────────────────
   BEFORE / AFTER
────────────────────────────── */
.section-compare { background: var(--bg2); }

.compare-wrap {
  display: grid;
  grid-template-columns: 1fr 52px 1fr;
  gap: 1.5rem;
  align-items: center;
}

.compare-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.85rem;
}
.compare-badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
}
.badge-before {
  background: rgba(255,255,255,0.05);
  color: var(--text3);
  border: 1px solid var(--border);
}
.badge-after {
  background: rgba(245,124,0,0.1);
  color: var(--orange-lt);
  border: 1px solid rgba(245,124,0,0.22);
}
.compare-duration {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text3);
  font-variant-numeric: tabular-nums;
}
.duration-after { color: var(--orange-lt); }

.compare-track {
  display: flex;
  height: 60px;
  gap: 3px;
  border-radius: 10px;
  overflow: hidden;
}
.ct {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.ct span {
  font-size: 0.62rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.35;
  position: relative;
  z-index: 1;
}
.ct em { display: block; font-style: normal; opacity: 0.65; font-size: 0.57rem; margin-top: 1px; }

.skip-seg { flex-shrink: 0; }
.ct-intro, .ct-outro {
  flex: 5;
  background: rgba(245,124,0,0.18);
  border: 1px solid rgba(245,124,0,0.32);
}
.ct-intro span, .ct-outro span { color: var(--orange-lt); }
.ct-ad {
  flex: 7;
  background: rgba(200,50,50,0.14);
  border: 1px solid rgba(200,50,50,0.28);
}
.ct-ad span { color: #fca5a5; }
.keep-seg {
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.07);
}
.keep-seg span { color: var(--text3); }

.compare-saved-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(245,124,0,0.09);
  border: 1px solid rgba(245,124,0,0.22);
  border-radius: 9999px;
  padding: 0.35rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--orange-lt);
  margin-top: 0.7rem;
}
.compare-saved-badge svg { width: 12px; height: 12px; color: var(--orange-lt); }

.compare-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
}
.compare-arrow-inner {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
}
.compare-arrow-inner svg { width: 16px; height: 16px; }

/* ──────────────────────────────
   HOW IT WORKS
────────────────────────────── */
.section-how { background: var(--bg); }

.how-steps {
  display: grid;
  grid-template-columns: 1fr 56px 1fr 56px 1fr;
  align-items: start;
  margin-bottom: 3.5rem;
}

.how-step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2rem;
  position: relative;
  transition: border-color 0.25s, transform 0.25s;
}
.how-step:hover { border-color: var(--border-hover); transform: translateY(-2px); }

.how-num {
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(255,255,255,0.04);
  letter-spacing: -0.06em;
  line-height: 1;
  position: absolute;
  top: 1.5rem; right: 1.6rem;
  font-variant-numeric: tabular-nums;
  pointer-events: none;
}
.how-icon {
  width: 48px; height: 48px;
  background: rgba(245,124,0,0.09);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.1rem;
}
.how-icon svg { width: 28px; height: 28px; }
.how-step h3 { font-size: 1rem; margin-bottom: 0.55rem; }
.how-step p  { font-size: 0.88rem; line-height: 1.7; }

.how-arrow-h {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 2.8rem;
}
.how-arrow-h svg { width: 48px; height: 24px; }

.how-callout {
  background: linear-gradient(135deg, rgba(245,124,0,0.07), rgba(245,124,0,0.025));
  border: 1px solid rgba(245,124,0,0.14);
  border-radius: var(--r-lg);
  padding: 1.75rem 2.25rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}
.callout-icon {
  width: 42px; height: 42px;
  flex-shrink: 0;
  background: rgba(245,124,0,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange-lt);
  margin-top: 0.1rem;
}
.callout-icon svg { width: 20px; height: 20px; }
.how-callout h4 { margin-bottom: 0.3rem; }
.how-callout p  { font-size: 0.88rem; }

