/* Pharmoura — web app styles (v7).
   Bright, friendly and playful: minty paper, candy-coloured accents, bouncy motion.
   Display: Bricolage Grotesque · UI: Plus Jakarta Sans · Data: Geist Mono. */

:root {
  --bg: #F6FBF8;
  --surface: #FFFFFF;
  --sunken: #EEF6F2;
  --border: #DCEAE2;
  --border-strong: #C3D7CC;
  --ink: #0B2A21;
  --ink-2: #48625A;
  --ink-3: #849A91;
  --primary: #00A372;
  --primary-hover: #008A60;
  --primary-soft: #DCF6EA;
  --primary-ring: rgba(0, 163, 114, .22);
  --on-primary: #FFFFFF;

  --coral: #FF5C4D;  --coral-soft: #FFE7E3;
  --sun: #FFB800;    --sun-soft: #FFF3D1;
  --sky: #1EA7E8;    --sky-soft: #DBF2FD;
  --grape: #7357FF;  --grape-soft: #ECE8FF;
  --green: #00A372;  --green-soft: #DCF6EA;

  --contra: #D92D20; --contra-bg: #FEF3F2; --contra-bd: #FECDCA;
  --major: #E5480E;  --major-bg: #FFF2EB;  --major-bd: #FFD2BD;
  --mod: #B26B00;    --mod-bg: #FFF7E0;    --mod-bd: #FFE08A;
  --minor: #2F8F2F;  --minor-bg: #EEF9EA;  --minor-bd: #C9EBBE;
  --none: #00A372;   --none-bg: #DCF6EA;   --none-bd: #A9E5CC;

  --display: "Bricolage Grotesque", "Plus Jakarta Sans", system-ui, sans-serif;
  --sans: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", monospace;

  --r-sm: 10px; --r: 14px; --r-lg: 20px; --r-xl: 26px; --r-2xl: 34px;
  --sh-1: 0 1px 2px rgba(11,42,33,.05), 0 2px 6px rgba(11,42,33,.04);
  --sh-2: 0 12px 28px -12px rgba(11,42,33,.18), 0 3px 8px rgba(11,42,33,.05);
  --sh-3: 0 30px 70px -24px rgba(11,42,33,.3), 0 10px 24px -10px rgba(11,42,33,.12);
  --ease: cubic-bezier(.2,.7,.2,1);
  --spring: cubic-bezier(.34,1.56,.64,1);
  --topbar-h: 76px;
  color-scheme: light;
}

:root[data-theme="dark"] {
  --bg: #071712;
  --surface: #0D211B;
  --sunken: #122B23;
  --border: #1B382E;
  --border-strong: #295043;
  --ink: #EAF8F2;
  --ink-2: #A2BDB2;
  --ink-3: #6E8B80;
  --primary: #2EE6A0;
  --primary-hover: #5CEFB7;
  --primary-soft: rgba(46, 230, 160, .13);
  --primary-ring: rgba(46, 230, 160, .3);
  --on-primary: #03170F;

  --coral: #FF7A6B;  --coral-soft: rgba(255, 92, 77, .14);
  --sun: #FFC93D;    --sun-soft: rgba(255, 184, 0, .13);
  --sky: #4CC3FF;    --sky-soft: rgba(30, 167, 232, .14);
  --grape: #9B87FF;  --grape-soft: rgba(115, 87, 255, .16);
  --green: #2EE6A0;  --green-soft: rgba(46, 230, 160, .13);

  --contra: #FF7A70; --contra-bg: rgba(217,45,32,.16); --contra-bd: rgba(255,122,112,.38);
  --major: #FF8F5A;  --major-bg: rgba(229,72,14,.16);  --major-bd: rgba(255,143,90,.38);
  --mod: #FFC23D;    --mod-bg: rgba(178,107,0,.2);     --mod-bd: rgba(255,194,61,.38);
  --minor: #7EE29A;  --minor-bg: rgba(47,143,47,.18);  --minor-bd: rgba(126,226,154,.32);
  --none: #2EE6A0;   --none-bg: rgba(46,230,160,.13);  --none-bd: rgba(46,230,160,.32);

  --sh-1: 0 1px 2px rgba(0,0,0,.35);
  --sh-2: 0 14px 30px -14px rgba(0,0,0,.7);
  --sh-3: 0 30px 70px -24px rgba(0,0,0,.85);
  color-scheme: dark;
}

/* ─── Base ─────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.6 var(--sans); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  transition: background-color .35s var(--ease), color .35s var(--ease);
  overflow-x: hidden;
}
::selection { background: color-mix(in srgb, var(--sun) 55%, transparent); }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 800; letter-spacing: -.03em; line-height: 1.08; margin: 0; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
svg { width: 1em; height: 1em; flex: none; }
:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; border-radius: 8px; }
[hidden] { display: none !important; }
.muted { color: var(--ink-2); }
.small { font-size: 13px; }
.mono { font-family: var(--mono); font-size: 12px; }
.wrap { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.skip-link { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--primary); color: var(--on-primary); padding: 8px 14px; border-radius: var(--r-sm); }
.skip-link:focus { left: 12px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font: 700 12px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--primary); }
.eyebrow:empty { display: none; }

/* Highlighter-pen marker used inside headings */
.hl { position: relative; white-space: nowrap; z-index: 0; color: var(--ink); }
.hl::before { content: ""; position: absolute; z-index: -1; left: -.08em; right: -.08em; bottom: .06em; height: .42em; border-radius: .2em; background: var(--sun); opacity: .85; transform: skew(-8deg) rotate(-1.2deg); transform-origin: left; animation: marker .9s var(--ease) .4s both; }
:root[data-theme="dark"] .hl::before { opacity: .5; }
@keyframes marker { from { transform: skew(-8deg) rotate(-1.2deg) scaleX(0); } }

/* ─── Logo / top bar ───────────────────────────────────────────────────── */
.topbar { position: sticky; top: 0; z-index: 40; height: var(--topbar-h); display: flex; align-items: center; }
.topbar::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  backdrop-filter: saturate(1.8) blur(16px); -webkit-backdrop-filter: saturate(1.8) blur(16px);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
}
.topbar-inner { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand-mark { width: 44px; height: 44px; filter: drop-shadow(0 6px 10px rgba(0,163,114,.35)); transition: transform .5s var(--spring); }
.brand:hover .brand-mark { transform: rotate(-10deg) scale(1.08); }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { font: 800 23px/1 var(--display); letter-spacing: -.04em; color: var(--ink); }
.brand-name b { font-weight: 800; color: var(--primary); }
.brand-sub { margin-top: 4px; font: 700 9.5px/1 var(--sans); letter-spacing: .32em; text-transform: uppercase; color: var(--coral); }

.nav { display: flex; gap: 4px; margin: 0 auto; padding: 5px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--sh-1); }
.nav a { display: inline-flex; align-items: center; gap: 7px; padding: 8px 15px; border-radius: 999px; font-size: 14px; font-weight: 600; color: var(--ink-2); transition: color .2s, background .2s; }
.nav a svg { display: none; font-size: 17px; }
.nav a:hover { color: var(--ink); background: var(--sunken); }
.nav a[aria-current="page"] { color: var(--on-primary); background: var(--primary); box-shadow: 0 6px 14px -6px var(--primary); }
.topbar-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn { width: 42px; height: 42px; border-radius: 14px; border: 1px solid var(--border); background: var(--surface); display: grid; place-items: center; font-size: 18px; color: var(--ink-2); box-shadow: var(--sh-1); transition: color .2s, border-color .2s, transform .4s var(--spring); }
.icon-btn:hover { color: var(--ink); border-color: var(--border-strong); transform: rotate(-12deg) scale(1.06); }
.i-sun { display: none; } :root[data-theme="dark"] .i-sun { display: block; color: var(--sun); } :root[data-theme="dark"] .i-moon { display: none; }
.cabinet-btn { display: inline-flex; align-items: center; gap: 8px; height: 42px; padding: 0 6px 0 14px; border-radius: 14px; border: 1px solid var(--border); background: var(--surface); font-weight: 700; font-size: 14px; box-shadow: var(--sh-1); transition: transform .3s var(--spring), box-shadow .2s; }
.cabinet-btn:hover { transform: translateY(-2px); box-shadow: var(--sh-2); }
.cabinet-btn svg { font-size: 17px; color: var(--coral); }
.badge { min-width: 30px; height: 30px; padding: 0 8px; border-radius: 10px; background: var(--coral); color: #fff; font: 700 12.5px/30px var(--mono); text-align: center; }

