/* ===== HashRT Landing — Hash brand (navy + red + steel) =====
   Token architecture from ui-ux-pro-max: B2B Service -> "Professional blue + Neutral grey",
   accent for CTA only, functional color always paired with text/icon. */
:root{
  --plum:#16232e;          /* foreground — ~14:1 on white */
  --plum-soft:#475569;     /* muted text — ~7:1 on white */
  --paper:#ffffff;
  --wash:#f4f6f8;
  --line:#e4e8eb;
  --line-strong:#cdd5da;

  --v900:#0a1f38;          /* navy-deep surface */
  --v700:#0e2c4f;          /* navy — primary */
  --v600:#0e2c4f;          /* navy — borders / icons */
  --v500:#3a5f86;          /* navy-mid */
  --v300:#9fb4c9;          /* pale navy on dark */
  --indigo:#12365f;
  --accent:#d0121e;        /* Hash red — CTA / highlight only */
  --accent-dark:#a60e17;
  --steel:#7c8a91;
  --ring:#0e2c4f;
  --danger:#dc2626;
  --danger-ink:#b91c1c;
  --ok:#16a34a;

  --grad-btn:var(--accent);
  --grad-hero:linear-gradient(150deg,#0b2340 0%,#0e2c4f 50%,#123a63 100%);

  --tint-pink:#fdecec;     /* red tint */
  --tint-violet:#eef2f6;   /* navy tint */
  --tint-mint:#eef1f2;     /* steel tint */
  --tint-sky:#e9eff5;      /* navy tint 2 */

  --font-head:"Sora",system-ui,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --maxw:1120px;
  --shadow:0 30px 70px -32px rgba(14,44,79,.30);
  --shadow-sm:0 8px 26px -14px rgba(14,44,79,.22);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{font-family:var(--font);color:var(--plum);background:var(--paper);font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
a,button,summary,label,input,select,.btn{touch-action:manipulation}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.is-hidden{display:none !important}

/* visible keyboard focus everywhere (skill: focus-states, focus-appearance) */
:focus-visible{outline:3px solid var(--ring);outline-offset:2px;border-radius:3px}
.hero :focus-visible,.problem :focus-visible,.lead__band :focus-visible,.final__card :focus-visible,.topbar :focus-visible{outline-color:#fff}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

h1,h2,h3{font-family:var(--font-head);font-weight:700;line-height:1.14;letter-spacing:-.02em}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
h2.center,.center{text-align:center}
h2.center{max-width:28ch;margin:14px auto 44px}
[id]{scroll-margin-top:88px}

.pill-tag{display:inline-block;font-family:var(--font-head);font-weight:600;font-size:.74rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--v700);background:var(--tint-violet);padding:7px 15px;border-radius:999px}
.pill-tag--center{display:block;width:max-content;margin:0 auto 6px}
.pill-tag--light{background:rgba(255,255,255,.22);color:#fff}

.grad{color:#fff;text-decoration:underline;text-decoration-color:var(--accent);
  text-decoration-thickness:3px;text-underline-offset:5px}

/* ===== buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:44px;
  background:var(--grad-btn);color:#fff;font-family:var(--font-head);font-weight:600;font-size:1rem;
  padding:12px 24px;border:none;border-radius:12px;cursor:pointer;text-decoration:none;
  box-shadow:0 14px 26px -14px rgba(208,18,30,.4);transition:transform .16s ease,box-shadow .16s ease,background .16s ease}
.btn:hover{transform:translateY(-2px);background:var(--accent-dark);box-shadow:0 18px 32px -16px rgba(208,18,30,.45)}
.btn:active{transform:translateY(0) scale(.985)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}
.btn--pill{border-radius:14px}
.btn--lg{padding:15px 30px}
.btn--sm{min-height:44px;padding:10px 18px;font-size:.92rem}
.btn--block{width:100%}
.btn--ghost{background:transparent;color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.35)}
.btn--ghost:hover{background:rgba(255,255,255,.1);box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.6)}
.btn--invert{background:#fff;color:var(--v700);box-shadow:0 18px 34px -16px rgba(0,0,0,.3)}
.btn--invert:hover{background:#eef1f4;color:var(--v700)}

