/* Ponto Certo · landing com motion · T29
   Direcao: "soft structuralism" claro com hero escuro em verde-petroleo.
   Display: Fraunces (serif variavel, opsz). Texto: Manrope. */

:root {
  --teal-900: #0B1F1E;
  --teal-800: #0E2E2C;
  --teal-700: #0F766E;
  --teal-500: #14B8A6;
  --teal-100: #CCF3EE;
  --teal-50: #EAF7F5;
  --bg: #F8FAFA;
  --paper: #FFFFFF;
  --ink: #111827;
  --ink-2: #3F4A56;
  --ink-3: #6B7680;
  --amber: #F59E0B;
  --amber-ink: #8A4B00;
  --hair: rgba(15, 118, 110, 0.14);
  --hair-dark: rgba(255, 255, 255, 0.10);
  --shadow-soft: 0 1px 2px rgba(11,31,30,.04), 0 12px 40px -12px rgba(11,31,30,.14);
  --shadow-lift: 0 2px 4px rgba(11,31,30,.05), 0 30px 70px -20px rgba(15,118,110,.30);
  --ease-out: cubic-bezier(0.32, 0.72, 0, 1);
  --ease-spring: cubic-bezier(0.34, 1.4, 0.64, 1);
  --r-xl: 2rem;
  --r-lg: 1.375rem;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Manrope", ui-sans-serif, system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
main { overflow-x: clip; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p { margin: 0; }
:focus-visible { outline: 3px solid var(--teal-500); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(1160px, 100% - 2.5rem); margin-inline: auto; }
@media (max-width: 767px) { .wrap { width: min(1160px, 100% - 2rem); } }

/* ---------- grain ---------- */
.grain {
  position: fixed; inset: 0; z-index: 40; pointer-events: none; opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

/* ---------- typography ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .6875rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase;
  color: var(--teal-700); padding: .35rem .85rem; border-radius: 999px;
  background: rgba(20,184,166,.10); border: 1px solid var(--hair);
  margin-bottom: 1.25rem;
}
.eyebrow--light { color: var(--teal-100); background: rgba(255,255,255,.06); border-color: var(--hair-dark); }
.h2 {
  font-family: var(--font-display); font-weight: 500; letter-spacing: -.02em;
  font-size: clamp(2rem, 1.3rem + 2.8vw, 3.5rem); line-height: 1.05;
  max-width: 20ch; text-wrap: balance;
}
.h2--light { color: #fff; }
.lead { color: var(--ink-2); font-size: 1.125rem; max-width: 52ch; margin-top: 1.25rem; }
.lead--light { color: rgba(255,255,255,.78); }

/* ---------- buttons (island / button-in-button) ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .75rem;
  padding: .55rem .55rem .55rem 1.35rem; border-radius: 999px;
  font-weight: 600; font-size: .95rem; text-decoration: none; line-height: 1;
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), background-color .5s var(--ease-out), color .5s var(--ease-out);
  will-change: transform;
}
.btn__icon {
  width: 2rem; height: 2rem; border-radius: 999px; display: grid; place-items: center;
  font-size: .95rem; transition: transform .5s var(--ease-spring), background-color .5s var(--ease-out);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: scale(.98); }
.btn:hover .btn__icon { transform: translate(3px, -2px) scale(1.06); }
.btn--primary { background: var(--teal-500); color: var(--teal-900); box-shadow: 0 10px 30px -10px rgba(20,184,166,.6); }
.btn--primary .btn__icon { background: rgba(11,31,30,.12); }
.btn--primary:hover { background: #22CDBA; box-shadow: 0 16px 40px -12px rgba(20,184,166,.75); }
.btn--ghost { background: var(--paper); color: var(--teal-700); box-shadow: inset 0 0 0 1px var(--hair); }
.btn--ghost .btn__icon { background: rgba(15,118,110,.08); }
.btn--ghost:hover { background: var(--teal-50); }
.btn--small { padding: .4rem .4rem .4rem 1rem; font-size: .85rem; background: var(--teal-900); color: #fff; }
.btn--small .btn__icon { width: 1.65rem; height: 1.65rem; background: rgba(255,255,255,.12); font-size: .8rem; }
.btn--big { padding: .75rem .75rem .75rem 1.75rem; font-size: 1.05rem; }
.btn--big .btn__icon { width: 2.5rem; height: 2.5rem; }

