/* ======================================================================
   WAVEMAIL — BRAND SYSTEM v2
   Shared across all pages.
   ====================================================================== */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=IBM+Plex+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

:root {
  --wave-blue:       #0030B0;
  --wave-blue-2:     #2080F0;
  --wave-apricot:    #F0B050;
  --coral:           #FA5050;
  --midnight:        #0E1130;
  --deep-navy:       #091E42;
  --onyx:            #141414;
  --mint:            #A3DAC2;
  --pale-wave:       #B0CDF8;
  --lime:            #CEF261;
  --blush:           #FFD3F4;
  --cream:           #FBF1E4;
  --offwhite:        #F0F2F5;
  --sand:            #F8DAA8;
  --slate:           #5B6B8C;
  --text:            var(--onyx);
  --text-soft:       var(--slate);
  --surface:         #FFFFFF;
  --surface-soft:    var(--offwhite);
  --border:          #E3E6EC;
  --border-soft:     #EDEFF3;
  --font-sans:       'IBM Plex Sans', system-ui, sans-serif;
  --font-mono:       'IBM Plex Mono', ui-monospace, monospace;
  --container:       1240px;
  --container-narrow: 960px;
  --radius-sm:       6px;
  --radius:          14px;
  --radius-lg:       22px;
  --radius-xl:       32px;
  --ease:            cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--text);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
::selection { background: var(--wave-apricot); color: var(--midnight); }

/* ── Typography ── */
.eyebrow {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--wave-blue);
}
h1, h2, h3, h4 {
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--midnight);
  line-height: 1.08;
}
.display-xl {
  font-size: clamp(2.6rem, 5.6vw, 5rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1;
}
.display-l {
  font-size: clamp(2.2rem, 4.2vw, 3.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.display-m {
  font-size: clamp(1.6rem, 2.6vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.2;
}
.lede {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  line-height: 1.6;
  color: var(--text-soft);
}
em.wave {
  font-style: italic;
  color: var(--wave-apricot);
  font-weight: 600;
}

/* ── Layout ── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}
.container.narrow { max-width: var(--container-narrow); }
section { padding: clamp(80px, 9vw, 140px) 0; position: relative; }

.section-head { max-width: 720px; margin-bottom: 64px; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-head .eyebrow { display: block; margin-bottom: 16px; }
.section-head h2 { margin-bottom: 18px; }

/* ── Surfaces ── */
.surface-cream    { background: var(--cream); }
.surface-offwhite { background: var(--offwhite); }
.surface-midnight { background: var(--midnight); color: #DCE0EC; }
.surface-navy     { background: var(--deep-navy); color: #DCE0EC; }
.surface-blush    { background: #FFF0FA; }
.surface-pale     { background: #ECF2FE; }

.surface-midnight h1,.surface-midnight h2,.surface-midnight h3,
.surface-navy h1,.surface-navy h2,.surface-navy h3 { color: #fff; }
.surface-midnight .lede,.surface-navy .lede { color: rgba(255,255,255,0.78); }
.surface-midnight .eyebrow,.surface-navy .eyebrow { color: var(--wave-apricot); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 14.5px;
  letter-spacing: -0.005em;
  transition: all 0.25s var(--ease);
  white-space: nowrap;
  border: 1.5px solid transparent;
  line-height: 1;
  cursor: pointer;
}
.btn-primary { background: var(--wave-blue); color: #fff; border-color: var(--wave-blue); }
.btn-primary:hover {
  background: var(--midnight);
  border-color: var(--midnight);
  transform: translateY(-1px);
  box-shadow: 0 14px 30px -12px rgba(0,48,176,0.45);
}
.btn-ghost {
  background: transparent;
  color: var(--midnight);
  border-color: rgba(20,20,20,0.16);
}
.btn-ghost:hover { border-color: var(--midnight); background: rgba(20,20,20,0.03); }
.btn-light { background: #fff; color: var(--wave-blue); }
.btn-light:hover { background: var(--cream); transform: translateY(-1px); }
.btn-arrow::after {
  content: '→';
  transition: transform 0.25s var(--ease);
  font-size: 1.05em;
  margin-left: 2px;
}
.btn-arrow:hover::after { transform: translateX(4px); }

