/* حملي – تتبع حملك | shared styles */
:root{
  --bg:#fffafb;
  --surface:#ffffff;
  --surface-2:#fdf1f4;
  --ink:#2b2230;
  --ink-soft:#6b5f70;
  --line:#f1dfe5;
  --rose:#e8718d;
  --rose-deep:#c94f6d;
  --lilac:#8f8cf0;
  --peach:#ffb4a2;
  --grad:linear-gradient(135deg,#9d9bf5 0%,#e79ac1 50%,#ff8f9c 100%);
  --grad-soft:linear-gradient(135deg,#f1f0ff 0%,#fdeef5 55%,#fff0ee 100%);
  --radius:22px;
  --shadow:0 18px 50px -22px rgba(201,79,109,.35);
  --max:1160px;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#17121a;--surface:#211a25;--surface-2:#2a2030;--ink:#f6eef3;--ink-soft:#c3b5c4;
    --line:#3a2d3f;--rose:#ff8fab;--rose-deep:#ff9fb7;
    --grad-soft:linear-gradient(135deg,#221d33 0%,#2a1c28 55%,#2c1f1f 100%);
    --shadow:0 18px 50px -22px rgba(0,0,0,.6);
  }
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden}
body{font-family:"Cairo",system-ui,-apple-system,"Segoe UI",Tahoma,sans-serif;background:var(--bg);color:var(--ink);line-height:1.85;font-size:17px;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--rose-deep);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:16px}
.skip{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.skip:focus{width:auto;height:auto;clip:auto;clip-path:none;top:16px;right:16px;background:var(--surface);padding:8px 14px;border-radius:10px;z-index:100}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:12px;height:68px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;font-size:1.2rem}
.brand:hover{text-decoration:none}
.brand img{width:40px;height:40px;border-radius:11px}
.brand small{display:block;font-size:.72rem;font-weight:600;color:var(--ink-soft);line-height:1}
.nav-links{display:flex;gap:22px;list-style:none}
.nav-links a{color:var(--ink-soft);font-weight:600;font-size:.95rem}
.nav-links a[aria-current="page"],.nav-links a:hover{color:var(--rose-deep);text-decoration:none}
@media (max-width:880px){.nav-links{display:none}}

/* buttons */
.btn-store{display:inline-flex;align-items:center;gap:10px;background:#111;color:#fff;border-radius:14px;padding:10px 20px;font-weight:700;line-height:1.2;transition:transform .2s,box-shadow .2s;box-shadow:0 10px 24px -10px rgba(0,0,0,.5)}
.btn-store:hover{transform:translateY(-2px);text-decoration:none}
.btn-store svg{width:26px;height:26px;fill:#fff;flex:none}
.btn-store span{display:flex;flex-direction:column;text-align:start}
.btn-store small{font-size:.7rem;font-weight:500;opacity:.8}
.btn-store b{font-size:1.1rem}
.btn-store.sm{padding:7px 14px;border-radius:11px}
.btn-store.sm svg{width:18px;height:18px}
.btn-store.sm b{font-size:.9rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;font:inherit;font-weight:700;border-radius:14px;padding:12px 22px;background:var(--grad);color:#fff;transition:transform .2s,filter .2s}
.btn:hover{transform:translateY(-1px);filter:brightness(1.05);text-decoration:none}
.btn.ghost{background:var(--surface-2);color:var(--rose-deep)}

/* hero */
.hero{background:var(--grad-soft);position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(157,155,245,.28),transparent 70%);top:-160px;inset-inline-end:-120px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding-block:64px 72px;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);color:var(--rose-deep);font-weight:700;font-size:.85rem;padding:5px 14px;border-radius:99px;margin-bottom:18px}
h1{font-size:clamp(2rem,4.6vw,3.3rem);line-height:1.35;font-weight:900;letter-spacing:-.3px;margin-bottom:16px}
h1 .grad,h2 .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.12rem;color:var(--ink-soft);max-width:620px;margin-bottom:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.trust{display:flex;flex-wrap:wrap;gap:18px;margin-top:26px;color:var(--ink-soft);font-size:.92rem;font-weight:600}
.trust span::before{content:"✓";color:var(--rose);margin-inline-end:6px;font-weight:900}
.phone{justify-self:center;width:min(300px,78vw);border-radius:44px;padding:10px;background:linear-gradient(160deg,#ff9fb0,#f07b95);box-shadow:var(--shadow),0 40px 80px -40px rgba(143,140,240,.6);transform:rotate(-3deg)}
.phone img{border-radius:36px;aspect-ratio:600/1299;object-fit:cover}
@media (max-width:880px){.hero-grid{grid-template-columns:1fr;padding-block:40px 48px;text-align:center}.lead{margin-inline:auto}.hero-cta,.trust{justify-content:center}.phone{transform:none;width:min(260px,70vw)}}