/* ---------- topbar (fluid island) ---------- */
.topbar {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; justify-content: center; padding: 1.1rem 1rem 0;
  transition: padding .6s var(--ease-out);
}
.topbar__progress {
  position: absolute; top: 0; left: 0; height: 3px; width: 100%;
  background: linear-gradient(90deg, var(--teal-500), var(--amber));
  transform-origin: left center; transform: scaleX(0);
  opacity: 0; transition: opacity .4s var(--ease-out);
}
.topbar__nav {
  display: flex; align-items: center; gap: 1.5rem;
  width: min(1160px, 100%); padding: .55rem .6rem .55rem 1.1rem; border-radius: 999px;
  color: #fff;
  background: rgba(11,31,30,.28);
  border: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  transition: background-color .6s var(--ease-out), box-shadow .6s var(--ease-out), padding .6s var(--ease-out), color .6s var(--ease-out), border-color .6s var(--ease-out);
}
.topbar.is-scrolled { padding-top: .6rem; }
.topbar.is-scrolled .topbar__progress { opacity: 1; }
.topbar.is-scrolled .topbar__nav {
  background: rgba(255,255,255,.9); color: var(--ink);
  border-color: rgba(15,118,110,.12); padding: .4rem .45rem .4rem 1rem;
  box-shadow: var(--shadow-soft);
}
.brand { white-space: nowrap; display: inline-flex; align-items: center; gap: .6rem; font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; text-decoration: none; letter-spacing: -.01em; }
.brand__dot { width: .8rem; height: .8rem; border-radius: 999px; background: var(--teal-500); box-shadow: 0 0 0 4px rgba(20,184,166,.25); }
.topbar__links { display: flex; gap: 1.5rem; margin-left: auto; font-size: .9rem; font-weight: 500; }
.topbar__links a { text-decoration: none; opacity: .82; transition: opacity .3s var(--ease-out); }
.topbar__links a:hover { opacity: 1; }
.topbar .btn--small { margin-left: .5rem; }
.topbar.is-scrolled .btn--small { background: var(--teal-700); }
@media (max-width: 1023px) { .topbar__links { display: none; } .topbar .btn--small { margin-left: auto; } }
@media (max-width: 479px) { .topbar__nav { gap: .5rem; padding-left: .85rem; } .brand { font-size: 1rem; } .topbar .btn--small { white-space: nowrap; font-size: .74rem; padding: .35rem .35rem .35rem .7rem; gap: .4rem; } .topbar .btn--small .btn__icon { width: 1.5rem; height: 1.5rem; } .eyebrow { font-size: .62rem; letter-spacing: .16em; } }

/* ---------- hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--teal-900); color: #fff;
  padding: clamp(7rem, 12vw, 10rem) 0 clamp(4rem, 8vw, 7rem);
  min-height: 100svh; display: flex; align-items: center;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.hero__grid {
  position: absolute; inset: 0; opacity: .35;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 60% 40%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 60% 40%, #000 20%, transparent 75%);
}
.orb {
  position: absolute; border-radius: 999px; filter: blur(60px); opacity: .55;
  will-change: transform;
  animation: drift 22s var(--ease-out) infinite alternate;
}
.orb--1 { width: 46vw; height: 46vw; left: -12vw; top: -10vw; background: radial-gradient(circle, #14B8A6, transparent 70%); }
.orb--2 { width: 38vw; height: 38vw; right: -10vw; top: 20%; background: radial-gradient(circle, #0F766E, transparent 70%); animation-duration: 28s; animation-delay: -8s; }
.orb--3 { width: 22vw; height: 22vw; left: 40%; bottom: -8vw; background: radial-gradient(circle, rgba(245,158,11,.55), transparent 70%); animation-duration: 34s; animation-delay: -15s; opacity: .35; }
@keyframes drift {
  0%   { transform: translate3d(0,0,0) scale(1); }
  50%  { transform: translate3d(6vw, -4vw, 0) scale(1.08); }
  100% { transform: translate3d(-4vw, 5vw, 0) scale(.96); }
}
.hero__inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
@media (max-width: 1023px) { .hero__inner { grid-template-columns: 1fr; } .hero { min-height: 0; } }
.hero__title {
  font-family: var(--font-display); font-weight: 500; letter-spacing: -.035em;
  font-size: clamp(3.6rem, 2rem + 9vw, 8.5rem); line-height: .92;
  margin: .25rem 0 1.5rem; font-variation-settings: "opsz" 144;
}
.hero__title .line { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.hero__title .line__in { display: inline-block; will-change: transform; }
.hero__title .line:nth-child(2) .line__in { color: var(--teal-500); font-style: italic; font-weight: 600; }
.hero__sub { font-size: clamp(1.15rem, 1rem + .8vw, 1.5rem); line-height: 1.4; color: rgba(255,255,255,.86); max-width: 30ch; text-wrap: balance; }
.hero__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem; margin-top: 2.25rem; }
.hero__note { font-size: .9rem; color: rgba(255,255,255,.62); }