.surface-midnight .btn-ghost,
.surface-navy .btn-ghost,
.final-cta .btn-ghost {
  color: #fff;
  border-color: rgba(255,255,255,0.3);
}
.surface-midnight .btn-ghost:hover,
.surface-navy .btn-ghost:hover,
.final-cta .btn-ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.6);
}

/* ── Top banner ── */
.top-banner {
  background: var(--midnight);
  color: #fff;
  font-size: 13px;
  padding: 11px 0;
  text-align: center;
  letter-spacing: 0.005em;
}
.top-banner a {
  color: var(--wave-apricot);
  font-weight: 500;
  margin-left: 8px;
}
.top-banner a::after { content: ' →'; display: inline-block; transition: transform 0.2s var(--ease); }
.top-banner a:hover::after { transform: translateX(3px); }

/* ── Header ── */
header.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--border-soft);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.nav-logo img { height: 32px; width: auto; }
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text);
  position: relative;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--wave-blue); }
.nav-links a.current { color: var(--wave-blue); }
.nav-links a.current::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  bottom: -28px;
  height: 2px;
  background: var(--wave-blue);
  border-radius: 1px;
}
.nav-cta { display: flex; gap: 12px; align-items: center; }
.nav-cta .login { font-size: 14.5px; font-weight: 500; color: var(--text); padding: 10px 12px; white-space: nowrap; }
.nav-cta .login:hover { color: var(--wave-blue); }
.menu-btn {
  display: none;
  width: 42px; height: 42px;
  border-radius: 10px;
  align-items: center; justify-content: center;
  background: var(--surface-soft);
}
.menu-btn span {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--midnight);
  position: relative;
}
.menu-btn span::before, .menu-btn span::after {
  content: '';
  display: block;
  width: 18px; height: 1.5px;
  background: var(--midnight);
  position: absolute; left: 0;
}
.menu-btn span::before { top: -6px; }
.menu-btn span::after  { top: 6px; }
#mobile-menu {
  display: none;
  background: #fff;
  border-bottom: 1px solid var(--border-soft);
  padding: 24px 28px 28px;
}
#mobile-menu.open { display: block; }
#mobile-menu a {
  display: block;
  padding: 14px 0;
  font-size: 16px;
  font-weight: 500;
  color: var(--text);
  border-bottom: 1px solid var(--border-soft);
}
#mobile-menu .btn { margin-top: 16px; width: 100%; justify-content: center; }

@media (max-width: 920px) {
  .nav-links, .nav-cta .login, .nav-cta .btn:not(.menu-btn) { display: none; }
  .menu-btn { display: flex; }
}

/* ── Footer ── */
.site-footer {
  background: var(--midnight);
  color: rgba(255,255,255,0.72);
  padding: 72px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand img { height: 30px; margin-bottom: 20px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 14px; line-height: 1.65; max-width: 280px; }
.footer-col h4 {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 14px; color: rgba(255,255,255,0.65); transition: color 0.2s; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  font-size: 13px;
  color: rgba(255,255,255,0.35);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: rgba(255,255,255,0.35); }
.footer-bottom a:hover { color: rgba(255,255,255,0.7); }

@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ── Page hero (sub-pages) ── */
.page-hero {
  padding: clamp(70px, 9vw, 130px) 0 clamp(50px, 7vw, 90px);
  background: var(--offwhite);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -40%; right: -10%;
  width: 60vw; height: 60vw;
  max-width: 800px; max-height: 800px;
  background: radial-gradient(circle, rgba(176,205,248,0.4) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}
.page-hero-inner { max-width: 760px; position: relative; z-index: 1; }
.page-hero .eyebrow { display: block; margin-bottom: 18px; }
.page-hero h1 { margin-bottom: 22px; }

/* ── Landing hero ── */
.hero {
  padding: clamp(60px, 8vw, 110px) 0 clamp(40px, 6vw, 80px);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -40%; right: -20%;
  width: 80vw; height: 80vw;
  max-width: 1100px; max-height: 1100px;
  background: radial-gradient(circle, rgba(176,205,248,0.35) 0%, rgba(176,205,248,0.12) 35%, transparent 65%);
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-text .eyebrow { margin-bottom: 24px; display: block; }
.hero h1 { margin-bottom: 26px; }
.hero .lede { margin-bottom: 38px; max-width: 540px; }
.hero-cta { display: flex; gap: 14px; margin-bottom: 36px; flex-wrap: wrap; }
.hero-trust { display: flex; gap: 28px; flex-wrap: wrap; font-size: 13.5px; color: var(--text-soft); }
.hero-trust .item { display: flex; align-items: center; gap: 8px; }
.hero-trust .check {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--mint);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.hero-trust .check svg { width: 10px; height: 10px; }