/* ─── Buttons, chips, fields ───────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 46px; padding: 0 22px; border-radius: 14px; border: 1px solid transparent; font-weight: 700; font-size: 14.5px; transition: transform .25s var(--spring), background .2s, border-color .2s, color .2s, box-shadow .2s; white-space: nowrap; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(1px) scale(.98); }
.btn svg { font-size: 16px; transition: transform .3s var(--spring); }
.btn:hover svg { transform: translateX(3px); }
.btn-primary { background: var(--primary); color: var(--on-primary); box-shadow: 0 5px 0 color-mix(in srgb, var(--primary) 60%, #000), 0 12px 24px -10px var(--primary); }
.btn-primary:hover { background: var(--primary-hover); }
.btn-primary:active { box-shadow: 0 2px 0 color-mix(in srgb, var(--primary) 60%, #000); }
.btn-ghost { background: var(--surface); border-color: var(--border); color: var(--ink); box-shadow: var(--sh-1); }
.btn-ghost:hover { border-color: var(--border-strong); box-shadow: var(--sh-2); }
.btn-light { background: #fff; color: #0B2A21; box-shadow: 0 5px 0 rgba(0,0,0,.18); }
.btn-light:hover { background: var(--sun); color: #0B2A21; }
.btn-sm { height: 38px; padding: 0 16px; font-size: 13px; border-radius: 12px; }
.chip { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 14px; border-radius: 999px; border: 1.5px solid var(--border); background: var(--surface); font-size: 13px; font-weight: 600; color: var(--ink-2); transition: all .25s var(--spring); }
.chip:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px) rotate(-1deg); }
.chip[aria-pressed="true"] { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
.chip[aria-pressed="true"] .mono { color: color-mix(in srgb, var(--on-primary) 75%, transparent); }
.chip .mono { color: var(--ink-3); font-size: 11px; }
.chip.c-coral { background: var(--coral-soft); border-color: transparent; color: var(--coral); }
.chip.c-sky { background: var(--sky-soft); border-color: transparent; color: var(--sky); }
.chip.c-grape { background: var(--grape-soft); border-color: transparent; color: var(--grape); }
.chip.c-sun { background: var(--sun-soft); border-color: transparent; color: color-mix(in srgb, var(--sun) 55%, var(--ink)); }
.chip[class*="c-"]:hover { border-color: currentColor; }
.tag { display: inline-flex; align-items: center; gap: 5px; height: 24px; padding: 0 9px; border-radius: 8px; background: var(--sunken); color: var(--ink-2); font-size: 11.5px; font-weight: 600; white-space: nowrap; max-width: 100%; overflow: hidden; text-overflow: ellipsis; }
.tag.ctrl { background: var(--contra-bg); color: var(--contra); }
.tag.reg { font-family: var(--mono); font-size: 11px; }
.tag.warn { background: var(--mod-bg); color: var(--mod); }
.field { position: relative; display: flex; align-items: center; height: 52px; padding: 0 16px; gap: 10px; border-radius: 16px; border: 2px solid var(--border); background: var(--surface); transition: border-color .2s, box-shadow .2s; }
.field:focus-within { border-color: var(--primary); box-shadow: 0 0 0 5px var(--primary-ring); }
.field svg { color: var(--primary); font-size: 18px; }
.field input { flex: 1; min-width: 0; height: 100%; border: 0; outline: 0; background: transparent; font-size: 15px; font-weight: 500; }
.field input::placeholder, .tray-input input::placeholder, .omni input::placeholder { color: var(--ink-3); font-weight: 500; }
.grow { flex: 1; min-width: 240px; }
select { height: 52px; padding: 0 40px 0 16px; border-radius: 16px; border: 2px solid var(--border); background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2300A372' stroke-width='3'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 15px center; appearance: none; max-width: 230px; cursor: pointer; font-size: 14px; font-weight: 600; }
select:focus { outline: 0; border-color: var(--primary); box-shadow: 0 0 0 5px var(--primary-ring); }
.toggle { display: inline-flex; align-items: center; gap: 10px; height: 52px; padding: 0 16px; border-radius: 16px; border: 2px solid var(--border); background: var(--surface); font-size: 14px; font-weight: 600; cursor: pointer; user-select: none; }
.toggle input { appearance: none; width: 40px; height: 24px; border-radius: 999px; background: var(--border-strong); position: relative; cursor: pointer; transition: background .2s; margin: 0; }
.toggle input::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 2px 4px rgba(0,0,0,.2); transition: transform .35s var(--spring); }
.toggle input:checked { background: var(--coral); }
.toggle input:checked::after { transform: translateX(16px); }

/* ─── Hero ─────────────────────────────────────────────────────────────── */
.hero { position: relative; isolation: isolate; padding: 54px 0 0; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.blob { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .55; }
.blob.b1 { width: 520px; height: 520px; left: -180px; top: -160px; background: #9BF0CC; animation: blob1 18s ease-in-out infinite alternate; }
.blob.b2 { width: 460px; height: 460px; right: -120px; top: -60px; background: #B9E6FF; animation: blob2 22s ease-in-out infinite alternate; }
.blob.b3 { width: 420px; height: 360px; left: 40%; top: 260px; background: #FFE29A; opacity: .45; animation: blob1 26s ease-in-out infinite alternate-reverse; }
:root[data-theme="dark"] .blob { opacity: .14; }
@keyframes blob1 { to { transform: translate(80px, 60px) scale(1.15); } }
@keyframes blob2 { to { transform: translate(-70px, 80px) scale(.9); } }
.hero-dots { position: absolute; inset: 0; opacity: .55;
  background-image: radial-gradient(color-mix(in srgb, var(--primary) 35%, transparent) 1.2px, transparent 1.2px); background-size: 26px 26px;
  mask-image: radial-gradient(ellipse 70% 60% at 70% 30%, #000 10%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse 70% 60% at 70% 30%, #000 10%, transparent 70%); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 30px; align-items: center; }
.hero-copy { position: relative; z-index: 2; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; }
.hero-badge { display: inline-flex; align-items: center; gap: 10px; height: 38px; padding: 0 6px 0 14px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--sh-2); font-size: 13px; font-weight: 700; color: var(--ink-2); }
.hb-dot { position: relative; width: 9px; height: 9px; border-radius: 50%; background: var(--primary); }
.hb-dot::after { content: ""; position: absolute; inset: -5px; border-radius: 50%; border: 2px solid var(--primary); animation: ping 1.8s ease-out infinite; }
@keyframes ping { from { transform: scale(.4); opacity: 1; } to { transform: scale(1.4); opacity: 0; } }
.hb-new { display: inline-flex; align-items: center; height: 26px; padding: 0 10px; border-radius: 999px; background: var(--coral); color: #fff; font-size: 11.5px; }
.hero-title { font: 800 clamp(46px, 6.4vw, 88px)/.98 var(--display); letter-spacing: -.045em; margin: 26px 0 22px; }
.hero-title .hl { color: var(--primary); }
.hero-title .dot { color: var(--coral); }
.hero-sub { font-size: clamp(16px, 1.4vw, 18.5px); line-height: 1.65; color: var(--ink-2); max-width: 560px; font-weight: 500; }
.hero-sub strong { color: var(--ink); font-weight: 800; background: var(--primary-soft); padding: 1px 7px; border-radius: 7px; }