/* ──────────────────────────────
   FEATURES
────────────────────────────── */
.section-features { background: var(--bg2); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 1.65rem;
  transition: border-color 0.25s, transform 0.25s;
  position: relative;
  overflow: hidden;
}
.feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(245,124,0,0.05) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.feature-card:hover { border-color: rgba(245,124,0,0.28); transform: translateY(-3px); }
.feature-card:hover::after { opacity: 1; }

/* Accent bar on primary feature cards */
.feature-primary::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--orange-lt), var(--orange-dk));
  border-radius: var(--r) var(--r) 0 0;
}

.feat-icon {
  width: 40px; height: 40px;
  background: rgba(245,124,0,0.09);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange-lt);
  margin-bottom: 1rem;
}
.feat-icon svg { width: 19px; height: 19px; }
.feature-card h3 { margin-bottom: 0.5rem; }
.feature-card p  { font-size: 0.87rem; line-height: 1.7; }

/* ──────────────────────────────
   VISION
────────────────────────────── */
.section-vision { background: var(--bg); }

.vision-inner {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 3.25rem;
  position: relative;
  overflow: hidden;
}
.vision-inner::before {
  content: '';
  position: absolute;
  top: -60%; left: -20%;
  width: 55%; height: 160%;
  background: radial-gradient(ellipse, rgba(245,124,0,0.055) 0%, transparent 68%);
  pointer-events: none;
}
.vision-inner h2 {
  margin-bottom: 1.6rem;
  font-style: italic;
}
.vision-inner p { margin-bottom: 1.1rem; font-size: 0.98rem; }
.vision-inner p:last-of-type { margin-bottom: 2rem; }

.vision-sig {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--border);
}
.sig-text strong { display: block; font-size: 0.92rem; font-weight: 700; color: var(--text); }
.sig-text span   { font-size: 0.8rem; color: var(--orange-lt); }

/* ──────────────────────────────
   CONTACT
────────────────────────────── */
.section-contact {
  background: var(--bg2);
  position: relative;
  overflow: hidden;
}
.contact-bg {
  position: absolute;
  bottom: -40%; left: 50%;
  transform: translateX(-50%);
  width: 70vw; height: 70vw;
  background: radial-gradient(ellipse, rgba(245,124,0,0.065), transparent 65%);
  pointer-events: none;
}
.section-contact h2 { margin-bottom: 0.75rem; }
.contact-sub { font-size: 1.02rem; margin-bottom: 2.2rem; max-width: 480px; margin-left: auto; margin-right: auto; }

/* ──────────────────────────────
   FOOTER
────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  background: var(--bg);
  padding: 1.75rem 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer-nav { display: flex; gap: 1.75rem; }
.footer-nav a { font-size: 0.82rem; color: var(--text3); transition: color 0.2s; }
.footer-nav a:hover { color: var(--text2); }
.footer-copy { font-size: 0.8rem; color: var(--text3); }

/* ──────────────────────────────
   RESPONSIVE
────────────────────────────── */
@media (max-width: 1020px) {
  .how-steps {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin: 0 auto 3.5rem;
    gap: 0;
  }
  .how-arrow-h {
    padding: 0;
    height: 36px;
    transform: rotate(90deg);
  }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .problem-grid  { grid-template-columns: 1fr; gap: 3rem; }
  .compare-wrap  { grid-template-columns: 1fr; gap: 1.25rem; }
  .compare-arrow { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 8rem; gap: 3.5rem; }
  .hero-sub { max-width: 100%; }
}

@media (max-width: 680px) {
  .features-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav { padding: 0.9rem 1.25rem; }
  .hero { padding: 7rem 1.25rem 5rem; }
  .section { padding: 5rem 0; }
  .vision-inner { padding: 2rem 1.5rem; }
  .how-callout { flex-direction: column; gap: 0.9rem; padding: 1.4rem 1.5rem; }
  .footer-nav, .footer-copy { display: none; }
  h1 { font-size: 2.3rem; }
  h2 { font-size: 1.8rem; }
}

@media (max-width: 420px) {
  .container, .container-narrow { padding: 0 1.1rem; }
  .ep-card { padding: 1.2rem; }
  .section-header { margin-bottom: 3rem; }
}