@media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; } }

/* ── Mockup ── */
.hero-mockup { position: relative; }
.mockup-card {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: 0 1px 1px rgba(14,17,48,.04), 0 8px 24px -6px rgba(14,17,48,.08), 0 30px 80px -20px rgba(0,48,176,.22);
  border: 1px solid var(--border-soft);
  overflow: hidden;
  transform: rotate(-1.4deg);
  transition: transform 0.6s var(--ease);
}
.mockup-card:hover { transform: rotate(0deg); }
.mockup-card.straight { transform: rotate(0); }
.mockup-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  background: #FAFBFC;
  border-bottom: 1px solid var(--border-soft);
}
.mockup-bar .dot { width: 10px; height: 10px; border-radius: 50%; background: #E1E4EB; }
.mockup-bar .dot.r { background: #FF5F57; }
.mockup-bar .dot.y { background: #FEBB2D; }
.mockup-bar .dot.g { background: #29C840; }
.mockup-bar .url {
  margin-left: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--slate);
  background: #fff;
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 5px 12px;
}
.mockup-app {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 460px;
}
.mockup-side {
  background: #FAFBFC;
  border-right: 1px solid var(--border-soft);
  padding: 20px 14px;
  display: flex; flex-direction: column; gap: 20px;
}
.mockup-side .brand { padding: 4px 8px; }
.mockup-side .brand img { height: 22px; }
.mockup-compose {
  display: flex; align-items: center; justify-content: center;
  gap: 8px;
  background: var(--wave-blue);
  color: #fff;
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 500; font-size: 13px;
}
.mockup-folders { display: flex; flex-direction: column; gap: 2px; }
.mockup-folders .folder {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 8px;
  font-size: 13px; color: var(--text); font-weight: 500;
}
.mockup-folders .folder.active { background: var(--pale-wave); color: var(--wave-blue); }
.mockup-folders .folder .count { margin-left: auto; font-size: 11px; font-weight: 500; color: var(--slate); }
.mockup-folders .folder.active .count { color: var(--wave-blue); }
.mockup-folders svg { width: 15px; height: 15px; flex-shrink: 0; }
.mockup-list { display: flex; flex-direction: column; }
.mockup-list-head {
  padding: 16px 22px 14px;
  border-bottom: 1px solid var(--border-soft);
  display: flex; justify-content: space-between; align-items: center;
}
.mockup-list-head h3 { font-size: 14px; font-weight: 600; color: var(--midnight); }
.mockup-list-head .filter { font-size: 11px; color: var(--slate); font-family: var(--font-mono); }
.mockup-email {
  padding: 14px 22px;
  border-bottom: 1px solid var(--border-soft);
  display: grid;
  grid-template-columns: 30px 1fr auto;
  gap: 12px;
  align-items: flex-start;
  cursor: pointer;
  transition: background 0.2s;
}
.mockup-email:hover { background: #FAFBFC; }
.mockup-email.unread { background: rgba(176,205,248,0.18); }
.mockup-email .avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--wave-blue);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 600;
}
.mockup-email .avatar.a { background: var(--coral); }
.mockup-email .avatar.b { background: var(--wave-apricot); color: var(--midnight); }
.mockup-email .avatar.c { background: var(--mint); color: var(--midnight); }
.mockup-email .avatar.d { background: var(--wave-blue-2); }
.mockup-email .body { min-width: 0; }
.mockup-email .from {
  font-size: 12.5px; font-weight: 600; color: var(--midnight);
  margin-bottom: 2px;
  display: flex; align-items: center; gap: 6px;
}
.mockup-email .from .pill {
  background: var(--mint); color: var(--midnight);
  font-size: 9.5px; padding: 2px 6px; border-radius: 999px;
  font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase;
}
.mockup-email .subject {
  font-size: 12.5px; color: var(--midnight); margin-bottom: 2px;
  font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mockup-email .preview {
  font-size: 11.5px; color: var(--slate);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mockup-email .time { font-size: 11px; color: var(--slate); font-family: var(--font-mono); flex-shrink: 0; }