.omni { position: relative; z-index: 5; margin-top: 32px; width: 100%; max-width: 610px; display: flex; align-items: center; gap: 10px; padding: 8px 8px 8px 20px; border-radius: 22px;
  background: var(--surface); border: 2px solid var(--ink); box-shadow: 6px 6px 0 var(--ink); transition: box-shadow .25s var(--ease), transform .25s var(--ease); }
.omni:focus-within { transform: translate(-2px, -2px); box-shadow: 9px 9px 0 var(--primary); border-color: var(--primary); }
:root[data-theme="dark"] .omni { border-color: var(--border-strong); box-shadow: 6px 6px 0 var(--primary-soft); }
:root[data-theme="dark"] .omni:focus-within { box-shadow: 9px 9px 0 color-mix(in srgb, var(--primary) 45%, transparent); }
.omni-icon { font-size: 21px; color: var(--primary); }
.omni input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; font-size: 16.5px; font-weight: 600; height: 48px; }
.omni input::-webkit-search-cancel-button { display: none; }
.omni-kbd { font: 600 12px var(--mono); color: var(--ink-3); border: 1.5px solid var(--border); border-bottom-width: 3px; border-radius: 8px; padding: 2px 8px; }
.omni-go { height: 50px; padding: 0 24px; border-radius: 15px; }
.quick { margin-top: 24px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.quick-label { font-size: 13px; font-weight: 700; color: var(--ink-3); margin-right: 2px; }

/* Hero illustration */
.hero-art { position: relative; height: 500px; }
.art-ring { position: absolute; left: 50%; top: 50%; width: 400px; height: 400px; margin: -200px 0 0 -200px; border-radius: 50%;
  background: conic-gradient(from 0deg, var(--primary-soft), var(--sky-soft), var(--grape-soft), var(--coral-soft), var(--sun-soft), var(--primary-soft));
  animation: spin 30s linear infinite; }
.art-ring::after { content: ""; position: absolute; inset: 34px; border-radius: 50%; background: var(--bg); box-shadow: inset 0 0 0 2px var(--border); }
@keyframes spin { to { transform: rotate(360deg); } }

/* CSS capsules: two coloured halves with a glossy highlight */
.cap { position: absolute; width: 130px; height: 50px; border-radius: 999px; overflow: hidden; display: flex;
  box-shadow: inset 0 -6px 10px rgba(0,0,0,.14), 0 18px 30px -12px rgba(11,42,33,.35); }
.cap::before, .cap::after { content: ""; flex: 1; }
.cap i { position: absolute; left: 14px; right: 14px; top: 8px; height: 10px; border-radius: 999px; background: rgba(255,255,255,.55); }
.cap-1 { top: 36px; left: 30px; transform: rotate(-28deg); animation: floaty 6s ease-in-out infinite; }
.cap-1::before { background: linear-gradient(180deg, #FF7B6E, #FF4D3D); } .cap-1::after { background: linear-gradient(180deg, #fff, #E8EEEB); }
.cap-2 { bottom: 54px; right: 10px; width: 110px; height: 42px; transform: rotate(32deg); animation: floaty 7s ease-in-out -2s infinite; }
.cap-2::before { background: linear-gradient(180deg, #5AC8FF, #1EA7E8); } .cap-2::after { background: linear-gradient(180deg, #FFD45C, #FFB800); }
.cap-3 { bottom: 30px; left: 40px; width: 90px; height: 34px; transform: rotate(-60deg); animation: floaty 8s ease-in-out -4s infinite; }
.cap-3::before { background: linear-gradient(180deg, #A08BFF, #7357FF); } .cap-3::after { background: linear-gradient(180deg, #fff, #E8EEEB); }
.tab { position: absolute; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #fff, #E4ECE8 70%); box-shadow: inset 0 -5px 8px rgba(0,0,0,.1), 0 14px 22px -10px rgba(11,42,33,.35); }
.tab::after { content: ""; position: absolute; left: 18%; right: 18%; top: 50%; height: 3px; margin-top: -1.5px; border-radius: 3px; background: rgba(11,42,33,.12); }
.tab-1 { width: 58px; height: 58px; top: 20px; right: 60px; animation: floaty 6.5s ease-in-out -1s infinite; }
.tab-2 { width: 40px; height: 40px; top: 230px; left: -6px; background: radial-gradient(circle at 35% 30%, #B8F5DC, #3DDC97 75%); animation: floaty 5.5s ease-in-out -3s infinite; }
@keyframes floaty { 50% { translate: 0 -16px; } }
.spark { position: absolute; font-size: 22px; color: var(--sun); animation: twinkle 2.4s ease-in-out infinite; }
.spark.s1 { top: 120px; right: 20px; }
.spark.s2 { top: 0; left: 46%; font-size: 16px; color: var(--grape); animation-delay: .8s; }
.spark.s3 { bottom: 120px; left: 0; font: 800 30px var(--display); color: var(--coral); animation-delay: 1.4s; }
@keyframes twinkle { 50% { transform: scale(.6) rotate(20deg); opacity: .5; } }

.art-card { position: absolute; left: 50%; top: 50%; width: 300px; transform: translate(-50%, -50%) rotate(-3deg); padding: 20px; border-radius: 24px; background: var(--surface); border: 2px solid var(--ink); box-shadow: 8px 8px 0 var(--ink); animation: cardBob 6s ease-in-out infinite; }
:root[data-theme="dark"] .art-card { border-color: var(--border-strong); box-shadow: 8px 8px 0 var(--primary-soft); }
@keyframes cardBob { 50% { transform: translate(-50%, calc(-50% - 10px)) rotate(-1deg); } }
.ac-head { display: flex; align-items: center; gap: 12px; }
.ac-head strong { display: block; font: 800 16px/1.2 var(--display); letter-spacing: -.02em; }
.ac-head small { color: var(--ink-3); font-weight: 600; font-size: 12px; }
.ac-ico { width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center; font-size: 20px; background: var(--major-bg); color: var(--major); }
.ac-pair { display: flex; align-items: center; justify-content: space-between; gap: 6px; margin: 16px 0 14px; }
.ac-pill { padding: 7px 12px; border-radius: 999px; font-size: 13px; font-weight: 700; }
.ac-pill.p1 { background: var(--sky-soft); color: var(--sky); }
.ac-pill.p2 { background: var(--coral-soft); color: var(--coral); }
.ac-zap { font-size: 18px; animation: zap 1.2s ease-in-out infinite; }
@keyframes zap { 50% { transform: scale(1.35) rotate(-12deg); } }
.ac-meter { display: flex; gap: 5px; margin-bottom: 12px; }
.ac-meter span { flex: 1; height: 8px; border-radius: 999px; background: linear-gradient(90deg, var(--minor), var(--mod)); }
.ac-meter span:nth-child(3) { background: var(--major); }
.ac-meter span.off { background: var(--sunken); }
.art-card p { font-size: 13px; color: var(--ink-2); line-height: 1.5; }
.art-card p b { color: var(--major); }
.art-chip { position: absolute; display: inline-flex; align-items: center; gap: 9px; padding: 8px 14px 8px 8px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--sh-2); font-size: 12.5px; font-weight: 700; white-space: nowrap; }
.art-chip span { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; color: #fff; background: var(--primary); }
.chip-a { top: 74px; right: -6px; animation: floaty 7s ease-in-out -1.5s infinite; }
.chip-b { bottom: 96px; left: 70px; animation: floaty 6s ease-in-out -3.5s infinite; }
.chip-b span { background: var(--grape); }

/* Marquee of common brands */
.marquee { margin-top: 56px; padding: 16px 0; background: var(--ink); color: var(--bg); overflow: hidden; transform: rotate(-1.2deg) scale(1.02); }
:root[data-theme="dark"] .marquee { background: var(--primary); color: var(--on-primary); }
.marquee-track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee span { display: inline-flex; align-items: center; gap: 28px; padding-right: 28px; font: 800 22px/1 var(--display); letter-spacing: -.02em; white-space: nowrap; }
.marquee span::after { content: "✦"; font-size: 16px; color: var(--sun); }
:root[data-theme="dark"] .marquee span::after { color: var(--on-primary); }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Stats */
.stats { margin-top: 64px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { position: relative; overflow: hidden; padding: 24px; border-radius: var(--r-xl); display: flex; flex-direction: column; gap: 4px; transition: transform .35s var(--spring); }
.stat:hover { transform: translateY(-5px) rotate(-1deg); }
.st-ico { font-size: 26px; margin-bottom: 10px; width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: var(--surface); box-shadow: var(--sh-1); }
.stat-num { font: 800 clamp(30px, 3vw, 42px)/1 var(--display); letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.stat-label { font-size: 13.5px; font-weight: 700; opacity: .8; }
.st-green { background: var(--green-soft); color: color-mix(in srgb, var(--green) 70%, var(--ink)); }
.st-sky { background: var(--sky-soft); color: color-mix(in srgb, var(--sky) 65%, var(--ink)); }
.st-coral { background: var(--coral-soft); color: color-mix(in srgb, var(--coral) 70%, var(--ink)); }
.st-grape { background: var(--grape-soft); color: color-mix(in srgb, var(--grape) 70%, var(--ink)); }
:root[data-theme="dark"] .stat { color: var(--ink); }