/* hero visual: double-bezel shell + agenda */
.shell { padding: .5rem; border-radius: var(--r-xl); background: rgba(255,255,255,.06); border: 1px solid var(--hair-dark); box-shadow: var(--shadow-lift); }
.shell--dark { background: rgba(255,255,255,.05); }
.hero__visual { position: relative; will-change: transform; }
.agenda {
  border-radius: calc(var(--r-xl) - .5rem); background: linear-gradient(180deg, #123634, #0E2A28);
  box-shadow: inset 0 1px 1px rgba(255,255,255,.12); padding: 1.25rem; color: rgba(255,255,255,.85);
}
.agenda__head { display: flex; justify-content: space-between; align-items: center; font-size: .82rem; margin-bottom: 1rem; }
.agenda__title { font-weight: 600; }
.agenda__live { display: inline-flex; align-items: center; gap: .45rem; color: var(--teal-100); font-size: .75rem; letter-spacing: .04em; }
.pulse { width: .55rem; height: .55rem; border-radius: 999px; background: var(--teal-500); box-shadow: 0 0 0 0 rgba(20,184,166,.6); animation: pulse 2.4s var(--ease-out) infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(20,184,166,.6); } 100% { box-shadow: 0 0 0 10px rgba(20,184,166,0); } }
.agenda__days { display: grid; grid-template-columns: repeat(5, 1fr); gap: .5rem; font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; color: rgba(255,255,255,.5); margin-bottom: .5rem; }
.agenda__days span { text-align: center; }
.agenda__grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: .5rem; }
.slot { display: block; aspect-ratio: 1.6; border-radius: .6rem; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.06); }
.slot--on { background: rgba(20,184,166,.22); border-color: rgba(20,184,166,.35); }
.slot--ok { background: var(--teal-500); border-color: transparent; position: relative; }
.slot--ok::after { content: ""; position: absolute; inset: 0; margin: auto; width: 36%; height: 20%; border-left: 2px solid var(--teal-900); border-bottom: 2px solid var(--teal-900); transform: translateY(-15%) rotate(-45deg); }
.slot--wait { background: rgba(245,158,11,.22); border-color: rgba(245,158,11,.6); animation: waitglow 2.8s var(--ease-out) infinite alternate; }
@keyframes waitglow { from { box-shadow: 0 0 0 0 rgba(245,158,11,0); } to { box-shadow: 0 0 18px 2px rgba(245,158,11,.45); } }
.agenda__legend { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1rem; font-size: .72rem; color: rgba(255,255,255,.6); }
.agenda__legend span { display: inline-flex; align-items: center; gap: .4rem; }
.dot { width: .55rem; height: .55rem; border-radius: 999px; display: inline-block; }
.dot--on { background: rgba(20,184,166,.5); } .dot--ok { background: var(--teal-500); } .dot--wait { background: var(--amber); }
.toast {
  position: absolute; padding: .6rem .9rem; border-radius: 999px; font-size: .8rem; font-weight: 600;
  background: #fff; color: var(--teal-900); box-shadow: var(--shadow-lift); white-space: nowrap;
  animation: floaty 6s var(--ease-out) infinite alternate;
}
.toast--a { left: -1rem; top: -1.1rem; }
.toast--b { right: -1rem; bottom: 12%; background: #FFF4DF; color: var(--amber-ink); animation-delay: -3s; }
@keyframes floaty { from { transform: translateY(0); } to { transform: translateY(-10px); } }
@media (max-width: 1023px) { .toast--a { left: .25rem; } .toast--b { right: .25rem; } }
@media (max-width: 479px) { .toast { font-size: .72rem; } }