@media (max-width: 980px) {
  .mockup-card { transform: rotate(0); }
  .mockup-app { grid-template-columns: 68px 1fr; }
  .mockup-side .brand span, .mockup-folders .folder span,
  .mockup-folders .folder .count, .mockup-compose span { display: none; }
  .mockup-folders .folder { justify-content: center; }
}

/* ── Float cards ── */
.float-card {
  position: absolute;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--border-soft);
  box-shadow: 0 14px 40px -10px rgba(14,17,48,.18), 0 1px 1px rgba(14,17,48,.05);
  padding: 14px 18px;
  display: flex; align-items: center; gap: 12px;
  font-size: 13px; font-weight: 500;
  z-index: 2;
  animation: floaty 6s ease-in-out infinite;
}
.float-card.tl { top: -28px; left: -34px; --rot: -3deg; }
.float-card.br { bottom: 30px; right: -28px; --rot: 2deg; animation-delay: -3s; }
@keyframes floaty {
  0%, 100% { transform: translateY(0) rotate(var(--rot,0deg)); }
  50%       { transform: translateY(-8px) rotate(var(--rot,0deg)); }
}
.float-card .icon {
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--mint);
  display: flex; align-items: center; justify-content: center;
}
.float-card .icon.b { background: var(--wave-apricot); }
.float-card .icon svg { width: 16px; height: 16px; }

@media (max-width: 980px) {
  .float-card.tl { left: -10px; top: -20px; }
  .float-card.br { right: -10px; bottom: 20px; }
}

/* ── Trust band ── */
.trust-band {
  background: var(--offwhite);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  padding: 32px 0;
}
.trust-band .container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.trust-band-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--slate);
}
.trust-stats {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  align-items: baseline;
}
.trust-stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.trust-stat .num {
  font-size: 22px;
  font-weight: 700;
  color: var(--wave-blue);
  letter-spacing: -0.02em;
  line-height: 1;
}
.trust-stat .label {
  font-size: 13px;
  color: var(--text-soft);
}

/* ── Split layout ── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 7vw, 100px);
  align-items: center;
}
.split.reverse .split-text { order: 2; }
.split.reverse .split-visual { order: 1; }
.split-text .eyebrow { display: block; margin-bottom: 18px; }
.split-text h2 { margin-bottom: 20px; }
.split-text .lede { margin-bottom: 32px; }
.split-text ul { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 36px; }
.split-text li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--text-soft); line-height: 1.5; }
.split-text .check {
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--wave-blue);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
}
.split-text .check svg { width: 10px; height: 10px; }

@media (max-width: 840px) {
  .split { grid-template-columns: 1fr; }
  .split.reverse .split-text, .split.reverse .split-visual { order: unset; }
}

/* ── Reasons grid ── */
.reasons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.reason-card {
  background: #fff;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex; flex-direction: column; gap: 16px;
  box-shadow: 0 1px 3px rgba(14,17,48,.05), 0 8px 24px -8px rgba(14,17,48,.08);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.reason-card:hover { transform: translateY(-3px); box-shadow: 0 8px 32px -8px rgba(14,17,48,.14); }
.reason-card .illust {
  width: 72px; height: 72px; border-radius: 0;
  background: transparent;
  display: flex; align-items: center; justify-content: center;
  overflow: visible;
}
.reason-card .illust svg { width: 26px; height: 26px; }
.reason-card .illust img { width: 72px; height: 72px; object-fit: contain; }
.reason-card h3 { font-size: 17px; font-weight: 600; color: var(--midnight); letter-spacing: -0.01em; }
.reason-card p { font-size: 14.5px; color: var(--text-soft); line-height: 1.6; }