/* ===== brand / topbar ===== */
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none}
.brand__logo,.foot__logo{height:38px;width:auto}
.wordmark{font-family:var(--font-head);font-weight:700;font-size:1.3rem;letter-spacing:-.03em;color:#fff}
.wordmark .hash{color:var(--accent)}

.topbar{position:fixed;inset:0 0 auto 0;z-index:40;background:#0b2340;
  border-bottom:1px solid rgba(255,255,255,.08);transition:box-shadow .2s ease}
.topbar.is-stuck{box-shadow:0 10px 30px -18px rgba(0,0,0,.55)}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;height:70px}

/* ===== hero ===== */
.hero{position:relative;background:var(--grad-hero);color:#fff;padding:104px 0 90px;overflow:hidden}
.hero__glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55;pointer-events:none}
.hero__glow--1{width:460px;height:460px;background:#3a72b0;top:-160px;left:-120px}
.hero__glow--2{width:400px;height:400px;background:#5c95d6;bottom:-180px;right:-120px;opacity:.45}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .95fr;gap:48px;align-items:center}
.hero__headline{font-size:clamp(2.1rem,4.6vw,3.35rem);font-weight:800;margin:18px 0 18px;max-width:16ch}
.hero__sub{font-size:1.12rem;color:rgba(255,255,255,.82);max-width:42ch}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap;margin:30px 0 26px}
.hero__note{display:flex;align-items:center;gap:12px;font-size:.86rem;color:rgba(255,255,255,.72)}
.hero__note img{height:26px;width:auto;background:#fff;padding:5px 9px;border-radius:6px}

/* hero stage */
.hero__stage{position:relative;min-height:360px}
.glass-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);border-radius:20px;
  backdrop-filter:blur(14px);padding:20px;box-shadow:var(--shadow)}
.glass-card--main{position:relative;z-index:2}
.glass-card__head{display:flex;justify-content:space-between;align-items:center;font-family:var(--font-head);
  font-weight:600;font-size:.9rem;margin-bottom:14px}
.glass-card__head em{font-style:normal;font-size:.7rem;font-weight:700;background:var(--ok);color:#022c14;padding:3px 9px;border-radius:999px}
.spark{background:rgba(255,255,255,.14);border-radius:14px;padding:14px;margin-bottom:14px}
.spark svg{width:100%;height:64px;display:block;margin-bottom:8px}
.spark b{font-family:var(--font-head);font-size:1.3rem;display:block;font-variant-numeric:tabular-nums}
.spark span{font-size:.76rem;color:rgba(255,255,255,.85)}
.glass-card__rows{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.glass-card__rows div{background:rgba(255,255,255,.12);border-radius:10px;padding:9px 10px}
.glass-card__rows span{font-size:.68rem;color:rgba(255,255,255,.85);display:block}
.glass-card__rows b{font-family:var(--font-head);font-size:1.05rem;font-variant-numeric:tabular-nums}
.chip{position:absolute;background:#fff;color:var(--plum);border-radius:14px;padding:11px 14px;font-size:.74rem;
  line-height:1.3;box-shadow:var(--shadow);z-index:3}
.chip b{font-family:var(--font-head);font-size:1rem;color:var(--v700)}
.chip--a{top:-30px;right:-18px}
.chip--b{bottom:-30px;left:-14px}
.orb{position:absolute;inset:auto -60px -80px auto;width:200px;height:200px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,rgba(120,170,225,.45),rgba(14,44,79,.5));filter:blur(6px);opacity:.55;z-index:0}

/* ===== stats pills ===== */
.stats{margin-top:-46px;position:relative;z-index:5}
.stats__row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat-pill{border-radius:999px;padding:22px 20px;text-align:center;box-shadow:var(--shadow-sm)}
.stat-pill b{font-family:var(--font-head);font-size:1.7rem;font-weight:800;display:block;color:var(--plum);font-variant-numeric:tabular-nums}
.stat-pill span{font-size:.82rem;color:var(--plum-soft)}
.stat-pill--pink{background:var(--tint-pink)}
.stat-pill--violet{background:var(--tint-violet)}
.stat-pill--mint{background:var(--tint-mint)}
.stat-pill--sky{background:var(--tint-sky)}