/* ---------- sections ---------- */
.section { padding: clamp(5rem, 10vw, 9rem) 0; position: relative; }
.section--problem { background: var(--bg); }
.pains { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 3.5rem; counter-reset: pain; }
@media (max-width: 767px) { .pains { grid-template-columns: 1fr; } }
.pain {
  position: relative; padding: 2rem 1.75rem 1.75rem; border-radius: var(--r-lg);
  background: var(--paper); box-shadow: var(--shadow-soft); border: 1px solid var(--hair);
}
.pain__n { font-family: var(--font-display); font-size: 3rem; line-height: 1; color: var(--teal-100); font-weight: 600; display: block; margin-bottom: 1.25rem; }
.pain h3 { font-size: 1.25rem; font-weight: 700; letter-spacing: -.01em; line-height: 1.25; }
.pain p { color: var(--ink-3); margin-top: .6rem; font-size: .98rem; }
.pain:nth-child(3) .pain__n { color: #FDE2B3; }

/* how: rail that fills with scroll */
.section--how { background: linear-gradient(180deg, var(--bg), var(--teal-50) 40%, var(--bg)); }
.how { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
@media (max-width: 1023px) { .how { grid-template-columns: 1fr; } }
.how__intro { position: sticky; top: 7rem; }
@media (max-width: 1023px) { .how__intro { position: static; } }
.steps { position: relative; display: grid; gap: clamp(2.5rem, 5vw, 4.5rem); padding: 1rem 0 1rem 0; }
.steps__rail { position: absolute; left: 1.45rem; top: 1rem; bottom: 1rem; width: 2px; background: rgba(15,118,110,.14); border-radius: 2px; overflow: hidden; }
.steps__fill { position: absolute; inset: 0; background: linear-gradient(180deg, var(--teal-500), var(--teal-700)); transform-origin: top center; transform: scaleY(0); }
.step { display: grid; grid-template-columns: 3rem 1fr; gap: 1.5rem; align-items: start; }
.step__marker {
  width: 3rem; height: 3rem; border-radius: 999px; display: grid; place-items: center;
  background: var(--paper); border: 1px solid var(--hair); box-shadow: var(--shadow-soft);
  font-family: var(--font-display); font-weight: 600; font-size: 1.2rem; color: var(--teal-700);
  transition: background-color .6s var(--ease-out), color .6s var(--ease-out), transform .6s var(--ease-spring), box-shadow .6s var(--ease-out);
}
.step.is-active .step__marker { background: var(--teal-700); color: #fff; transform: scale(1.08); box-shadow: 0 0 0 8px rgba(20,184,166,.18); }
.step__body h3 { font-size: clamp(1.15rem, 1rem + .6vw, 1.5rem); font-weight: 700; letter-spacing: -.015em; line-height: 1.25; text-wrap: balance; }
.step__body p { color: var(--ink-3); margin-top: .5rem; }

/* features: bento */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; margin-top: 3.5rem; }
.feat--wide { grid-column: span 2; }
@media (max-width: 1023px) { .features { grid-template-columns: repeat(2, 1fr); } .feat--wide { grid-column: span 2; } }
@media (max-width: 599px) { .features { grid-template-columns: 1fr; } .feat--wide { grid-column: span 1; } }
.feat {
  position: relative; padding: 1.6rem 1.5rem 1.5rem; border-radius: var(--r-lg);
  background: var(--paper); border: 1px solid var(--hair); box-shadow: var(--shadow-soft);
  transition: transform .7s var(--ease-out), box-shadow .7s var(--ease-out), border-color .7s var(--ease-out);
  overflow: hidden; will-change: transform;
}
.feat::before {
  content: ""; position: absolute; inset: 0; opacity: 0; pointer-events: none;
  background: radial-gradient(500px circle at var(--mx, 50%) var(--my, 0%), rgba(20,184,166,.16), transparent 45%);
  transition: opacity .6s var(--ease-out);
}
.feat:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); border-color: rgba(20,184,166,.4); }
.feat:hover::before { opacity: 1; }
.feat__icon { width: 2.4rem; height: 2.4rem; padding: .5rem; border-radius: .8rem; background: var(--teal-50); color: var(--teal-700); fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 1.1rem; transition: transform .6s var(--ease-spring), background-color .6s var(--ease-out); }
.feat:hover .feat__icon { transform: translateY(-3px) rotate(-4deg); background: var(--teal-100); }
.feat h3 { font-size: 1.05rem; font-weight: 700; letter-spacing: -.01em; line-height: 1.3; }
.feat p { color: var(--ink-3); font-size: .93rem; margin-top: .5rem; }