@media (max-width: 640px) { .reasons-grid { grid-template-columns: 1fr; } }

/* ── Compare block ── */
.compare-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.compare-side {
  border-radius: var(--radius-lg);
  padding: 36px;
}
.compare-side.bigtech {
  background: #FFF5F5;
  border: 1px solid rgba(250,80,80,0.15);
}
.compare-side.wavemail {
  background: #F0F5FF;
  border: 1px solid rgba(0,48,176,0.12);
}
.compare-side .tag {
  display: inline-block;
  font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em;
  padding: 4px 10px; border-radius: 999px;
  margin-bottom: 14px;
}
.compare-side.bigtech .tag { background: rgba(250,80,80,0.12); color: var(--coral); }
.compare-side.wavemail .tag { background: rgba(0,48,176,0.1); color: var(--wave-blue); }
.compare-side h3 { font-size: 18px; margin-bottom: 20px; color: var(--midnight); }
.compare-side ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.compare-side li { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--text-soft); line-height: 1.5; }
.compare-side .marker {
  width: 16px; height: 16px; border-radius: 50%; flex-shrink: 0; margin-top: 2px;
}
.compare-side.bigtech .marker { background: rgba(250,80,80,0.2); }
.compare-side.wavemail .marker { background: var(--mint); }

@media (max-width: 640px) { .compare-block { grid-template-columns: 1fr; } }

/* ── AI grid ── */
.ai-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.ai-card {
  background: #fff;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex; flex-direction: column; gap: 16px;
  position: relative;
  box-shadow: 0 1px 3px rgba(14,17,48,.04), 0 6px 20px -6px rgba(14,17,48,.07);
  transition: transform 0.25s var(--ease), box-shadow 0.25s;
}
.ai-card:hover { transform: translateY(-3px); box-shadow: 0 8px 32px -8px rgba(14,17,48,.13); }
.ai-card.mt { background: linear-gradient(135deg, #F0F7FF 0%, #E8F5EE 100%); }
.ai-card.ap { background: linear-gradient(135deg, #FFFBF0 0%, #FFF5E0 100%); }
.ai-card.bl { background: linear-gradient(135deg, #FFF0FA 0%, #FFE5F5 100%); }
.ai-card .glyph {
  width: 48px; height: 48px; border-radius: 14px;
  background: var(--sand);
  display: flex; align-items: center; justify-content: center;
  color: var(--midnight);
}
.ai-card .glyph svg { width: 22px; height: 22px; }
.ai-card h3 { font-size: 17px; font-weight: 600; color: var(--midnight); }
.ai-card p { font-size: 14.5px; color: var(--text-soft); line-height: 1.6; flex: 1; }
.ai-card .tag {
  display: inline-block;
  font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 4px 10px; border-radius: 999px;
  background: var(--offwhite); color: var(--slate);
  align-self: flex-start;
}
.ai-card .tag.premium { background: rgba(240,176,80,0.2); color: #8a5a00; }

@media (max-width: 640px) { .ai-grid { grid-template-columns: 1fr; } }

/* ── Security grid ── */
.security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.sec-card {
  border-radius: var(--radius-lg);
  padding: 32px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex; flex-direction: column; gap: 16px;
}
.sec-card .glyph {
  width: 44px; height: 44px; border-radius: 12px;
  background: rgba(240,176,80,0.18);
  display: flex; align-items: center; justify-content: center;
  color: var(--wave-apricot);
}
.sec-card .glyph svg { width: 20px; height: 20px; }
.sec-card h3 { font-size: 16px; font-weight: 600; color: #fff; }
.sec-card p { font-size: 14px; color: rgba(255,255,255,0.7); line-height: 1.6; }

@media (max-width: 640px) { .security-grid { grid-template-columns: 1fr; } }

/* ── Mission ── */
.mission {
  background: linear-gradient(135deg, #ECF2FE 0%, #E8F5EE 100%);
  border-radius: var(--radius-xl);
  padding: clamp(48px, 6vw, 80px);
  border: 1px solid rgba(0,48,176,0.08);
}
.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.mission-grid .eyebrow { display: block; margin-bottom: 18px; }
.mission-grid p { font-size: 15px; color: var(--text-soft); line-height: 1.7; margin-bottom: 16px; }
.mission-list { list-style: none; display: flex; flex-direction: column; gap: 16px; margin-top: 28px; }
.mission-list li { display: flex; gap: 16px; align-items: flex-start; font-size: 15px; color: var(--text-soft); }
.num-circle {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--wave-blue);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
  flex-shrink: 0;
}

