/* ===================================================================
   smilesIA — marketing site
   Pastel / glass design system · cyan-teal accents (matches the app)
   =================================================================== */

:root{
  --teal:#0D9488; --teal-700:#0F766E; --cyan:#0891B2; --cyan-500:#06B6D4;
  --cyan-300:#22D3EE; --ink:#0F172A; --slate:#475569; --slate-400:#586475;
  --line:#E2E8F0; --bg:#F6FBFC; --white:#ffffff;
  --grad:linear-gradient(135deg,#0D9488 0%,#0891B2 55%,#06B6D4 100%);
  --grad-soft:linear-gradient(135deg,#CFFAFE 0%,#E0F2FE 100%);
  --glass:rgba(255,255,255,.72);
  --shadow-sm:0 1px 2px rgba(15,23,42,.06),0 1px 3px rgba(15,23,42,.05);
  --shadow:0 10px 30px -12px rgba(8,145,178,.25),0 4px 12px rgba(15,23,42,.06);
  --shadow-lg:0 30px 60px -20px rgba(8,145,178,.35),0 10px 30px rgba(15,23,42,.10);
  --r:16px; --r-lg:24px;
  --font:"Plus Jakarta Sans","Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px} /* keep anchored headings clear of the sticky nav */
body{
  font-family:var(--font); color:var(--ink); background:var(--bg);
  line-height:1.6; -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.15;letter-spacing:-.02em;font-weight:800}
.container{width:min(1140px,92%);margin-inline:auto}
.muted{color:var(--slate-400);font-weight:500}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.4em;
  font-weight:700;font-size:.95rem;padding:.7em 1.3em;border-radius:999px;
  border:1px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .2s,background .2s;
  white-space:nowrap;
}
.btn--lg{padding:.95em 1.7em;font-size:1.02rem}
.btn--block{width:100%}
.btn--primary{background:var(--grad);color:#fff;box-shadow:0 8px 20px -6px rgba(8,145,178,.55)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 14px 28px -8px rgba(8,145,178,.6)}
.btn--ghost{background:#fff;color:var(--teal-700);border-color:var(--line);box-shadow:var(--shadow-sm)}
.btn--ghost:hover{border-color:var(--cyan-500);color:var(--cyan);transform:translateY(-1px)}
.btn--light{background:rgba(255,255,255,.16);color:#fff;border-color:rgba(255,255,255,.4)}
.btn--light:hover{background:rgba(255,255,255,.26)}
.btn--link{background:transparent;color:var(--teal-700);padding-inline:.2em}
.btn--link:hover{color:var(--cyan)}
.arrow{display:inline-block;transition:transform .2s}
.btn--link:hover .arrow{transform:translateY(3px)}

/* ---------- temporary placeholder hero (new animated hero coming) ---------- */
.hero-tmp{min-height:82vh;display:flex;align-items:center;text-align:center;padding:120px 0 80px;color:#fff;
  background:radial-gradient(1100px 700px at 50% -8%,#0F3D47 0%,#0C2733 38%,#0A1824 72%,#091018 100%)}
.hero-tmp__inner{max-width:820px;margin-inline:auto}
.hero-tmp__eyebrow{display:inline-block;font-size:.82rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:#7DE7FF;margin-bottom:1.1rem}
.hero-tmp__title{font-size:clamp(2.4rem,5.6vw,4.2rem);line-height:1.05;color:#fff;margin-bottom:1.2rem}
.hero-tmp__sub{font-size:clamp(1.05rem,2vw,1.3rem);color:#AEC9D1;font-weight:500;max-width:640px;margin:0 auto 2rem}
.hero-tmp__cta{display:flex;gap:.9rem;justify-content:center;flex-wrap:wrap}

/* ---------- keyboard focus visibility (WCAG 2.4.7) ---------- */
.btn:focus-visible,.toggle__opt:focus-visible,.nav__links a:focus-visible,
.nav__mobile a:focus-visible,.nav__toggle:focus-visible,.footer__cols a:focus-visible,
.pill:focus-visible,.brand:focus-visible,.cta__contact a:focus-visible{
  outline:3px solid var(--cyan-500);outline-offset:3px;border-radius:8px}
.btn--primary:focus-visible,.btn--light:focus-visible{outline-color:#fff;outline-offset:3px}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(246,251,252,.92);border-bottom:1px solid rgba(226,232,240,.7);
  transition:background .35s ease,border-color .35s ease,backdrop-filter .35s ease}
/* with JS: transparent over the dark hero at top, solid once scrolled */
.js .nav{background:transparent;border-bottom-color:transparent;backdrop-filter:none}
.js .nav.is-scrolled{background:rgba(246,251,252,.85);border-bottom-color:rgba(226,232,240,.7);backdrop-filter:blur(14px)}
.nav__inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:.55em;font-weight:800;font-size:1.25rem}
.brand__mark{width:38px;height:30px}
.brand__name{letter-spacing:-.03em}
.brand__ia{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand__name--light{color:#fff}
.nav__links{display:flex;align-items:center;gap:1.6rem}
.nav__links a{font-weight:600;color:var(--slate);font-size:.96rem;transition:color .15s}
.nav__links a:hover{color:var(--ink)}
.nav__cta{color:var(--teal-700)!important}
.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav__toggle span{width:24px;height:2.5px;background:var(--ink);border-radius:2px;transition:.25s}
.nav__toggle.is-open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav__toggle.is-open span:nth-child(2){opacity:0}
.nav__toggle.is-open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
.nav__mobile{display:none;flex-direction:column;gap:.4rem;padding:0 4% 1rem}
.nav__mobile a{padding:.7rem .4rem;font-weight:600;color:var(--slate);border-bottom:1px solid var(--line)}
.nav__mobile .btn{margin-top:.6rem;border-bottom:0}
.nav__mobile a.btn--primary{color:#fff;padding:.95em 1.3em}