/* Suggestions dropdown */
.suggest { position: absolute; z-index: 30; top: calc(100% + 12px); left: 0; right: 0; text-align: left; max-height: min(460px, 60vh); overflow-y: auto; padding: 8px; border-radius: var(--r-lg); background: var(--surface); color: var(--ink); border: 1px solid var(--border); box-shadow: var(--sh-3); animation: pop .22s var(--spring); }
@keyframes pop { from { opacity: 0; transform: translateY(-8px) scale(.97); } }
.suggest-group { padding: 4px 0; }
.suggest-group + .suggest-group { border-top: 1px dashed var(--border); margin-top: 4px; padding-top: 8px; }
.suggest-title { padding: 6px 10px; font: 700 11px var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.suggest-item { width: 100%; display: flex; align-items: center; gap: 12px; padding: 10px 12px; border: 0; background: none; border-radius: 12px; text-align: left; transition: background .12s; }
.suggest-item:hover, .suggest-item.is-active { background: var(--primary-soft); }
.suggest-item .s-main { flex: 1; min-width: 0; }
.suggest-item .s-name { display: block; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.suggest-item .s-sub { display: block; font-size: 12.5px; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.suggest-empty { padding: 14px; color: var(--ink-2); font-size: 14px; }
mark { background: color-mix(in srgb, var(--sun) 50%, transparent); color: inherit; border-radius: 4px; padding: 0 2px; }

/* ─── Home sections ────────────────────────────────────────────────────── */
.section-head { margin: 110px 0 36px; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.section-head h2 { font: 800 clamp(34px, 4.4vw, 58px)/1.03 var(--display); letter-spacing: -.045em; max-width: 820px; }

.tools { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.tool { position: relative; overflow: hidden; padding: 30px; border-radius: var(--r-2xl); display: flex; flex-direction: column; gap: 12px; min-height: 340px; color: var(--ink); transition: transform .4s var(--spring), box-shadow .3s; }
.tool:hover { transform: translateY(-8px) rotate(-1.2deg); box-shadow: var(--sh-3); }
.tool:nth-child(2):hover { transform: translateY(-8px) rotate(1.2deg); }
.tool::after { content: ""; position: absolute; right: -60px; bottom: -60px; width: 200px; height: 200px; border-radius: 50%; background: currentColor; opacity: .06; transition: transform .5s var(--spring); }
.tool:hover::after { transform: scale(1.5); }
.t-coral { background: var(--coral-soft); }
.t-green { background: var(--green-soft); }
.t-grape { background: var(--grape-soft); }
.tool-num { position: absolute; top: 26px; right: 28px; font: 800 52px/1 var(--display); letter-spacing: -.04em; opacity: .14; }
.tool-icon { width: 60px; height: 60px; border-radius: 20px; display: grid; place-items: center; font-size: 27px; color: #fff; transition: transform .45s var(--spring); }
.tool:hover .tool-icon { transform: rotate(-12deg) scale(1.1); }
.t-coral .tool-icon { background: var(--coral); box-shadow: 0 10px 20px -8px var(--coral); }
.t-green .tool-icon { background: var(--green); box-shadow: 0 10px 20px -8px var(--green); }
.t-grape .tool-icon { background: var(--grape); box-shadow: 0 10px 20px -8px var(--grape); }
:root[data-theme="dark"] .tool-icon { color: #06150F; }
.tool h3 { font-size: 27px; letter-spacing: -.035em; margin-top: 14px; }
.tool p { color: var(--ink-2); font-size: 15px; font-weight: 500; }
.tool-link { margin-top: auto; padding-top: 12px; display: inline-flex; align-items: center; gap: 8px; font-weight: 800; font-size: 14.5px; }
.tool-link i { font-style: normal; display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 11px; background: var(--ink); color: var(--bg); transition: transform .35s var(--spring); }
.tool:hover .tool-link i { transform: translateX(6px) rotate(-8deg); }
.t-coral .tool-link { color: var(--coral); } .t-green .tool-link { color: var(--green); } .t-grape .tool-link { color: var(--grape); }
.sev-major-bg { background: var(--major-bg); color: var(--major); }
.primary-bg { background: var(--primary-soft); color: var(--primary); }
.ink-bg { background: var(--sunken); color: var(--ink); }

.demo { margin-top: 110px; display: grid; grid-template-columns: .9fr 1.25fr; gap: 44px; align-items: center; padding: 44px; border-radius: var(--r-2xl); background: var(--surface); border: 2px solid var(--ink); box-shadow: 10px 10px 0 var(--sun); position: relative; }
:root[data-theme="dark"] .demo { border-color: var(--border-strong); box-shadow: 10px 10px 0 var(--sun-soft); }
.demo h2 { font: 800 clamp(32px, 3.4vw, 48px)/1.04 var(--display); letter-spacing: -.045em; margin: 14px 0 14px; }
.demo-copy > p { color: var(--ink-2); font-size: 15.5px; font-weight: 500; }
.demo-pills { margin-top: 24px; display: flex; flex-direction: column; gap: 10px; align-items: stretch; }
.pill { display: flex; align-items: center; gap: 12px; height: 54px; padding: 0 16px 0 8px; border-radius: 16px; border: 2px solid var(--border); background: var(--bg); font-size: 14.5px; font-weight: 700; color: var(--ink-2); text-align: left; transition: all .3s var(--spring); }
.pill .pe { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; font-size: 18px; background: var(--surface); box-shadow: var(--sh-1); transition: transform .4s var(--spring); }
.pill::after { content: "→"; margin-left: auto; opacity: 0; transform: translateX(-8px); transition: all .3s var(--spring); }
.pill:hover { border-color: var(--primary); color: var(--ink); transform: translateX(4px); }
.pill:hover .pe { transform: rotate(-12deg) scale(1.1); }
.pill[aria-pressed="true"] { background: var(--primary); color: var(--on-primary); border-color: var(--primary); box-shadow: 0 5px 0 color-mix(in srgb, var(--primary) 60%, #000); }
.pill[aria-pressed="true"]::after { opacity: 1; transform: none; }
.demo-result { position: relative; min-height: 260px; }

.sources .section-head { margin-top: 110px; }
.source-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.source { display: flex; flex-direction: column; gap: 10px; font-size: 14px; padding: 24px; border-radius: var(--r-xl); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--sh-1); transition: transform .35s var(--spring), box-shadow .3s; }
.source:hover { transform: translateY(-5px); box-shadow: var(--sh-2); }
.source-n { width: 50px; height: 50px; border-radius: 16px; display: grid; place-items: center; font-size: 24px; margin-bottom: 4px; }
.so-green .source-n { background: var(--green-soft); } .so-coral .source-n { background: var(--coral-soft); }
.so-sky .source-n { background: var(--sky-soft); } .so-grape .source-n { background: var(--grape-soft); }
.source strong { font: 800 18px/1.2 var(--display); letter-spacing: -.025em; }
.source > span:last-child { color: var(--ink-2); line-height: 1.6; }
.fineprint { margin-top: 22px; padding: 14px 18px; border-radius: var(--r); background: var(--sun-soft); font-size: 13px; font-weight: 500; color: var(--ink-2); }