/* sections */
section{padding-block:72px}
.section-head{text-align:center;max-width:720px;margin:0 auto 42px}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem);line-height:1.45;font-weight:900;margin-bottom:10px}
h3{font-size:1.18rem;font-weight:800;margin-bottom:6px;line-height:1.5}
.section-head p{color:var(--ink-soft)}
.alt{background:var(--surface-2)}

/* calculator card */
.calc{background:var(--surface);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:28px;max-width:880px;margin-inline:auto}
.calc form{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;align-items:end}
.field label{display:block;font-weight:700;font-size:.92rem;margin-bottom:6px}
.field input,.field select{width:100%;font:inherit;font-size:1rem;padding:12px 14px;border-radius:14px;border:1.5px solid var(--line);background:var(--bg);color:var(--ink);min-height:50px}
.field input:focus,.field select:focus{outline:none;border-color:var(--rose);box-shadow:0 0 0 4px color-mix(in srgb,var(--rose) 18%,transparent)}
.calc .btn{min-height:50px;width:100%}
.result{margin-top:24px;display:none}
.result.show{display:block;animation:fade .4s ease}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.result-main{background:var(--grad);color:#fff;border-radius:20px;padding:22px;text-align:center}
.result-main .label{opacity:.9;font-weight:600}
.result-main .big{font-size:clamp(1.5rem,4vw,2.2rem);font-weight:900;line-height:1.4}
.result-main .sub{opacity:.92;font-size:.95rem}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-top:14px}
.stat{background:var(--surface-2);border-radius:16px;padding:14px;text-align:center}
.stat b{display:block;font-size:1.35rem;font-weight:900;color:var(--rose-deep)}
.stat span{font-size:.88rem;color:var(--ink-soft);font-weight:600}
.progress{height:12px;background:var(--surface-2);border-radius:99px;overflow:hidden;margin-top:16px}
.progress i{display:block;height:100%;background:var(--grad);border-radius:99px;width:0;transition:width .8s ease}
.result-cta{margin-top:18px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:center;background:var(--surface-2);border-radius:16px;padding:16px;text-align:center}
.result-cta p{font-weight:700;font-size:.95rem}
.note{font-size:.85rem;color:var(--ink-soft);margin-top:14px;text-align:center}
.error{color:#d33;font-weight:700;margin-top:12px;display:none;text-align:center}

/* feature grid */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .ico{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;font-size:1.55rem;background:var(--grad-soft);margin-bottom:14px}
.card p{color:var(--ink-soft);font-size:.96rem}

/* screenshots */
.shots{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 4px 18px;scrollbar-width:thin}
.shots figure{flex:0 0 min(230px,62vw);scroll-snap-align:center}
.shots img{border-radius:26px;box-shadow:var(--shadow);border:1px solid var(--line);aspect-ratio:600/1299;object-fit:cover}

/* timeline / trimesters */
.tri{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.tri .card{border-top:5px solid var(--rose)}
.tri .card:nth-child(2){border-top-color:var(--lilac)}
.tri .card:nth-child(3){border-top-color:var(--peach)}
.tri .weeks{display:inline-block;font-size:.8rem;font-weight:800;color:var(--rose-deep);background:var(--surface-2);padding:2px 12px;border-radius:99px;margin-bottom:8px}
.tri ul{padding-inline-start:20px;color:var(--ink-soft);font-size:.95rem;margin-top:6px}

/* prose */
.prose{max-width:820px;margin-inline:auto}
.prose h2{margin-top:36px}
.prose h3{margin-top:22px}
.prose p,.prose ul,.prose ol{color:var(--ink-soft);margin-bottom:14px}
.prose ul,.prose ol{padding-inline-start:24px}
.prose li{margin-bottom:6px}
.prose strong{color:var(--ink)}
.table-wrap{overflow-x:auto;margin-bottom:18px;border-radius:16px;border:1px solid var(--line)}
table{width:100%;border-collapse:collapse;min-width:440px;background:var(--surface)}
th,td{padding:12px 14px;text-align:start;border-bottom:1px solid var(--line);font-size:.95rem}
th{background:var(--surface-2);font-weight:800}
tr:last-child td{border-bottom:0}

/* faq */
.faq{max-width:820px;margin-inline:auto;display:grid;gap:12px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:4px 20px}
.faq summary{cursor:pointer;font-weight:800;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--rose);transition:transform .25s;flex:none}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--ink-soft);padding-bottom:16px}

/* cta band */
.cta-band{background:var(--grad);color:#fff;border-radius:32px;padding:44px 28px;display:grid;grid-template-columns:auto 1fr auto;gap:26px;align-items:center}
.cta-band img{width:96px;height:96px;border-radius:24px;box-shadow:0 12px 30px -10px rgba(0,0,0,.35)}
.cta-band h2{color:#fff;margin-bottom:4px}
.cta-band p{opacity:.95}
@media (max-width:760px){.cta-band{grid-template-columns:1fr;text-align:center;justify-items:center}}