/* ---------- hero ---------- */
.hero{position:relative;padding:110px 0 96px;overflow:hidden;color:#fff;
  background:radial-gradient(1150px 700px at 50% -8%,#0F3D47 0%,#0C2733 36%,#0A1824 70%,#091018 100%)}
.hero__glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55;z-index:0}
.hero__glow--1{width:560px;height:560px;background:#A5F3FC;top:-180px;left:-120px}
.hero__glow--2{width:520px;height:520px;background:#99F6E4;top:-120px;right:-140px}
.hero__inner{position:relative;z-index:1;text-align:center;max-width:820px;margin-inline:auto}
.pill{display:inline-flex;align-items:center;gap:.5em;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:.45em 1em;font-size:.85rem;font-weight:600;color:var(--teal-700);
  box-shadow:var(--shadow-sm);margin-bottom:1.4rem}
.pill__dot{width:8px;height:8px;border-radius:50%;background:var(--cyan-500);
  box-shadow:0 0 0 4px rgba(6,182,212,.18)}
.pill__soon{font-size:.64rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;
  color:#B45309;background:#FEF3C7;border-radius:999px;padding:.12em .55em;margin-left:.1em}
.hero__title{font-size:clamp(2.3rem,5.4vw,4rem)}
.hero__sub{font-size:clamp(1.05rem,2vw,1.28rem);color:var(--slate);max-width:660px;
  margin:1.3rem auto 0;font-weight:500}
.hero__cta{display:flex;gap:.9rem;justify-content:center;flex-wrap:wrap;margin-top:2rem}
.hero__note{margin-top:1rem;font-size:.88rem;color:var(--slate-400);font-weight:500}

/* ---------- window / app mockup ---------- */
.window{margin-top:48px;background:#fff;border-radius:var(--r-lg);box-shadow:var(--shadow-lg);
  border:1px solid var(--line);overflow:hidden}
.window--sm{margin-top:0}
.window__bar{display:flex;align-items:center;gap:7px;padding:12px 16px;background:#F1F5F9;
  border-bottom:1px solid var(--line)}
.dot{width:12px;height:12px;border-radius:50%}
.dot--r{background:#FB7185}.dot--y{background:#FBBF24}.dot--g{background:#34D399}
.window__url{margin-left:12px;font-size:.78rem;color:var(--slate-400);font-weight:600}