.cta { position: relative; isolation: isolate; overflow: hidden; margin: 100px 0; padding: 52px 56px; border-radius: var(--r-2xl); display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; color: #fff;
  background: linear-gradient(120deg, #00A372 0%, #0A9BB8 55%, #7357FF 110%); box-shadow: 0 30px 60px -28px rgba(0,163,114,.7); }
.cta::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .25; background-image: radial-gradient(#fff 1.2px, transparent 1.2px); background-size: 22px 22px; mask-image: linear-gradient(90deg, transparent, #000); -webkit-mask-image: linear-gradient(90deg, transparent, #000); }
.cta h2 { font: 800 clamp(30px, 3.4vw, 46px)/1.05 var(--display); letter-spacing: -.045em; }
.cta p { margin-top: 8px; opacity: .88; font-weight: 500; }
.cta .btn { height: 56px; padding: 0 28px; font-size: 15.5px; border-radius: 16px; }
.cta-cap { position: absolute; z-index: -1; width: 120px; height: 46px; border-radius: 999px; overflow: hidden; display: flex; opacity: .9; box-shadow: inset 0 -6px 10px rgba(0,0,0,.15); }
.cta-cap::before, .cta-cap::after { content: ""; flex: 1; }
.cta-cap i { position: absolute; left: 14px; right: 14px; top: 8px; height: 9px; border-radius: 999px; background: rgba(255,255,255,.55); }
.cta-cap.c1 { right: 34%; top: -14px; transform: rotate(24deg); animation: floaty 6s ease-in-out infinite; }
.cta-cap.c1::before { background: #FFB800; } .cta-cap.c1::after { background: #fff; }
.cta-cap.c2 { right: 26%; bottom: -16px; width: 90px; height: 34px; transform: rotate(-30deg); animation: floaty 7s ease-in-out -2s infinite; }
.cta-cap.c2::before { background: #FF5C4D; } .cta-cap.c2::after { background: #fff; }

/* ─── Views ────────────────────────────────────────────────────────────── */
.view { animation: viewIn .5s var(--ease); }
@keyframes viewIn { from { opacity: 0; transform: translateY(14px); } }
.view-head { position: relative; margin: 34px 0 26px; padding: 30px 32px; border-radius: var(--r-2xl); display: flex; align-items: center; gap: 22px; overflow: hidden; }
.view-head::after { content: ""; position: absolute; right: -50px; top: -70px; width: 220px; height: 220px; border-radius: 50%; background: currentColor; opacity: .07; pointer-events: none; }
.view-head h1 { font: 800 clamp(34px, 4.4vw, 56px)/1.02 var(--display); letter-spacing: -.045em; color: var(--ink); }
.view-head .muted { max-width: 680px; font-size: 15px; font-weight: 500; margin-top: 8px; }
.vh-ico { flex: none; width: 76px; height: 76px; border-radius: 24px; display: grid; place-items: center; font-size: 36px; background: var(--surface); box-shadow: var(--sh-2); transform: rotate(-6deg); animation: wiggle 4s ease-in-out infinite; }
@keyframes wiggle { 0%, 100% { transform: rotate(-6deg); } 50% { transform: rotate(6deg) scale(1.04); } }
.vh-green { background: var(--green-soft); color: var(--green); }
.vh-coral { background: var(--coral-soft); color: var(--coral); }
.vh-sky { background: var(--sky-soft); color: var(--sky); }
.vh-grape { background: var(--grape-soft); color: var(--grape); }
.vh-sun { background: var(--sun-soft); color: var(--sun); }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; position: relative; z-index: 3; }
.active-filter { margin: -8px 0 18px; }
.grid { display: grid; gap: 18px; }
.cards { grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); }
.tiles { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-xl); box-shadow: var(--sh-1); }

/* Medicine card */
.med { position: relative; overflow: hidden; padding: 22px; display: flex; flex-direction: column; gap: 10px; cursor: pointer; transition: transform .35s var(--spring), box-shadow .3s, border-color .3s; animation: rise .5s var(--spring) both; }
.med::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: linear-gradient(180deg, var(--primary), var(--sky)); transform: scaleY(0); transform-origin: top; transition: transform .4s var(--ease); }
.med:nth-child(3n+2)::before { background: linear-gradient(180deg, var(--coral), var(--sun)); }
.med:nth-child(3n)::before { background: linear-gradient(180deg, var(--grape), var(--sky)); }
.med:hover { transform: translateY(-6px); box-shadow: var(--sh-3); border-color: transparent; }
.med:hover::before { transform: scaleY(1); }
@keyframes rise { from { opacity: 0; transform: translateY(18px) scale(.98); } }
.med-top { display: flex; align-items: flex-start; gap: 10px; }
.med-name { flex: 1; min-width: 0; font: 800 19px/1.2 var(--display); letter-spacing: -.03em; }
.med-salt { color: var(--primary); font-size: 14px; font-weight: 700; line-height: 1.4; }
.med-salt.unknown { color: var(--ink-3); font-style: italic; font-weight: 500; }
.med-co { font-size: 13px; color: var(--ink-2); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.med-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.med-tags .tag:first-child { background: var(--sky-soft); color: var(--sky); }
.med-foot { margin-top: auto; padding-top: 12px; border-top: 2px dashed var(--border); display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 12.5px; color: var(--ink-2); }
.med-foot > span:first-child { font-weight: 800; color: var(--primary); }
.save-btn { width: 40px; height: 40px; border-radius: 13px; border: 2px solid var(--border); background: var(--surface); display: grid; place-items: center; color: var(--ink-3); font-size: 16px; transition: all .35s var(--spring); flex: none; }
.save-btn:hover { color: var(--coral); border-color: var(--coral); transform: scale(1.12) rotate(-8deg); }
.save-btn[aria-pressed="true"] { background: var(--coral); border-color: var(--coral); color: #fff; animation: saved .5s var(--spring); }
.save-btn[aria-pressed="true"] svg { fill: currentColor; }
@keyframes saved { 40% { transform: scale(1.3) rotate(-12deg); } }

/* Tiles (ingredients, companies) */
.tile { position: relative; padding: 18px 20px; display: flex; flex-direction: column; gap: 6px; text-align: left; cursor: pointer; border: 2px solid var(--border); background: var(--surface); border-radius: var(--r-lg); transition: border-color .2s, transform .35s var(--spring), box-shadow .3s; animation: rise .45s var(--spring) both; }
.tile::after { content: "→"; position: absolute; right: 16px; top: 16px; width: 26px; height: 26px; display: grid; place-items: center; border-radius: 9px; background: var(--primary); color: var(--on-primary); font-size: 13px; opacity: 0; transform: scale(.5) rotate(-30deg); transition: all .35s var(--spring); }
.tile:hover { border-color: var(--primary); transform: translateY(-4px) rotate(-.6deg); box-shadow: var(--sh-2); }
.tile:hover::after { opacity: 1; transform: none; }
.tile strong { font-weight: 800; line-height: 1.3; padding-right: 26px; letter-spacing: -.01em; }
.tile span { font-size: 12.5px; font-weight: 600; color: var(--ink-3); }
.letters { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 22px; padding: 8px; border-radius: var(--r-xl); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--sh-1); }
.letters button { width: 38px; height: 38px; border-radius: 12px; border: 0; background: transparent; font: 800 14px var(--display); color: var(--ink-2); transition: background .15s, color .15s, transform .3s var(--spring); }
.letters button:hover { background: var(--grape-soft); color: var(--grape); transform: translateY(-2px); }
.letters button[aria-pressed="true"] { background: var(--grape); color: #fff; box-shadow: 0 4px 0 color-mix(in srgb, var(--grape) 60%, #000); }

/* Pager */
.pager { display: flex; justify-content: center; align-items: center; gap: 6px; margin: 38px 0 80px; flex-wrap: wrap; }
.pager button { min-width: 44px; height: 44px; padding: 0 12px; border-radius: 14px; border: 2px solid var(--border); background: var(--surface); font: 800 14px var(--display); transition: border-color .15s, transform .3s var(--spring); }
.pager button:not(:disabled):hover { border-color: var(--primary); transform: translateY(-2px); }
.pager button[aria-current="page"] { background: var(--primary); color: var(--on-primary); border-color: var(--primary); box-shadow: 0 4px 0 color-mix(in srgb, var(--primary) 60%, #000); }
.pager button:disabled { opacity: .35; cursor: default; }
.pager .gap { color: var(--ink-3); padding: 0 4px; }