/* tool links */
.tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.tools a{display:flex;gap:12px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px 18px;color:var(--ink);font-weight:800;transition:transform .2s,border-color .2s}
.tools a:hover{transform:translateY(-2px);border-color:var(--rose);text-decoration:none}
.tools a span{font-size:1.5rem}

/* breadcrumb */
.crumbs{font-size:.88rem;color:var(--ink-soft);margin-bottom:14px}
.crumbs a{color:var(--ink-soft)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"‹";margin-inline-end:6px}

/* contraction timer */
.timer-display{font-size:clamp(2.6rem,9vw,4rem);font-weight:900;text-align:center;font-variant-numeric:tabular-nums;direction:ltr;letter-spacing:1px}
.timer-state{text-align:center;color:var(--ink-soft);font-weight:700;margin-bottom:16px}
.timer-btn{display:block;margin:0 auto;width:190px;height:190px;border-radius:50%;border:0;cursor:pointer;font:inherit;font-size:1.2rem;font-weight:900;color:#fff;background:var(--grad);box-shadow:var(--shadow);transition:transform .15s}
.timer-btn:active{transform:scale(.96)}
.timer-btn.on{background:linear-gradient(135deg,#ff6f8e,#c94f6d);animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(232,113,141,.5)}70%{box-shadow:0 0 0 22px rgba(232,113,141,0)}100%{box-shadow:0 0 0 0 rgba(232,113,141,0)}}
.log{margin-top:22px}
.alert{background:#fff1f3;border:1.5px solid #f7b6c4;color:#9b2745;border-radius:16px;padding:14px 16px;font-weight:700;margin-top:16px;display:none}
.alert.show{display:block}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .alert{background:#3a1d27;color:#ffc2d0;border-color:#6b3244}}

/* footer */
.site-footer{border-top:1px solid var(--line);padding-block:44px 30px;margin-top:40px;font-size:.93rem;color:var(--ink-soft)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
.site-footer h3{font-size:1rem;color:var(--ink)}
.site-footer ul{list-style:none}
.site-footer li{margin-bottom:6px}
.site-footer a{color:var(--ink-soft)}
.disclaimer{margin-top:28px;padding-top:18px;border-top:1px solid var(--line);font-size:.82rem}
@media (max-width:760px){.foot-grid{grid-template-columns:1fr}}

/* sticky mobile download bar */
.mobile-bar{position:fixed;inset-inline:0;bottom:0;z-index:60;display:none;align-items:center;justify-content:space-between;gap:10px;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:var(--surface);border-top:1px solid var(--line);box-shadow:0 -10px 30px -18px rgba(0,0,0,.35)}
.mobile-bar .brand{font-size:.95rem}
.mobile-bar .brand img{width:34px;height:34px}
@media (max-width:760px){.mobile-bar{display:flex}body{padding-bottom:74px}}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* week / month pages */
.pill-group{margin-bottom:18px}
.pill-group h3{text-align:center;font-size:1rem;color:var(--ink-soft)}
.pills{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.pills a{min-width:46px;padding:7px 10px;border-radius:12px;background:var(--surface);border:1px solid var(--line);text-align:center;font-weight:800;color:var(--ink);transition:border-color .2s,transform .2s}
.pills a:hover{border-color:var(--rose);transform:translateY(-2px);text-decoration:none}
.pills a[aria-current]{background:var(--grad);color:#fff;border-color:transparent}
.week-nav{display:flex;justify-content:space-between;gap:12px;margin:30px 0 20px}
.week-nav a{flex:0 1 auto;background:var(--surface-2);border-radius:14px;padding:10px 18px;font-weight:800}
.week-nav a:hover{text-decoration:none;filter:brightness(.97)}
.warn{background:var(--surface-2);border-inline-start:5px solid var(--rose);border-radius:16px;padding:16px 20px;margin:22px 0}
.warn h3{margin-top:0!important}
.warn ul{margin-bottom:0!important}
.prose .result-cta{margin:22px 0}
.sources,.updated{font-size:.85rem!important}
.tri-title{margin:10px 0 16px;font-size:1.4rem}
.tri-title small{font-size:.9rem;color:var(--ink-soft);font-weight:600}
.wk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-bottom:34px}
.wk{display:flex;flex-direction:column;gap:2px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px;color:var(--ink);transition:transform .2s,border-color .2s}
.wk:hover{transform:translateY(-3px);border-color:var(--rose);text-decoration:none}
.wk b{font-weight:900;color:var(--rose-deep)}
.wk span{font-size:.85rem;color:var(--ink-soft)}
.foot-grid{grid-template-columns:1.3fr 1fr 1fr 1fr}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}