.app{display:grid;grid-template-columns:210px 1fr;min-height:440px;background:var(--grad-soft)}
.app__side{background:rgba(255,255,255,.65);backdrop-filter:blur(8px);
  border-right:1px solid rgba(226,232,240,.7);padding:18px 14px}
.app__brand{display:flex;align-items:center;gap:.5em;font-weight:800;margin-bottom:1.4rem;padding-left:4px}
.app__brandmark{width:30px;height:24px}
.app__nav{display:flex;flex-direction:column;gap:.25rem}
.app__navitem{font-size:.86rem;font-weight:600;color:var(--slate);padding:.55em .7em;border-radius:10px}
.app__navitem.is-active{background:var(--grad);color:#fff;box-shadow:0 6px 14px -6px rgba(8,145,178,.6)}
.app__main{padding:22px 24px}
.app__top{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;flex-wrap:wrap;margin-bottom:1.1rem}
.app__hello{font-weight:800;font-size:1.15rem}
.app__date{font-size:.82rem;color:var(--slate)}
.app__search{background:#fff;border:1px solid var(--line);border-radius:10px;padding:.5em .9em;
  font-size:.8rem;color:var(--slate-400);font-weight:500}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:.8rem;margin-bottom:1rem}
.kpi{background:rgba(255,255,255,.9);border:1px solid rgba(226,232,240,.8);border-radius:14px;padding:.85rem .9rem;box-shadow:var(--shadow-sm)}
.kpi__label{font-size:.72rem;color:var(--slate);font-weight:600}
.kpi__value{font-size:1.3rem;font-weight:800;margin:.15rem 0}
.kpi__value small{font-size:.65rem;color:var(--slate-400);font-weight:700}
.kpi__trend{font-size:.7rem;font-weight:700;color:var(--slate-400)}
.kpi__trend.up{color:#0F766E}.kpi__trend.down{color:#E11D48}
.app__row{display:grid;grid-template-columns:1.4fr 1fr;gap:.8rem}
.card{background:rgba(255,255,255,.9);border:1px solid rgba(226,232,240,.8);border-radius:14px;padding:1rem;box-shadow:var(--shadow-sm)}
.card__head{display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:.85rem;margin-bottom:.7rem}
.chart{width:100%;height:120px}
.chart__grid line{stroke:#E2E8F0;stroke-width:1}
.bar--rev rect{fill:#0891B2}
.bar--exp rect{fill:#CBD5E1}
.legend{display:flex;gap:1rem;font-size:.72rem;color:var(--slate);font-weight:600;margin-top:.5rem}
.sw{display:inline-block;width:10px;height:10px;border-radius:3px;vertical-align:middle;margin-right:3px}
.sw--rev{background:#0891B2}.sw--exp{background:#CBD5E1}
.agenda{list-style:none;display:flex;flex-direction:column;gap:.55rem}
.agenda li{display:flex;align-items:center;gap:.6rem;font-size:.82rem}
.agenda__t{font-weight:800;color:var(--teal-700);font-variant-numeric:tabular-nums}
.agenda__n{flex:1;font-weight:600}
.tag{font-size:.68rem;font-weight:700;padding:.2em .6em;border-radius:999px}
.tag--teal{background:#CCFBF1;color:#0F766E}.tag--violet{background:#EDE9FE;color:#6D28D9}
.tag--amber{background:#FEF3C7;color:#B45309}.tag--rose{background:#FFE4E6;color:#BE123C}

/* ---------- markets / badges ---------- */
.markets{padding:38px 0 8px;text-align:center}
.markets__label{font-size:.82rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--slate-400)}
.markets__flags{display:flex;gap:1.4rem;justify-content:center;flex-wrap:wrap;margin:.9rem 0 1.4rem;font-weight:800;font-size:1.1rem}
.badges{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap}
.badge{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.45em 1em;
  font-size:.82rem;font-weight:600;color:var(--slate);box-shadow:var(--shadow-sm)}
.badge__soon{font-style:normal;font-size:.62rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em;
  color:#B45309;background:#FEF3C7;border-radius:999px;padding:.08em .45em;margin-left:.3em}

/* ---------- sections ---------- */
.section{padding:94px 0}
.section.alt{background:linear-gradient(180deg,#fff 0%,#F0FAFB 100%)}
.section__head{max-width:680px;margin:0 auto 2.6rem;text-align:center}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:var(--cyan);background:#ECFEFF;padding:.35em .9em;border-radius:999px;margin-bottom:1rem}
.eyebrow--light{color:#A5F3FC;background:rgba(165,243,252,.12)}
.section__head h2{font-size:clamp(1.7rem,3.4vw,2.6rem)}
.section__head p{color:var(--slate);font-size:1.05rem;margin-top:.9rem;font-weight:500}

.grid{display:grid;gap:1.2rem}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}

/* feature cards */
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.8rem;
  box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.feature__ic{width:52px;height:52px;border-radius:14px;background:var(--grad-soft);display:grid;place-items:center;font-size:1.5rem;margin-bottom:1rem}
.feature h3{font-size:1.2rem;margin-bottom:.5rem}
.feature p{color:var(--slate);font-size:.96rem;font-weight:500}
.feature--dark{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12)}
.feature--dark h3{color:#fff}.feature--dark p{color:#CBD5E1}
.feature--dark .feature__ic{background:rgba(255,255,255,.1)}

/* alternating */
.alt__inner{display:grid;grid-template-columns:1fr 1.05fr;gap:3.2rem;align-items:center}
.alt__inner--rev .alt__text{order:2}.alt__inner--rev .alt__visual{order:1}
.alt__text h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:1rem}
.alt__text p{color:var(--slate);font-size:1.05rem;font-weight:500}
.ticks{list-style:none;margin:1.3rem 0;display:flex;flex-direction:column;gap:.65rem}
.ticks li{position:relative;padding-left:1.9rem;font-weight:600;color:var(--ink)}
.ticks li::before{content:"✓";position:absolute;left:0;top:-1px;width:1.3rem;height:1.3rem;border-radius:50%;
  background:var(--grad);color:#fff;font-size:.75rem;display:grid;place-items:center;font-weight:800}