/* ─── Severity ─────────────────────────────────────────────────────────── */
.sev { display: inline-flex; align-items: center; gap: 7px; height: 28px; padding: 0 12px; border-radius: 999px; font: 800 11px/1 var(--sans); letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; border: 1.5px solid; }
.sev::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 3px color-mix(in srgb, currentColor 22%, transparent); }
.sev-contraindicated { color: var(--contra); background: var(--contra-bg); border-color: var(--contra-bd); }
.sev-major { color: var(--major); background: var(--major-bg); border-color: var(--major-bd); }
.sev-moderate { color: var(--mod); background: var(--mod-bg); border-color: var(--mod-bd); }
.sev-minor { color: var(--minor); background: var(--minor-bg); border-color: var(--minor-bd); }
.sev-none { color: var(--none); background: var(--none-bg); border-color: var(--none-bd); }

.ix { position: relative; padding: 20px 22px 18px 28px; border-radius: var(--r-xl); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--sh-1); overflow: hidden; animation: rise .45s var(--spring) both; transition: transform .3s var(--spring), box-shadow .25s, border-color .25s; }
.ix::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px; background: var(--ink-3); }
.ix.l-contraindicated::before { background: var(--contra); } .ix.l-major::before { background: var(--major); }
.ix.l-moderate::before { background: var(--mod); } .ix.l-minor::before { background: var(--minor); }
.ix-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.ix-title { font: 800 18px/1.3 var(--display); letter-spacing: -.025em; }
.ix-title .vs { display: inline-grid; place-items: center; width: 24px; height: 24px; margin: 0 8px; border-radius: 8px; background: var(--sun-soft); color: color-mix(in srgb, var(--sun) 55%, var(--ink)); font: 800 14px var(--sans); vertical-align: 1px; }
.ix-sub { font-size: 12.5px; color: var(--ink-3); font-weight: 600; margin-bottom: 10px; }
.ix-effect { font-weight: 700; font-size: 15px; }
.ix-row { margin-top: 8px; font-size: 14px; color: var(--ink-2); }
.ix-row b { color: var(--ink); font-weight: 800; }
.ix-src { margin-top: 12px; display: inline-flex; font: 700 10.5px var(--sans); color: var(--ink-3); text-transform: uppercase; letter-spacing: .1em; padding: 5px 9px; border-radius: 8px; background: var(--sunken); }

/* Checker */
.checker { display: grid; grid-template-columns: 360px 1fr; gap: 22px; align-items: start; margin-bottom: 90px; }
.tray { position: sticky; top: calc(var(--topbar-h) + 16px); padding: 20px; display: flex; flex-direction: column; gap: 14px; border-radius: var(--r-2xl); border: 2px solid var(--ink); box-shadow: 7px 7px 0 var(--coral); z-index: 3; }
:root[data-theme="dark"] .tray { border-color: var(--border-strong); box-shadow: 7px 7px 0 var(--coral-soft); }
.tray-input { position: relative; }
.tray-input > svg { position: absolute; left: 13px; top: 13px; width: 26px; height: 26px; padding: 5px; border-radius: 9px; background: var(--primary); color: var(--on-primary); pointer-events: none; }
.tray-input input { width: 100%; height: 52px; padding: 0 14px 0 50px; border-radius: 16px; border: 2px solid var(--border); background: var(--bg); outline: 0; font-weight: 600; transition: border-color .2s, box-shadow .2s, background .2s; }
.tray-input input:focus { border-color: var(--primary); background: var(--surface); box-shadow: 0 0 0 5px var(--primary-ring); }
.tray-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.tray-item { display: flex; align-items: center; gap: 12px; padding: 9px; border-radius: 16px; background: var(--sunken); animation: rise .35s var(--spring) both; transition: opacity .18s, transform .18s var(--ease); }
.tray-item .t-main { flex: 1; min-width: 0; }
.tray-item .t-name { font-weight: 800; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tray-item .t-salt { font-size: 12.5px; color: var(--ink-2); display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tray-item button { width: 32px; height: 32px; border-radius: 10px; border: 0; background: transparent; color: var(--ink-3); font-size: 16px; display: grid; place-items: center; transition: background .15s, color .15s, transform .3s var(--spring); }
.tray-item button:hover { background: var(--contra-bg); color: var(--contra); transform: rotate(90deg); }
.tray-item .t-ini { flex: none; width: 40px; height: 40px; border-radius: 13px; display: grid; place-items: center; font: 800 15px var(--display); color: #fff; background: var(--primary); }
.tray-item:nth-child(4n+2) .t-ini { background: var(--coral); }
.tray-item:nth-child(4n+3) .t-ini { background: var(--sky); }
.tray-item:nth-child(4n+4) .t-ini { background: var(--grape); }
:root[data-theme="dark"] .tray-item .t-ini { color: #06150F; }
.tray-item.leaving { opacity: 0; transform: translateX(-20px) scale(.95); }
.tray-empty { padding: 28px 14px; text-align: center; color: var(--ink-3); font-size: 14px; font-weight: 600; border: 2px dashed var(--border-strong); border-radius: 16px; }
.tray-empty::before { content: "💊"; display: block; font-size: 30px; margin-bottom: 6px; }
.tray-actions { display: flex; gap: 8px; }
.tray-actions .btn { flex: 1; height: 42px; }
.presets { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; padding-top: 14px; border-top: 2px dashed var(--border); }
.presets .muted { width: 100%; font: 700 11px var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 2px; }
.presets .chip { height: 32px; font-size: 12.5px; }
.tray-head { display: flex; align-items: center; justify-content: space-between; }
.tray-head .section-label { margin: 0; }
.tray-count { font: 700 12px var(--mono); color: var(--coral); padding: 5px 11px; border-radius: 999px; background: var(--coral-soft); }
.results { display: flex; flex-direction: column; gap: 14px; min-height: 300px; }

.summary { position: relative; overflow: hidden; padding: 26px 28px; border-radius: var(--r-2xl); display: flex; align-items: center; gap: 26px; flex-wrap: wrap; border: 2px solid; animation: rise .5s var(--spring) both; }
.summary.l-contraindicated { background: var(--contra-bg); border-color: var(--contra-bd); }
.summary.l-major { background: var(--major-bg); border-color: var(--major-bd); }
.summary.l-moderate { background: var(--mod-bg); border-color: var(--mod-bd); }
.summary.l-minor, .summary.l-none { background: var(--none-bg); border-color: var(--none-bd); }
.summary h2 { font: 800 clamp(28px, 3vw, 38px)/1.05 var(--display); letter-spacing: -.04em; margin-top: 8px; }
.summary p { color: var(--ink-2); margin-top: 6px; font-weight: 500; }
.summary .eyebrow { color: var(--ink-2); }
.summary-text { flex: 1; min-width: 220px; }
.summary.l-contraindicated { animation: rise .5s var(--spring) both, alarm 1.6s ease-in-out .5s 2; }
@keyframes alarm { 50% { box-shadow: 0 0 0 8px color-mix(in srgb, var(--contra) 18%, transparent); } }
.meter { display: flex; gap: 4px; margin-left: auto; }
.meter span { width: 12px; height: 34px; border-radius: 4px; background: color-mix(in srgb, var(--ink) 10%, transparent); }
.notice { padding: 15px 18px; border-radius: var(--r-lg); background: var(--sun-soft); border: 1.5px solid var(--mod-bd); color: var(--ink); font-size: 14px; font-weight: 500; display: flex; gap: 12px; line-height: 1.5; }
.notice svg { color: var(--mod); font-size: 19px; margin-top: 1px; }
.section-label { margin-top: 14px; font: 800 12px var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); display: flex; align-items: center; gap: 10px; }
.results > .section-label::after, .tab-panel > .section-label::after { content: ""; flex: 1; height: 2px; border-radius: 2px; background: repeating-linear-gradient(90deg, var(--border) 0 6px, transparent 6px 11px); }
.attribution { font-size: 12px; color: var(--ink-3); line-height: 1.5; }