@media (max-width: 760px) { .mission-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ── Transition visual ── */
.transition-visual {
  background: #fff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-soft);
  padding: 36px;
  box-shadow: 0 8px 40px -10px rgba(14,17,48,.12);
}
.transition-row {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 20px;
}
.transition-box {
  flex: 1; padding: 18px 20px; border-radius: var(--radius);
}
.transition-box.before { background: #FFF5F5; border: 1px solid rgba(250,80,80,0.15); }
.transition-box.after { background: #F0F7FF; border: 1px solid rgba(0,48,176,0.12); }
.transition-box .label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-soft); margin-bottom: 6px; }
.transition-box .email-addr { font-size: 14px; font-weight: 600; color: var(--midnight); font-family: var(--font-mono); }
.transition-arrow { font-size: 22px; color: var(--text-soft); flex-shrink: 0; }
.transition-note { display: flex; gap: 10px; flex-wrap: wrap; }
.transition-note .pill {
  background: var(--offwhite);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px; font-weight: 500; color: var(--text-soft);
}

/* ── Final CTA ── */
.final-cta { padding: 0; }
.final-cta-inner {
  background: var(--deep-navy);
  border-radius: var(--radius-xl);
  padding: clamp(56px, 7vw, 96px) clamp(40px, 6vw, 80px);
  text-align: center;
  color: #fff;
}
.final-cta-inner h2 { color: #fff; margin-bottom: 20px; }
.final-cta-inner .lede { color: rgba(255,255,255,0.78); margin-bottom: 36px; max-width: 480px; margin-inline: auto; margin-bottom: 36px; }
.final-cta-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── Pricing cards ── */
.toggle-wrap { display: flex; justify-content: center; margin-bottom: 48px; }
.pricing-toggle {
  display: inline-flex;
  background: var(--offwhite);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px; gap: 4px;
}
.pricing-toggle button {
  padding: 9px 22px;
  border-radius: 999px;
  font-size: 14px; font-weight: 500;
  color: var(--text-soft);
  transition: all 0.2s;
  display: flex; align-items: center; gap: 8px;
}
.pricing-toggle button.active { background: var(--wave-blue); color: #fff; }
.pricing-toggle .save {
  font-size: 11px; font-weight: 600;
  background: rgba(163,218,194,0.3); color: #1a6b40;
  padding: 2px 8px; border-radius: 999px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 860px;
  margin: 0 auto;
}
.price-card {
  background: #fff;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  padding: 40px;
  display: flex; flex-direction: column; gap: 24px;
  box-shadow: 0 1px 3px rgba(14,17,48,.04), 0 8px 32px -8px rgba(14,17,48,.08);
  transition: transform 0.25s var(--ease);
}
.price-card:hover { transform: translateY(-4px); }
.price-card.featured {
  border-color: var(--wave-blue);
  border-width: 2px;
  background: linear-gradient(160deg, #fff 60%, rgba(0,48,176,0.025));
  box-shadow: 0 1px 3px rgba(14,17,48,.04), 0 8px 32px -8px rgba(14,17,48,.1), 0 0 0 4px rgba(0,48,176,0.07);
  position: relative;
}
.price-card .tier-name {
  display: block;
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--text-soft); margin-bottom: 6px;
}
.price-card h3 { font-size: 20px; color: var(--midnight); }
.price-card .tagline { font-size: 14.5px; color: var(--text-soft); line-height: 1.55; }
.price-amount {
  display: flex; align-items: flex-end; gap: 2px;
  line-height: 1;
}
.price-amount .currency { font-size: 22px; font-weight: 700; color: var(--midnight); align-self: flex-start; margin-top: 6px; }
.price-amount .num { font-size: clamp(2.8rem,5vw,4rem); font-weight: 700; color: var(--midnight); letter-spacing: -0.04em; }
.price-amount .per { font-size: 15px; color: var(--text-soft); margin-bottom: 6px; }
.price-amount .alt { display: block; font-size: 12.5px; color: var(--text-soft); margin-left: 4px; margin-bottom: 4px; }
.features-list { list-style: none; display: flex; flex-direction: column; gap: 11px; flex: 1; }
.features-list .section-label {
  font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-soft); padding-top: 8px; padding-bottom: 4px;
  border-top: 1px solid var(--border-soft); margin-top: 4px;
}
.features-list .section-label:first-child { border-top: none; margin-top: 0; padding-top: 0; }
.features-list li:not(.section-label) {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 14px; color: var(--text-soft); line-height: 1.5;
}
.features-list .check {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--mint); color: var(--midnight);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
}
.features-list .check svg { width: 9px; height: 9px; }
.price-card.featured .features-list .check { background: var(--wave-blue); color: #fff; }