/* odontogram visual */
.odo{padding:26px 20px;background:var(--grad-soft)}
.odo__arch{display:flex;justify-content:center;gap:5px;margin-bottom:10px;flex-wrap:wrap}
.tooth{width:26px;height:34px;background:#fff;border:2px solid #CBD5E1;border-radius:7px 7px 9px 9px;
  position:relative;box-shadow:var(--shadow-sm)}
.tooth.caries{background:#FECACA;border-color:#F87171}
.tooth.filling{background:#BFDBFE;border-color:#60A5FA}
.tooth.crown{background:#FDE68A;border-color:#FBBF24}
.tooth.implant{background:#C7D2FE;border-color:#818CF8}
.tooth.missing{background:repeating-linear-gradient(45deg,#F1F5F9,#F1F5F9 4px,#E2E8F0 4px,#E2E8F0 8px);border-style:dashed;opacity:.7}
.odo__legend{display:flex;flex-wrap:wrap;gap:.5rem 1rem;justify-content:center;margin-top:14px;font-size:.74rem;font-weight:600;color:var(--slate)}
.ot{display:inline-block;width:12px;height:12px;border-radius:3px;vertical-align:middle;margin-right:4px;border:1.5px solid #CBD5E1}
.ot--healthy{background:#fff}.ot--caries{background:#FECACA;border-color:#F87171}
.ot--filling{background:#BFDBFE;border-color:#60A5FA}.ot--crown{background:#FDE68A;border-color:#FBBF24}
.ot--implant{background:#C7D2FE;border-color:#818CF8}.ot--missing{background:#E2E8F0;border-style:dashed}

/* calendar visual */
.cal{padding:16px 18px 22px;background:#fff}
.cal__head{display:grid;grid-template-columns:38px repeat(3,1fr);gap:6px;font-size:.74rem;font-weight:800;color:var(--slate);margin-bottom:8px;text-align:center}
.cal__head span:first-child{text-align:left}
.cal__grid{display:grid;grid-template-columns:38px repeat(3,1fr);gap:6px;height:260px}
.cal__times{display:flex;flex-direction:column;justify-content:space-between;font-size:.7rem;color:var(--slate-400);font-weight:700}
.cal__col{position:relative;background:#F8FAFC;border:1px solid var(--line);border-radius:10px}
.ev{position:absolute;left:4px;right:4px;border-radius:8px;padding:5px 7px;font-size:.68rem;font-weight:800;color:#fff;overflow:hidden;box-shadow:var(--shadow-sm)}
.ev small{font-weight:600;opacity:.92;font-size:.62rem}
.ev--teal{background:linear-gradient(135deg,#14B8A6,#0D9488)}
.ev--violet{background:linear-gradient(135deg,#8B5CF6,#6D28D9)}
.ev--rose{background:linear-gradient(135deg,#FB7185,#E11D48)}
.ev--amber{background:linear-gradient(135deg,#FBBF24,#D97706)}
.ev--sky{background:linear-gradient(135deg,#38BDF8,#0284C7)}

/* plans visual */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:20px;background:var(--grad-soft)}
.plan{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 12px;text-align:center;position:relative;box-shadow:var(--shadow-sm)}
.plan--mid{border-color:var(--cyan-500);box-shadow:0 12px 26px -12px rgba(8,145,178,.5);transform:scale(1.04)}
.plan__badge{position:absolute;top:-10px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;font-size:.6rem;font-weight:800;padding:.25em .7em;border-radius:999px;white-space:nowrap}
.plan__name{font-size:.78rem;font-weight:800;color:var(--slate);margin-bottom:.2rem}
.plan__price{font-size:1.15rem;font-weight:800;color:var(--ink);margin-bottom:.5rem}
.plan__price small{font-size:.6rem;color:var(--slate-400)}
.plan ul{list-style:none;font-size:.7rem;color:var(--slate);font-weight:600;display:flex;flex-direction:column;gap:.25rem}

/* IA section (dark) */
.ia{background:linear-gradient(160deg,#0F2A33 0%,#0B3A42 60%,#0E4750 100%);color:#fff;border-radius:0}
.ia .section__head h2{color:#fff}
.ia .section__head p{color:#A5C9D1}
.ia__note{max-width:760px;margin:2.4rem auto 0;background:rgba(255,255,255,.06);border:1px solid rgba(165,243,252,.18);
  border-radius:var(--r);padding:1.1rem 1.3rem;font-size:.95rem;color:#CFFAFE;font-weight:500;text-align:center}
.ia__note strong{color:#fff}

/* mini features */
.mini{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.3rem;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}
.mini:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.mini__ic{font-size:1.5rem}
.mini h4{font-size:1rem;margin:.6rem 0 .3rem}
.mini p{font-size:.86rem;color:var(--slate);font-weight:500}

/* security cards */
.sec{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.6rem;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}
.sec:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.sec__ic{font-size:1.8rem;margin-bottom:.7rem}
.sec h3{font-size:1.08rem;margin-bottom:.45rem}
.sec p{font-size:.9rem;color:var(--slate);font-weight:500}

/* stats */
.stats{padding:30px 0 60px}
.stats__row{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;
  background:var(--grad);border-radius:var(--r-lg);padding:2.2rem 1.4rem;box-shadow:var(--shadow);text-align:center}
.stat__n{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;color:#fff;letter-spacing:-.03em}
.stat__l{color:#CFFAFE;font-weight:600;font-size:.92rem}