/* plans */
.section--plans { background: linear-gradient(180deg, var(--bg), #EEF6F5); }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 3.5rem; align-items: center; }
@media (max-width: 899px) { .plans { grid-template-columns: 1fr; max-width: 30rem; margin-inline: auto; } }
.plan { position: relative; padding: .5rem; border-radius: var(--r-xl); background: rgba(15,118,110,.05); border: 1px solid var(--hair); will-change: transform; }
.plan__in { position: relative; background: var(--paper); border-radius: calc(var(--r-xl) - .5rem); padding: 2rem 1.75rem; box-shadow: inset 0 1px 1px rgba(255,255,255,.8), var(--shadow-soft); display: grid; gap: 1.25rem; }
.plan h3 { font-family: var(--font-display); font-weight: 500; font-size: 1.6rem; letter-spacing: -.01em; }
.plan__price { font-family: var(--font-display); font-weight: 600; font-size: 3.25rem; line-height: 1; letter-spacing: -.03em; display: flex; align-items: baseline; gap: .35rem; }
.plan__cur { font-size: 1.25rem; color: var(--ink-3); font-weight: 500; }
.plan__per { font-family: var(--font-body); font-size: .9rem; font-weight: 500; color: var(--ink-3); letter-spacing: 0; margin-left: .35rem; }
.plan__list { display: grid; gap: .55rem; color: var(--ink-2); font-size: .97rem; }
.plan__list li { padding-left: 1.5rem; position: relative; }
.plan__list li::before { content: ""; position: absolute; left: 0; top: .55em; width: .7rem; height: .35rem; border-left: 2px solid var(--teal-500); border-bottom: 2px solid var(--teal-500); transform: rotate(-45deg); }
.plan .btn { justify-self: start; }
.plan--featured { background: var(--teal-900); border-color: transparent; overflow: hidden; }
.plan--featured::before {
  content: ""; position: absolute; inset: -60%; z-index: 0;
  background: conic-gradient(from 0deg, transparent 0 60%, var(--teal-500) 78%, var(--amber) 86%, transparent 95%);
  animation: spin 7s linear infinite; opacity: .9;
}
.plan--featured .plan__in { background: linear-gradient(180deg, #123634, #0E2A28); color: #fff; box-shadow: inset 0 1px 1px rgba(255,255,255,.12); z-index: 1; }
.plan--featured h3, .plan--featured .plan__price { color: #fff; }
.plan--featured .plan__cur, .plan--featured .plan__per { color: rgba(255,255,255,.6); }
.plan--featured .plan__list { color: rgba(255,255,255,.82); }
.plan__tag { display: inline-block; justify-self: start; font-size: .68rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--teal-900); background: var(--teal-500); padding: .35rem .75rem; border-radius: 999px; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (min-width: 900px) { .plan--featured { transform: scale(1.04); } }

/* not included */
.section--not { background: var(--teal-900); color: #fff; }
.not { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; }
@media (max-width: 899px) { .not { grid-template-columns: 1fr; } }
.section--not .h2 { color: #fff; }
.section--not .lead { color: rgba(255,255,255,.7); }
.section--not .eyebrow { color: var(--teal-100); background: rgba(255,255,255,.06); border-color: var(--hair-dark); }
.not__list { display: grid; gap: .75rem; }
.not__list li {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: 1.25rem 1.5rem; border-radius: var(--r-lg);
  background: rgba(255,255,255,.04); border: 1px solid var(--hair-dark); font-weight: 600; font-size: 1.1rem;
  transition: background-color .5s var(--ease-out), transform .5s var(--ease-out);
}
.not__list li:hover { background: rgba(255,255,255,.07); transform: translateX(6px); }
.not__list small { display: block; flex-basis: 100%; padding-left: 3.1rem; margin-top: -.25rem; font-weight: 400; font-size: .85rem; color: rgba(255,255,255,.55); }
.not__x { width: 2.1rem; height: 2.1rem; border-radius: 999px; display: grid; place-items: center; background: rgba(245,158,11,.14); color: var(--amber); font-size: 1.3rem; line-height: 1; }