@media (max-width: 640px) { .pricing-grid { grid-template-columns: 1fr; } }

/* ── Compare table ── */
.compare-wrap { overflow-x: auto; }
.compare-table { width: 100%; border-collapse: collapse; }
.compare-table th {
  text-align: left; padding: 14px 20px;
  font-size: 13px; font-weight: 600;
  color: var(--midnight);
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}
.compare-table th:not(:first-child) { text-align: center; min-width: 120px; }
.compare-table td {
  padding: 13px 20px;
  font-size: 14px; color: var(--text-soft);
  border-bottom: 1px solid var(--border-soft);
  vertical-align: middle;
}
.compare-table td:not(:first-child) { text-align: center; }
.compare-table tr:hover td { background: rgba(0,48,176,0.02); }
.compare-table .group-row td {
  font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-soft);
  background: var(--offwhite);
  padding: 10px 20px;
}
.compare-table th.featured, .compare-table td.featured { background: rgba(0,48,176,0.03); }
.compare-table .tier-tag {
  display: block; font-size: 10px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-soft); margin-bottom: 4px;
}
.compare-table .yes {
  width: 20px; height: 20px;
  background: var(--mint); border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--midnight);
}
.compare-table .yes svg { width: 9px; height: 9px; }
.compare-table .no { color: var(--border); font-size: 18px; }
.compare-table .val { font-weight: 600; color: var(--midnight); font-size: 13px; }

/* ── FAQ ── */
.faq-categories { display: flex; flex-direction: column; gap: 56px; }
.faq-cat-head {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--wave-blue);
  padding-bottom: 14px;
  border-bottom: 2px solid var(--wave-blue);
  margin-bottom: 4px;
}
.faq-list { display: flex; flex-direction: column; }
.faq-item { border-bottom: 1px solid var(--border-soft); }
.faq-item summary { list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 20px 0;
  font-size: 16px; font-weight: 500;
  color: var(--midnight);
  cursor: pointer;
  transition: color 0.15s;
}
.faq-q:hover { color: var(--wave-blue); }
.toggle {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--offwhite); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  position: relative;
  transition: all 0.2s;
}
.toggle::before, .toggle::after {
  content: ''; position: absolute;
  background: var(--text-soft);
  border-radius: 2px;
  transition: all 0.2s;
}
.toggle::before { width: 10px; height: 1.5px; }
.toggle::after  { width: 1.5px; height: 10px; }
details[open] .toggle { background: var(--wave-blue); border-color: var(--wave-blue); }
details[open] .toggle::before, details[open] .toggle::after { background: #fff; }
details[open] .toggle::after { transform: rotate(90deg); opacity: 0; }
.faq-a {
  padding: 4px 0 24px;
  font-size: 15px; color: var(--text-soft);
  line-height: 1.7;
  max-width: 680px;
}
.faq-a p { margin-bottom: 12px; }
.faq-a p:last-child { margin-bottom: 0; }
.faq-a a { color: var(--wave-blue); text-decoration: underline; text-underline-offset: 3px; }

/* ── Legal ── */
.legal-body { max-width: var(--container-narrow); }
.legal-section { margin-bottom: 48px; }
.legal-section h2 { font-size: 22px; font-weight: 600; margin-bottom: 14px; }
.legal-section p { font-size: 15.5px; color: var(--text-soft); line-height: 1.7; margin-bottom: 10px; }
.legal-section a { color: var(--wave-blue); text-decoration: underline; text-underline-offset: 3px; }
.legal-address {
  background: var(--cream); border-radius: var(--radius);
  padding: 20px 24px;
  font-family: var(--font-mono); font-size: 13.5px;
  color: var(--text-soft); line-height: 1.8;
  border: 1px solid var(--border-soft);
}
.legal-meta { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-soft); margin-bottom: 40px; }
hr.legal-divider { border: none; border-top: 1px solid var(--border-soft); margin: 40px 0; }

/* ── Scroll reveal — disabled, content always visible ── */
.reveal, .reveal-stagger { opacity: 1; transform: none; }
.reveal.in, .reveal-stagger.in { opacity: 1; transform: none; }