/* testimonials */
.ph-note{max-width:620px;margin:0 auto 1.6rem;text-align:center;font-size:.82rem;font-weight:600;
  color:#B45309;background:#FEF3C7;border:1px dashed #FCD34D;border-radius:10px;padding:.5em 1em}
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.6rem;box-shadow:var(--shadow-sm);position:relative}
.quote__tag{position:absolute;top:1rem;right:1rem;font-size:.62rem;font-weight:800;color:var(--slate-400);
  background:#F1F5F9;border-radius:999px;padding:.2em .6em;letter-spacing:.04em}
.quote blockquote{font-size:.98rem;color:var(--ink);font-weight:500;margin-bottom:1.2rem}
.quote figcaption{display:flex;align-items:center;gap:.7rem;font-size:.85rem;color:var(--slate)}
.quote__av{width:42px;height:42px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-weight:800;font-size:.9rem}

/* pricing */
.toggle{display:inline-flex;gap:.3rem;background:#fff;border:1px solid var(--line);border-radius:999px;padding:.3rem;margin-top:1.6rem;box-shadow:var(--shadow-sm)}
.toggle__opt{border:0;background:none;font-family:inherit;font-weight:700;font-size:.9rem;color:var(--slate);
  padding:.55em 1.2em;border-radius:999px;cursor:pointer;display:inline-flex;align-items:center;gap:.5em;transition:.2s}
.toggle__opt.is-active{background:var(--grad);color:#fff}
.toggle__save{font-size:.66rem;font-weight:800;background:rgba(255,255,255,.25);padding:.1em .55em;border-radius:999px}
.toggle__opt:not(.is-active) .toggle__save{background:#CCFBF1;color:#0F766E}
.pricing{align-items:stretch}
.price{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.7rem 1.4rem;
  box-shadow:var(--shadow-sm);display:flex;flex-direction:column;position:relative}
.price--pop{border:2px solid var(--cyan-500);box-shadow:var(--shadow)}
.price__pop{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;
  font-size:.7rem;font-weight:800;padding:.3em .9em;border-radius:999px;white-space:nowrap}
.price__name{font-size:1.15rem}
.price__for{font-size:.82rem;color:var(--slate-400);font-weight:600;margin:.2rem 0 1rem}
.price__amt{margin-bottom:1.1rem}
.price__num{font-size:2rem;font-weight:800;letter-spacing:-.03em}
.price__pre{font-size:.95rem;font-weight:700;color:var(--slate);vertical-align:middle;margin-right:.1em}
.price__amt small{font-size:.8rem;color:var(--slate-400);font-weight:700}
.price__per{display:block;font-size:.72rem}
.price__feats{list-style:none;display:flex;flex-direction:column;gap:.55rem;margin-bottom:1.4rem;flex:1}
.price__feats li{position:relative;padding-left:1.5rem;font-size:.88rem;font-weight:500;color:var(--slate)}
.price__feats li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}
.price__feats strong{color:var(--ink)}
.price--ent{background:linear-gradient(160deg,#0F2A33,#0E4750);color:#fff;border-color:transparent}
.price--ent .price__for{color:#94C5CE}.price--ent .price__feats li{color:#CBD5E1}
.price--ent .price__feats li::before{color:var(--cyan-300)}
.price--ent .btn--ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.3)}
.price__foot{text-align:center;color:var(--slate-400);font-size:.84rem;font-weight:500;margin-top:1.8rem}

/* CTA */
.cta{position:relative;padding:90px 0;background:linear-gradient(150deg,#0D9488,#0891B2 60%,#06B6D4);
  color:#fff;text-align:center;overflow:hidden}
.cta__glow{position:absolute;width:600px;height:600px;border-radius:50%;background:rgba(255,255,255,.12);
  filter:blur(80px);top:-200px;left:50%;transform:translateX(-50%)}
.cta__inner{position:relative;z-index:1;max-width:680px;margin-inline:auto}
.cta h2{font-size:clamp(1.9rem,4vw,2.8rem);color:#fff}
.cta p{font-size:1.1rem;color:#E0FBFF;margin:1rem auto 0;font-weight:500}
.cta__btns{display:flex;gap:.9rem;justify-content:center;flex-wrap:wrap;margin-top:2rem}
.cta__contact{font-size:.92rem;margin-top:1.4rem;color:#E0FBFF}
.cta__contact a{color:#fff;font-weight:700;text-decoration:underline}