/* ===== why ===== */
.why{padding:72px 0}
.why__grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.why__visual{position:relative;min-height:300px}
.mini-panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow-sm)}
.mini-panel__label{font-size:.72rem;color:var(--plum-soft);text-transform:uppercase;letter-spacing:.06em}
.mini-panel svg{width:100%;height:80px;margin:10px 0}
.mini-panel__art{height:158px !important;margin:6px auto 4px;max-width:230px;display:block}
.mini-panel b{font-family:var(--font-head);color:var(--v700)}
.mini-panel--1{position:relative;z-index:2;max-width:300px}
.mini-panel--2{position:absolute;right:0;bottom:0;width:220px}
.mini-panel--2 ul{list-style:none;display:grid;gap:7px;margin-top:10px}
.mini-panel--2 li{font-size:.82rem;padding-left:18px;position:relative}
.mini-panel--2 li::before{content:"";position:absolute;left:0;top:7px;width:8px;height:8px;border-radius:50%;background:var(--v500)}
.why__copy h2{margin:12px 0 14px}
.why__copy>p{color:var(--plum-soft)}
.ticks{list-style:none;display:grid;gap:11px;margin:22px 0 26px}
.ticks li{padding-left:30px;position:relative}
.ticks li::before{content:"";position:absolute;left:0;top:3px;width:18px;height:18px;background:var(--v600);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/contain no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/contain no-repeat}

/* ===== problem ===== */
.problem{padding:64px 0;background:var(--v900);color:#fff}
.problem__card{max-width:760px}
.problem__card h2{margin-bottom:20px}
.problem__lead{color:rgba(255,255,255,.72);margin-bottom:16px}
.checklist{list-style:none;display:grid;gap:0;margin-bottom:26px}
.checklist li{padding:14px 0 14px 28px;border-bottom:1px solid rgba(255,255,255,.16);position:relative;color:rgba(255,255,255,.92)}
.checklist li:first-child{border-top:1px solid rgba(255,255,255,.16)}
.checklist li::before{content:"";position:absolute;left:0;top:17px;width:14px;height:14px;border-radius:4px;background:var(--accent)}
.problem__punch{font-family:var(--font-head);font-weight:600;font-size:1.15rem;line-height:1.5;max-width:62ch;
  border-left:3px solid var(--accent);padding-left:18px}

/* ===== process ===== */
.process{padding:76px 0;background:var(--wash)}
.process__steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:8px}
.process__steps li{text-align:center;position:relative}
.process__steps li:not(:last-child)::after{content:"";position:absolute;top:26px;right:-14px;width:28px;height:2px;
  background:repeating-linear-gradient(90deg,var(--v300) 0 6px,transparent 6px 12px)}
.process__icon{width:54px;height:54px;border-radius:16px;background:var(--v700);color:#fff;display:grid;place-items:center;
  font-family:var(--font-head);font-weight:700;font-size:1.1rem;margin:0 auto 16px;box-shadow:var(--shadow-sm)}
.process__steps h3{font-size:1.05rem;margin-bottom:8px}
.process__steps p{font-size:.9rem;color:var(--plum-soft)}

/* ===== features ===== */
.features{padding:76px 0}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feat{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:var(--shadow-sm)}
.feat--wide{grid-column:span 2}
.feat--pay{background:var(--tint-violet);border-color:transparent}
.feat h3{font-size:1.15rem;margin-bottom:8px}
.feat p{font-size:.92rem;color:var(--plum-soft)}
.chart{width:100%;height:120px;margin-top:16px}
.chart--sm{height:70px}
.feat__mini{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.feat__mini div{background:#fff;border-radius:12px;padding:12px}
.feat__mini span{font-size:.7rem;color:var(--plum-soft);display:block}
.feat__mini b{font-family:var(--font-head);font-size:1.2rem;font-variant-numeric:tabular-nums}