/* faq */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
@media (max-width: 899px) { .faq { grid-template-columns: 1fr; } }
.faq__intro { position: sticky; top: 7rem; }
@media (max-width: 899px) { .faq__intro { position: static; } }
.acc { display: grid; gap: .75rem; }
.acc__item { background: var(--paper); border: 1px solid var(--hair); border-radius: var(--r-lg); box-shadow: var(--shadow-soft); transition: border-color .5s var(--ease-out), box-shadow .5s var(--ease-out); }
.acc__item.is-open { border-color: rgba(20,184,166,.45); box-shadow: var(--shadow-lift); }
.acc__item h3 { font-size: 1rem; }
.acc__btn {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.25rem 1.5rem; background: none; border: 0; cursor: pointer; text-align: left;
  font: inherit; font-weight: 700; font-size: 1.05rem; color: var(--ink); letter-spacing: -.01em;
}
.acc__plus { position: relative; flex: 0 0 2rem; width: 2rem; height: 2rem; border-radius: 999px; background: var(--teal-50); transition: background-color .5s var(--ease-out), transform .6s var(--ease-spring); }
.acc__plus::before, .acc__plus::after { content: ""; position: absolute; inset: 0; margin: auto; width: .8rem; height: 2px; background: var(--teal-700); border-radius: 2px; transition: transform .6s var(--ease-spring); }
.acc__plus::after { transform: rotate(90deg); }
.acc__item.is-open .acc__plus { background: var(--teal-700); transform: rotate(180deg); }
.acc__item.is-open .acc__plus::before, .acc__item.is-open .acc__plus::after { background: #fff; }
.acc__item.is-open .acc__plus::after { transform: rotate(0deg); }
.acc__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .6s var(--ease-out); }
.acc__item.is-open .acc__panel { grid-template-rows: 1fr; }
.acc__content { overflow: hidden; min-height: 0; }
.acc__content p { padding: 0 1.5rem 1.4rem; color: var(--ink-2); opacity: 0; transform: translateY(-6px); transition: opacity .5s var(--ease-out) .1s, transform .5s var(--ease-out) .1s; }
.acc__item.is-open .acc__content p { opacity: 1; transform: none; }

/* demo */
.section--demo { padding-top: 0; }
.demo { position: relative; overflow: hidden; background: var(--teal-900); }
.demo__in { position: relative; z-index: 1; border-radius: calc(var(--r-xl) - .5rem); padding: clamp(3rem, 7vw, 6rem) clamp(1.5rem, 5vw, 5rem); background: linear-gradient(180deg, #123634, #0E2A28); box-shadow: inset 0 1px 1px rgba(255,255,255,.12); display: grid; gap: 1.25rem; justify-items: start; overflow: hidden; }
.demo__in .btn { margin-top: .75rem; }
.orb--demo { position: absolute; right: -10%; top: -40%; width: 60%; aspect-ratio: 1; background: radial-gradient(circle, rgba(20,184,166,.5), transparent 70%); opacity: .6; }
.demo__mail { color: var(--teal-500); font-weight: 600; text-decoration-color: rgba(20,184,166,.4); text-underline-offset: 4px; }
.demo__mail:hover { color: #fff; }

/* footer */
.footer { padding: 2.5rem 0 3rem; color: var(--ink-3); font-size: .92rem; }
.footer__in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .75rem 2rem; border-top: 1px solid var(--hair); padding-top: 2rem; }
.footer__in p:first-child { color: var(--ink); font-weight: 600; }
.footer__note { font-size: .82rem; color: #566170; }

/* ---------- motion states (only when JS present) ---------- */
.js [data-reveal], .js [data-card], .js [data-plan], .js [data-step], .js [data-hero] { opacity: 0; }
.js.motion-fallback [data-reveal], .js.motion-fallback [data-card], .js.motion-fallback [data-plan], .js.motion-fallback [data-step], .js.motion-fallback [data-hero] { opacity: 1; }

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .orb, .toast, .pulse, .slot--wait, .plan--featured::before { animation: none !important; }
  .js [data-reveal], .js [data-card], .js [data-plan], .js [data-step], .js [data-hero] { opacity: 1 !important; transform: none !important; }
  .steps__fill { transform: scaleY(1) !important; }
  .step .step__marker { background: var(--teal-700); color: #fff; }
}