/* footer */
.footer{background:#0B1622;color:#CBD5E1;padding:56px 0 26px}
.footer__inner{display:grid;grid-template-columns:1.3fr 2fr;gap:2.5rem}
.footer__brand p{font-size:.9rem;color:#94A3B8;margin-top:.9rem;font-weight:500}
.footer__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.footer__cols h4{font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:#fff;margin-bottom:.9rem}
.footer__cols a{display:block;font-size:.9rem;color:#94A3B8;padding:.28rem 0;font-weight:500;transition:color .15s}
.footer__cols a:hover{color:#22D3EE}
.footer__bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.6rem;
  margin-top:2.6rem;padding-top:1.6rem;border-top:1px solid rgba(255,255,255,.08);font-size:.82rem;color:#94A3B8}

/* ---------- demo video block (drop-in) ---------- */
.demo{padding:8px 0 64px}
.video-frame{position:relative;max-width:940px;margin:0 auto;aspect-ratio:16/9;border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--line);background:#0B1622}
.video-frame video{width:100%;height:100%;object-fit:cover;display:block}
.video-ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:1rem;text-align:center;padding:2rem;background:linear-gradient(140deg,#0F2A33,#0E4750);color:#CFFAFE}
.video-ph__play{width:76px;height:76px;border-radius:50%;background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.35);display:grid;place-items:center;font-size:1.5rem;color:#fff;
  transition:transform .2s,background .2s}
.video-frame:hover .video-ph__play{transform:scale(1.08);background:rgba(255,255,255,.22)}
.video-ph strong{font-size:1.05rem;color:#fff}
.video-ph small{font-size:.85rem;opacity:.85;max-width:440px}
.video-ph code{background:rgba(255,255,255,.12);padding:.1em .45em;border-radius:6px;font-size:.92em}

/* ---------- WhatsApp phone mockup ---------- */
.phone{width:264px;margin:0 auto;background:#0B1622;border-radius:38px;padding:10px;
  box-shadow:var(--shadow-lg);border:1px solid #1E293B}
.phone__screen{background:#E5DDD5;border-radius:30px;overflow:hidden;position:relative}
.phone__notch{position:absolute;top:0;left:50%;transform:translateX(-50%);width:120px;height:22px;
  background:#0B1622;border-radius:0 0 16px 16px;z-index:3}
.wa__head{background:#075E54;color:#fff;display:flex;align-items:center;gap:.6rem;padding:26px 14px 12px}
.wa__avatar{width:34px;height:34px;border-radius:50%;background:#0D9488;display:grid;place-items:center;font-size:1rem}
.wa__title{font-weight:700;font-size:.86rem;line-height:1.2}
.wa__title small{font-weight:500;opacity:.8;font-size:.68rem}
.wa__body{padding:14px 12px 18px;min-height:300px;display:flex;flex-direction:column;gap:8px;
  background-image:linear-gradient(rgba(229,221,213,.4),rgba(229,221,213,.4))}
.wa__msg{max-width:82%;padding:8px 10px;border-radius:10px;font-size:.78rem;font-weight:500;
  box-shadow:0 1px 1px rgba(0,0,0,.08);position:relative}
.wa__msg small{display:block;text-align:right;font-size:.6rem;color:#667;opacity:.7;margin-top:3px}
.wa__in{background:#fff;color:#111;align-self:flex-start;border-top-left-radius:2px}
.wa__out{background:#DCF8C6;color:#111;align-self:flex-end;border-top-right-radius:2px}
.wa__doc{display:flex;align-items:center;gap:.5rem;background:#fff;color:#111;align-self:flex-start;
  padding:8px 10px;border-radius:10px;border-top-left-radius:2px;font-size:.76rem;font-weight:600;box-shadow:0 1px 1px rgba(0,0,0,.08)}
.wa__doc .ic{width:26px;height:26px;border-radius:7px;background:#FEE2E2;display:grid;place-items:center}

/* ---------- FAQ ---------- */
.faq{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:.7rem}
.faq__item{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-sm);overflow:hidden}
.faq__item summary{cursor:pointer;padding:1.05rem 1.3rem;font-weight:700;font-size:1rem;color:var(--ink);
  list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--cyan);font-weight:700;transition:transform .2s}
.faq__item[open] summary::after{transform:rotate(45deg)}
.faq__item summary:focus-visible{outline:3px solid var(--cyan-500);outline-offset:-3px;border-radius:14px}
.faq__a{padding:0 1.3rem 1.2rem;color:var(--slate);font-weight:500;font-size:.95rem}
.faq__a a{color:var(--teal-700);text-decoration:underline}