/* State boxes & skeleton */
.state { padding: 56px 24px; text-align: center; color: var(--ink-2); border: 2px dashed var(--border-strong); border-radius: var(--r-2xl); background: var(--surface); }
.state h3 { font: 800 26px/1.15 var(--display); letter-spacing: -.035em; color: var(--ink); margin-bottom: 8px; }
.state p { max-width: 440px; margin: 0 auto; font-weight: 500; }
.state .state-icon { width: 68px; height: 68px; border-radius: 22px; font-size: 28px; color: #fff; background: var(--sky); box-shadow: 0 12px 22px -10px var(--sky); margin-bottom: 16px; display: inline-grid; place-items: center; transform: rotate(-8deg); animation: wiggle 3.5s ease-in-out infinite; }
.state.ok { border-style: solid; background: var(--none-bg); border-color: var(--none-bd); }
.state.ok .state-icon { background: var(--none); box-shadow: 0 12px 22px -10px var(--none); }
.state.error .state-icon { background: var(--coral); box-shadow: 0 12px 22px -10px var(--coral); }
:root[data-theme="dark"] .state .state-icon { color: #06150F; }
.skel { border-radius: var(--r-xl); background: linear-gradient(90deg, var(--sunken) 25%, color-mix(in srgb, var(--sunken) 40%, var(--surface)) 50%, var(--sunken) 75%); background-size: 200% 100%; animation: shimmer 1.2s linear infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* Alternatives */
.alt-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin: 6px 0 18px; padding: 26px 28px; border-radius: var(--r-2xl); background: var(--surface); border: 2px solid var(--ink); box-shadow: 7px 7px 0 var(--sky); }
:root[data-theme="dark"] .alt-head { border-color: var(--border-strong); box-shadow: 7px 7px 0 var(--sky-soft); }
.alt-head h2 { font: 800 clamp(32px, 3.4vw, 46px)/1.05 var(--display); letter-spacing: -.045em; margin: 10px 0 6px; }
.filter-row { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table-wrap { border: 1px solid var(--border); border-radius: var(--r-xl); overflow: auto; background: var(--surface); margin: 12px 0 80px; box-shadow: var(--sh-1); }
.table th { text-align: left; padding: 15px 16px; font: 800 11px var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); background: var(--sunken); position: sticky; top: 0; }
.table td { padding: 14px 16px; border-top: 1px solid var(--border); vertical-align: top; }
.table tbody tr { cursor: pointer; transition: background .12s; }
.table tbody tr:hover { background: var(--primary-soft); }
.table td strong { font-weight: 800; }

/* ─── Sheets (detail, cabinet) ─────────────────────────────────────────── */
.sheet { position: fixed; inset: 0; z-index: 60; display: flex; justify-content: center; align-items: flex-end; }
.sheet-backdrop { position: absolute; inset: 0; background: rgba(5, 25, 18, .5); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); animation: fade .25s var(--ease); }
@keyframes fade { from { opacity: 0; } }
.sheet-panel { position: relative; width: min(880px, 100%); max-height: min(92vh, 980px); display: flex; flex-direction: column; background: var(--bg); border-radius: var(--r-2xl) var(--r-2xl) 0 0; box-shadow: var(--sh-3); animation: slideUp .45s var(--spring); overflow: hidden; }
@keyframes slideUp { from { transform: translateY(60px) scale(.98); opacity: 0; } }
@media (min-width: 900px) { .sheet { align-items: center; } .sheet-panel { border-radius: var(--r-2xl); } }
.sheet-side { justify-content: flex-end; align-items: stretch !important; }
.sheet-side .sheet-panel { width: min(460px, 100%); max-height: none; height: 100%; border-radius: var(--r-2xl) 0 0 var(--r-2xl); animation: slideLeft .4s var(--spring); }
@keyframes slideLeft { from { transform: translateX(60px); opacity: 0; } }
.sheet-head { position: relative; overflow: hidden; display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 28px 30px 24px; background: linear-gradient(120deg, var(--green-soft), var(--sky-soft) 60%, var(--grape-soft)); }
.sheet-head > div { position: relative; }
.sheet-head h2 { font: 800 clamp(30px, 3.6vw, 42px)/1.04 var(--display); letter-spacing: -.045em; margin: 10px 0 6px; }
.sheet-head [data-detail-sub] { color: var(--primary); font-weight: 700; }
.sheet-body { flex: 1; overflow-y: auto; padding: 24px 30px 32px; overscroll-behavior: contain; }
.sheet-foot { display: flex; flex-wrap: wrap; gap: 8px; padding: 18px 30px; border-top: 1px solid var(--border); background: var(--surface); }
.sheet-foot .btn-primary { flex: 1 1 100%; }
body.locked { overflow: hidden; }

.facts { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; margin: 0 0 20px; }
.fact { background: var(--surface); padding: 14px 16px; border-radius: var(--r); border: 1px solid var(--border); }
.fact dt { font: 800 10.5px var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 5px; }
.fact dd { margin: 0; font-weight: 700; overflow-wrap: anywhere; }
.detail-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 24px; }
.tabs { display: flex; gap: 4px; padding: 5px; border-radius: 16px; background: var(--sunken); margin-bottom: 18px; overflow-x: auto; scrollbar-width: none; }
.tabs button { flex: 1 0 auto; padding: 10px 16px; border: 0; background: none; border-radius: 12px; font-weight: 800; font-size: 14px; color: var(--ink-2); transition: background .25s, color .25s, box-shadow .25s; }
.tabs button:hover { color: var(--ink); }
.tabs button[aria-selected="true"] { color: var(--on-primary); background: var(--primary); box-shadow: 0 4px 0 color-mix(in srgb, var(--primary) 60%, #000); }
.tabs .count { font: 700 11px var(--mono); margin-left: 6px; padding: 2px 7px; border-radius: 7px; background: color-mix(in srgb, currentColor 15%, transparent); }
.tab-panel { display: flex; flex-direction: column; gap: 10px; animation: viewIn .35s var(--ease); }
.summary-card { padding: 22px; border-radius: var(--r-xl); background: var(--surface); border: 1px solid var(--border); }
.summary-card h4 { font: 800 11px var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--coral); margin: 18px 0 6px; }
.summary-card h4:first-child { margin-top: 0; }
.summary-card p { white-space: pre-line; line-height: 1.65; }
details.label { border: 1px solid var(--border); border-radius: var(--r-lg); background: var(--surface); }
details.label summary { list-style: none; cursor: pointer; padding: 15px 18px; display: flex; align-items: center; gap: 10px; font-weight: 800; }
details.label summary::-webkit-details-marker { display: none; }
details.label summary::after { content: "+"; margin-left: auto; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 9px; background: var(--primary-soft); color: var(--primary); font: 800 17px var(--sans); }
details.label[open] summary::after { content: "–"; }
details.label .label-text { padding: 0 18px 18px; font-size: 13.5px; color: var(--ink-2); white-space: pre-line; max-height: 420px; overflow-y: auto; }
.mini-alt { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: var(--r-lg); background: var(--surface); border: 2px solid var(--border); cursor: pointer; transition: border-color .2s, transform .3s var(--spring); }
.mini-alt:hover { border-color: var(--primary); transform: translateX(4px); }
.mini-alt .m-main { flex: 1; min-width: 0; }
.mini-alt .m-name { font-weight: 800; display: block; }
.mini-alt .m-sub { font-size: 12.5px; color: var(--ink-2); display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.cab-item { display: flex; align-items: center; gap: 10px; padding: 14px; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--border); margin-bottom: 8px; animation: rise .35s var(--spring) both; }
.cab-item .c-main { flex: 1; min-width: 0; cursor: pointer; }
.cab-item .c-name { font-weight: 800; display: block; }
.cab-item .c-sub { font-size: 12.5px; color: var(--ink-2); display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cab-item .icon-btn { width: 36px; height: 36px; font-size: 15px; }