/* ===== hub ===== */
.hub{padding:76px 0;background:var(--wash)}
.hub__wheel{display:grid;grid-template-columns:1fr auto 1fr;gap:30px;align-items:center;max-width:900px;margin:0 auto}
.hub__col{display:grid;gap:16px}
.hub__node{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;box-shadow:var(--shadow-sm)}
.hub__node b{font-family:var(--font-head);display:block;margin-bottom:3px}
.hub__node span{font-size:.84rem;color:var(--plum-soft)}
.hub__center{width:170px;height:170px;border-radius:50%;background:var(--grad-hero);color:#fff;display:grid;place-items:center;
  font-family:var(--font-head);font-weight:700;font-size:1.15rem;box-shadow:0 30px 60px -20px rgba(14,44,79,.55);
  border:6px solid #fff}

/* ===== testimonials ===== */
.testi{padding:76px 0}
.testi__slider{position:relative;max-width:640px;margin:0 auto;background:#fff;border:1px solid var(--line);
  border-radius:24px;padding:36px;box-shadow:var(--shadow-sm);min-height:220px}
.testi__slide{display:none}
.testi__slide.is-active{display:block}
.stars{color:#b45309;letter-spacing:2px;margin-bottom:14px}
.testi__slide blockquote{font-family:var(--font-head);font-size:1.1rem;line-height:1.5;margin-bottom:18px}
.testi__slide figcaption b{display:block;font-family:var(--font-head)}
.testi__slide figcaption span{font-size:.84rem;color:var(--plum-soft)}
.testi__nav{position:absolute;right:18px;bottom:18px;display:flex;flex-direction:column;gap:8px}
.testi__nav button{width:44px;height:44px;border-radius:50%;border:1px solid var(--line-strong);background:#fff;
  cursor:pointer;color:var(--v700);display:grid;place-items:center}
.testi__nav button svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.testi__nav button:hover{background:var(--tint-violet)}
.partners{margin-top:40px;display:flex;align-items:center;justify-content:center;gap:32px;flex-wrap:wrap}
.partners img{height:46px;width:auto}
.partners:empty{display:none}
.clients{margin-top:26px;text-align:center}
.clients__label{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--plum-soft);margin-bottom:12px}
.clients__list{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;
  font-family:var(--font-head);font-weight:600;font-size:.95rem;color:var(--v700);row-gap:6px}
.clients__list li{padding:0 4px}
.clients__list li:not(:last-child)::after{content:"·";margin-left:14px;color:var(--line-strong);font-weight:400}

/* ===== lead (WhatsApp CTA band) ===== */
.lead{padding:20px 0 76px}
.lead__band{background:var(--grad-hero);border-radius:28px;color:#fff;padding:56px clamp(22px,4vw,52px);
  max-width:var(--maxw);margin:0 auto;position:relative;overflow:hidden}
.lead__cta{max-width:600px;margin:0 auto;text-align:center;position:relative;z-index:1}
.lead__cta h2{margin:12px 0 14px}
.lead__cta>p{color:rgba(255,255,255,.82);max-width:46ch;margin:0 auto}
.lead__list{list-style:none;display:inline-grid;gap:10px;margin:24px 0 28px;text-align:left}
.lead__list li{padding-left:24px;position:relative}
.lead__list li::before{content:"";position:absolute;left:0;top:8px;width:12px;height:12px;border-radius:4px;background:var(--v300)}
.lead__slot{font-weight:700}
.lead__contact{font-size:.9rem;color:rgba(255,255,255,.78)}
.lead__contact a{color:#fff;font-weight:700}
.lead__cta .lead__contact{margin-top:14px}

/* ===== faq ===== */
.faq{padding:76px 0;background:var(--wash)}
.acc{max-width:720px;margin:0 auto}
.acc details{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:10px;padding:2px 22px;box-shadow:var(--shadow-sm)}
.acc summary{font-family:var(--font-head);font-weight:600;font-size:1rem;padding:17px 30px 17px 0;cursor:pointer;list-style:none;position:relative}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";position:absolute;right:0;top:14px;font-size:1.3rem;color:var(--v600)}
.acc details[open] summary::after{content:"–"}
.acc__body{padding:0 0 18px;color:var(--plum-soft);max-width:65ch}