/* ---------- legal / info sub-pages ---------- */
.subnav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(246,251,252,.85);border-bottom:1px solid rgba(226,232,240,.7)}
.subnav__inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.subnav__back{font-weight:600;color:var(--teal-700);font-size:.92rem}
.legal{padding:44px 0 72px}
.legal__wrap{width:min(820px,92%);margin-inline:auto}
.legal h1{font-size:clamp(1.8rem,4vw,2.4rem);margin-bottom:.3rem}
.legal__meta{color:var(--slate-400);font-size:.88rem;font-weight:600;margin-bottom:1.6rem}
.legal__draft{background:#FEF3C7;border:1px dashed #FCD34D;color:#92400E;border-radius:12px;
  padding:.9rem 1.1rem;font-weight:600;font-size:.88rem;margin-bottom:2rem}
.legal h2{font-size:1.25rem;margin:2.2rem 0 .6rem;color:var(--ink)}
.legal h3{font-size:1.02rem;margin:1.3rem 0 .4rem;color:var(--ink)}
.legal p,.legal li{color:var(--slate);font-weight:500;font-size:.98rem;line-height:1.7}
.legal ul{padding-left:1.3rem;margin:.5rem 0 1rem}
.legal li{margin-bottom:.35rem}
.legal a{color:var(--teal-700);text-decoration:underline}
.legal__back{display:inline-block;margin-top:2.6rem;font-weight:700;color:var(--teal-700)}
.legal__table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.92rem}
.legal__table th,.legal__table td{text-align:left;padding:.6rem .7rem;border:1px solid var(--line);color:var(--slate)}
.legal__table th{background:#F0FAFB;color:var(--ink);font-weight:700}

/* ---------- scroll-driven motion ----------
   Gated behind .js so the page is fully visible when JS is off/blocked. */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:100%;transform-origin:0 50%;
  transform:scaleX(0);background:var(--grad);z-index:60;will-change:transform;pointer-events:none}

/* reveal = fade + rise + zoom-in (+ soft blur) */
.js .reveal{opacity:0;transform:translateY(34px) scale(.965);filter:blur(6px);
  transition:opacity .8s cubic-bezier(.16,.84,.44,1),transform .9s cubic-bezier(.16,.84,.44,1),filter .8s ease;
  will-change:opacity,transform}
.js .reveal.is-in{opacity:1;transform:none;filter:none}

/* staggered container: the box itself stays put, its children cascade in */
.js .reveal.stagger{opacity:1;transform:none;filter:none}
.js .reveal.stagger>*{opacity:0;transform:translateY(30px) scale(.955);filter:blur(5px);
  transition:opacity .7s cubic-bezier(.16,.84,.44,1),transform .8s cubic-bezier(.16,.84,.44,1),filter .7s ease}
.js .reveal.stagger.is-in>*{opacity:1;transform:none;filter:none}

/* parallax / scroll-zoom targets */
[data-parallax]{will-change:transform}

/* dropped-in real screenshots */
.shot-img{display:block;width:100%;height:auto}
.phone .shot-img{width:100%;height:100%;object-fit:cover}
.window.has-shot{background:#fff}

@media (prefers-reduced-motion:reduce){
  .js .reveal,.js .reveal.stagger>*{opacity:1;transform:none;filter:none;transition:none}
  .scroll-progress{display:none}
  [data-parallax]{transform:none!important}
}
/* stronger text contrast for users who request it */
@media (prefers-contrast:more){:root{--slate:#1F2937;--slate-400:#374151}}

/* ============ Immersive scroll-scrubbed video intro ============ */
.scrolly{position:relative;height:600vh;background:#000}
.scrolly__stage{position:sticky;top:0;height:100vh;overflow:hidden;background:#000}
.scrolly__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;background:#000}
.scrolly__topscrim{position:absolute;top:0;left:0;right:0;height:130px;z-index:3;pointer-events:none;
  background:linear-gradient(180deg,rgba(0,0,0,.6),transparent)}
.scrolly__cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:4;pointer-events:none;
  color:rgba(255,255,255,.7);font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:.45rem}
.scrolly__cue span{font-size:1.1rem;animation:cuebob 1.7s ease-in-out infinite}
@keyframes cuebob{0%,100%{transform:translateY(0)}50%{transform:translateY(7px)}}
.scrolly.is-bright .scrolly__cue{color:rgba(8,40,61,.6)}

.scene{position:absolute;inset:0;z-index:2;display:flex;align-items:center;
  opacity:0;visibility:hidden;transition:opacity .7s ease,visibility .7s ease;pointer-events:none}
.scene.is-on{opacity:1;visibility:visible;pointer-events:auto}
.scene__inner{width:min(1280px,90%);margin:0 auto}
.scene__box{max-width:560px;text-shadow:0 2px 34px rgba(0,0,0,.75)}
.scene--right{justify-content:flex-end;text-align:right}
.scene--center{justify-content:center;text-align:center}
.scene--center .scene__box{margin:0 auto;max-width:840px}
.scene__eyebrow{display:inline-block;font-size:.8rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  color:#7DE7FF;margin-bottom:1rem}
.scene h1,.scene h2{color:#fff;font-size:clamp(2.4rem,6.4vw,5rem);line-height:1.02;letter-spacing:-.025em;margin-bottom:1.1rem;font-weight:800}
.scene p{color:#CBEBFB;font-size:clamp(1.05rem,2vw,1.35rem);font-weight:500;max-width:30em}
.scene--right p{margin-left:auto}
.scene--center p{margin-inline:auto}
.scene__cta{display:flex;gap:.9rem;margin-top:2rem;flex-wrap:wrap}
.scene--center .scene__cta{justify-content:center}
.scene--right .scene__cta{justify-content:flex-end}
.scene .btn--link{color:#A5F3FC}
.scene .btn--link:hover{color:#fff}
/* bright mode — when the zoom fills the screen, flip the centred scene to dark text */
.scene--bright .scene__box{text-shadow:0 2px 26px rgba(255,255,255,.5)}
.scene--lift .scene__box{transform:translateY(-12vh)}   /* last shot: raise text so it clears the tooth */
.scrolly.is-bright .scene--bright .scene__eyebrow{color:#0C5168}
.scrolly.is-bright .scene--bright h2{color:#06283D}
.scrolly.is-bright .scene--bright p{color:#0A3A50}
@media (max-width:760px){
  .scene--right{justify-content:center;text-align:center}
  .scene--right p,.scene--right .scene__cta{margin-inline:auto;justify-content:center}
  .scene__box{max-width:100%}
}
@media (prefers-reduced-motion:reduce){
  .scrolly{height:100vh}
  .scene{transition:none}
}

/* ============ Vexel-style: dark hero · circular stage · dark sections ============ */
/* nav text theming (only when JS toggles on scroll; safe solid default without JS) */
.js .nav .brand__name{color:#fff;transition:color .3s}
.js .nav.is-scrolled .brand__name{color:var(--ink)}
.js .nav .nav__links a{color:rgba(255,255,255,.82)}
.js .nav.is-scrolled .nav__links a{color:var(--slate)}
.js .nav .nav__links a:hover{color:#fff}
.js .nav.is-scrolled .nav__links a:hover{color:var(--ink)}
.js .nav .nav__toggle span{background:#fff}
.js .nav.is-scrolled .nav__toggle span{background:var(--ink)}
.js .nav__mobile{background:rgba(246,251,252,.98);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}

/* hero text on the dark backdrop */
.hero .hero__title{color:#fff;font-size:clamp(2.7rem,6vw,4.7rem);line-height:1.04}
.hero .hero__sub{color:#AEC9D1}
.hero .hero__note{color:#7E97A1}
.hero .pill{background:rgba(255,255,255,.07);border:1px solid rgba(165,243,252,.28);color:#CFFAFE;box-shadow:none}
.hero .btn--link{color:#A5F3FC}
.hero .btn--link:hover{color:#fff}
.hero__glow{opacity:.4}

/* circular, zooming hero stage (product floats over a glowing orb) */
.hero-stage{position:relative;margin-top:56px}
.hero-halo{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:0;pointer-events:none;
  width:min(960px,120%);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(34,211,238,.28) 0%,rgba(13,148,136,.14) 38%,transparent 68%)}
.hero-halo::after{content:"";position:absolute;inset:7%;border-radius:50%;filter:blur(28px);opacity:.7;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(34,211,238,.5) 55deg,transparent 150deg,transparent 360deg);
  animation:orbspin 18s linear infinite}
.hero-stage .window{position:relative;z-index:1}
@keyframes orbspin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.hero-halo::after{animation:none}}

/* larger section typography / rhythm */
.section__head{margin-bottom:3.1rem}
.section__head h2{font-size:clamp(1.9rem,3.8vw,3rem)}

/* dark content-section variant */
.section--dark{background:radial-gradient(900px 520px at 50% 0%,#0F3038 0%,#0B1D26 55%,#0A1620 100%);color:#fff}
.section--dark .section__head h2{color:#fff}
.section--dark .section__head p{color:#A8C4CC}
.section--dark .eyebrow{color:#A5F3FC;background:rgba(165,243,252,.12)}
.section--dark .sec{background:rgba(255,255,255,.045);border-color:rgba(255,255,255,.1)}
.section--dark .sec h3{color:#fff}
.section--dark .sec p{color:#A8B6C5}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .alt__inner{grid-template-columns:1fr;gap:2rem}
  .alt__inner--rev .alt__text{order:1}.alt__inner--rev .alt__visual{order:2}
  .footer__inner{grid-template-columns:1fr;gap:2rem}
}
@media (max-width:760px){
  .nav__links{display:none}
  .nav__toggle{display:flex}
  .nav__mobile.is-open{display:flex}
  .grid--3{grid-template-columns:1fr}
  .grid--4{grid-template-columns:1fr 1fr}
  .pricing{grid-template-columns:1fr 1fr}
  .kpis{grid-template-columns:1fr 1fr}
  .app{grid-template-columns:1fr}
  .app__side{display:none}
  .app__row{grid-template-columns:1fr}
  .stats__row{grid-template-columns:1fr 1fr;gap:1.4rem}
  .footer__cols{grid-template-columns:1fr 1fr}
  .footer__bottom{justify-content:center;text-align:center}
}
@media (max-width:480px){
  .grid--4,.pricing{grid-template-columns:1fr}
  .plan--mid{transform:none}
  .badges .badge{font-size:.76rem}
}