/* ===== final ===== */
.final{padding:20px 0 84px}
.final__card{position:relative;overflow:hidden;background:var(--grad-hero);color:#fff;border-radius:28px;
  padding:clamp(40px,6vw,72px);text-align:center}
.final__glow{position:absolute;width:360px;height:360px;border-radius:50%;background:#5c95d6;filter:blur(90px);opacity:.4;
  left:-120px;bottom:-160px;pointer-events:none}
.final__card h2{max-width:24ch;margin:0 auto 12px;position:relative}
.final__card>p{color:rgba(255,255,255,.8);margin-bottom:26px;position:relative}
.final__contact{margin-top:20px;font-size:.9rem;color:rgba(255,255,255,.78)}
.final__contact a{font-weight:700;text-decoration:underline;text-underline-offset:3px}

/* ===== footer ===== */
.foot{background:#0a1a2d;color:rgba(255,255,255,.62);padding:52px 0 24px;overflow:hidden}
.foot__inner{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}
.foot__brand{max-width:360px}
.foot__brand .wordmark{color:#fff}
.foot__brand p{margin:12px 0;font-size:.9rem}
.foot__badge{height:38px;width:auto;background:#fff;padding:5px 9px;border-radius:6px}
.foot__nav{display:grid;gap:12px;align-content:start}
.foot__nav a{font-weight:600;color:rgba(255,255,255,.82);text-decoration:none}
.foot__nav a:hover{color:#fff}
.foot__base{display:flex;justify-content:space-between;align-items:flex-end;margin-top:20px}
.foot__wm{font-family:var(--font-head);font-weight:800;font-size:clamp(3rem,12vw,7rem);line-height:.8;
  color:rgba(255,255,255,.05)}
.foot__wm .hash{color:rgba(208,18,30,.22)}
.foot__base p{font-size:.8rem}

/* ===== motion ===== */
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.hero__copy>*{animation:rise .6s ease backwards}
.hero__headline{animation-delay:.05s}.hero__sub{animation-delay:.12s}
.hero__actions{animation-delay:.18s}.hero__note{animation-delay:.24s}
.hero__stage{animation:rise .7s .2s ease backwards}
@media (prefers-reduced-motion:reduce){*{animation:none !important;transition:none !important}}

/* ===== responsive ===== */
@media (max-width:940px){
  .lead{padding-left:24px;padding-right:24px}
  .hero__grid{grid-template-columns:1fr;gap:56px}
  .hero__headline{max-width:20ch}
  .hero__stage{margin:0 auto;max-width:400px}
  .stats{margin-top:-30px}
  .stats__row{grid-template-columns:1fr 1fr}
  .why__grid{grid-template-columns:1fr;gap:40px}
  .why__visual{min-height:0;display:flex;flex-direction:column;gap:16px}
  .mini-panel--1,.mini-panel--2{position:static;max-width:none;width:auto}
  .process__steps{grid-template-columns:1fr 1fr}
  .process__steps li:not(:last-child)::after{display:none}
  .feat-grid{grid-template-columns:1fr 1fr}
  .feat--wide{grid-column:span 2}
  .hub__wheel{grid-template-columns:1fr;justify-items:center}
  .hub__center{order:-1}
  .lead__grid{grid-template-columns:1fr;gap:28px}
}
@media (max-width:560px){
  body{font-size:16px}
  .wrap{padding:0 18px}
  .lead{padding-left:18px;padding-right:18px}
  .hero{padding:96px 0 64px}
  .stats__row{grid-template-columns:1fr 1fr;gap:12px}
  .feat-grid{grid-template-columns:1fr}
  .feat--wide{grid-column:auto}
  .process__steps{grid-template-columns:1fr}
  .chip--b{left:-6px}
  .lead__band{border-radius:20px}
  .testi__slider{padding:26px 22px 78px}
  .testi__nav{right:50%;transform:translateX(50%);flex-direction:row}
}