/* Toasts */
.toasts { position: fixed; z-index: 80; left: 50%; bottom: 28px; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; align-items: center; pointer-events: none; }
.toast { display: inline-flex; align-items: center; gap: 10px; padding: 12px 20px 12px 12px; border-radius: 999px; background: var(--ink); color: var(--bg); font-size: 14px; font-weight: 700; box-shadow: var(--sh-3); animation: toastIn .45s var(--spring); }
.toast::before { content: "✓"; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--primary); color: #fff; font-size: 13px; }
.toast.out { opacity: 0; transform: translateY(8px); transition: all .2s; }
@keyframes toastIn { from { opacity: 0; transform: translateY(20px) scale(.85); } }

/* Footer */
.footer { position: relative; border-top: 1px solid var(--border); padding: 56px 0 0; background: var(--surface); }
.footer::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 5px; background: linear-gradient(90deg, var(--primary), var(--sky), var(--grape), var(--coral), var(--sun)); }
.footer-inner { display: flex; gap: 40px; justify-content: space-between; flex-wrap: wrap; }
.footer-brand { max-width: 340px; display: flex; flex-direction: column; gap: 14px; }
.footer-cols { display: flex; gap: 56px; flex-wrap: wrap; }
.footer-cols div { display: flex; flex-direction: column; gap: 9px; font-size: 14px; font-weight: 500; }
.footer-cols h4 { font: 800 12px var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 4px; }
.footer-cols a { color: var(--ink-2); transition: color .15s; } .footer-cols a:hover { color: var(--primary); }
.footer-bottom { margin-top: 44px; padding: 22px 0 28px; border-top: 1px dashed var(--border); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 13px; font-weight: 600; color: var(--ink-3); }

/* ─── Interaction visuals ──────────────────────────────────────────────── */
.graph-card { padding: 16px 16px 10px; overflow: hidden; border-radius: var(--r-2xl); animation: rise .45s var(--spring) both;
  background-color: var(--surface);
  background-image: radial-gradient(color-mix(in srgb, var(--primary) 18%, transparent) 1.2px, transparent 1.2px);
  background-size: 20px 20px; }
.graph-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; flex-wrap: wrap; padding: 2px 4px 4px; }
.graph-head .section-label { margin: 0; }
.graph { display: block; width: 100%; height: auto; max-height: 440px; overflow: visible; }
.graph.compact { max-height: 210px; }
.demo-graph { margin-bottom: 12px; padding: 8px; background-color: var(--bg); box-shadow: none; border-radius: var(--r-xl); }

.node-in { transform-box: fill-box; transform-origin: center; animation: nodePop .6s var(--spring) both; }
@keyframes nodePop { from { transform: scale(0); opacity: 0; } }
.node-base { fill: var(--surface); }
.demo-graph .node-base { fill: var(--bg); }
.node-c { fill: var(--surface); stroke: var(--border-strong); stroke-width: 3; transition: stroke .2s, fill .2s; }
.node-ini { text-anchor: middle; font: 800 17px var(--display); fill: var(--ink); pointer-events: none; }
.node-name { text-anchor: middle; font: 800 13.5px var(--sans); fill: var(--ink); paint-order: stroke; stroke: var(--surface); stroke-width: 5px; stroke-linejoin: round; }
.node-salt { text-anchor: middle; font: 600 11.5px var(--sans); fill: var(--ink-3); paint-order: stroke; stroke: var(--surface); stroke-width: 5px; stroke-linejoin: round; }
.demo-graph .node-name, .demo-graph .node-salt { stroke: var(--bg); }
.node { cursor: default; transition: opacity .2s; }
.node.n-none .node-c { stroke: var(--none); fill: var(--none-bg); }
.node.n-minor .node-c { stroke: var(--minor); fill: var(--minor-bg); }
.node.n-moderate .node-c { stroke: var(--mod); fill: var(--mod-bg); }
.node.n-major .node-c { stroke: var(--major); fill: var(--major-bg); }
.node.n-contraindicated .node-c { stroke: var(--contra); fill: var(--contra-bg); }
.node.unknown .node-c { stroke-dasharray: 5 4; stroke: var(--ink-3); }
.node.unknown .node-ini { fill: var(--ink-3); }
.halo { fill: none; stroke-width: 2.5; transform-box: fill-box; transform-origin: center; animation: halo 1.8s ease-out infinite; }
.n-major .halo { stroke: var(--major); } .n-contraindicated .halo { stroke: var(--contra); animation-duration: 1.2s; }
@keyframes halo { from { transform: scale(1); opacity: .7; } to { transform: scale(1.7); opacity: 0; } }

.edge { cursor: pointer; outline: none; transition: opacity .2s; }
.edge-hit { stroke: transparent; stroke-width: 22; fill: none; }
.edge-line, .edge-glow { fill: none; stroke: currentColor; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw .8s var(--ease) forwards; }
.edge-glow { stroke-width: 14; opacity: 0; transition: opacity .2s; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.e-contraindicated { color: var(--contra); } .e-major { color: var(--major); } .e-moderate { color: var(--mod); } .e-minor { color: var(--minor); }
.edge-dot { fill: currentColor; }
.edge:hover .edge-glow, .edge:focus-visible .edge-glow, .edge.on .edge-glow { opacity: .22; }
.graph.has-focus .edge:not(.on), .graph.has-focus .node:not(.on) { opacity: .16; }

.edge-scan { fill: none; stroke: var(--primary); stroke-width: 2; stroke-dasharray: 4 7; opacity: .55; animation: march .6s linear infinite; }
@keyframes march { to { stroke-dashoffset: -11; } }
.graph.scanning .node-c { stroke: var(--primary); animation: scanPulse 1.1s ease-in-out infinite alternate; }
.graph.scanning .node:nth-child(odd) .node-c { animation-delay: .35s; }
@keyframes scanPulse { to { fill: var(--primary-soft); stroke-width: 5; } }
.scan-label { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 4px 0 10px; font: 700 13px var(--sans); color: var(--ink-2); }
.scan-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--primary); animation: blink .8s ease-in-out infinite alternate; }
@keyframes blink { from { opacity: .25; transform: scale(.7); } }

.gauge { width: 140px; height: auto; flex: none; overflow: visible; }
.g-seg { fill: none; stroke-width: 12; stroke-linecap: round; opacity: .22; transition: opacity .4s .9s; }
.g-seg.on { opacity: 1; }
.g-none { stroke: var(--none); } .g-minor { stroke: var(--minor); } .g-moderate { stroke: var(--mod); } .g-major { stroke: var(--major); } .g-contraindicated { stroke: var(--contra); }
.needle { transform-origin: 60px 60px; transform: rotate(-90deg); transition: transform 1.2s cubic-bezier(.3,1.45,.45,1) .15s; }
.needle.go { transform: rotate(var(--a)); }
.needle path, .hub { fill: var(--ink); }

.sev-bar { display: flex; gap: 4px; height: 10px; margin-top: 16px; border-radius: 999px; overflow: hidden; }
.sev-bar span { width: var(--w); border-radius: 999px; animation: barIn .8s var(--ease) both; }
@keyframes barIn { from { width: 0; } }
.b-contraindicated { background: var(--contra); } .b-major { background: var(--major); } .b-moderate { background: var(--mod); } .b-minor { background: var(--minor); }
.sev-filter { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.fchip { position: relative; overflow: hidden; display: inline-flex; align-items: center; gap: 7px; height: 34px; padding: 0 14px; border-radius: 999px; border: 1.5px solid color-mix(in srgb, var(--ink) 14%, transparent); background: color-mix(in srgb, var(--surface) 80%, transparent); font-size: 12.5px; font-weight: 700; color: var(--ink-2); transition: all .25s var(--spring); }
.fchip b { font: 700 11px var(--mono); color: var(--ink); }
.fchip i { width: 9px; height: 9px; border-radius: 50%; background: currentColor; }
.fchip.f-contraindicated i { color: var(--contra); } .fchip.f-major i { color: var(--major); } .fchip.f-moderate i { color: var(--mod); } .fchip.f-minor i { color: var(--minor); }
.fchip:hover { border-color: var(--ink-3); transform: translateY(-2px); }
.fchip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.fchip[aria-pressed="true"] b { color: var(--bg); }

.ix[data-pair]:hover { transform: translateY(-3px); box-shadow: var(--sh-2); }
.ix.l-contraindicated::before { animation: stripe 1.4s ease-in-out infinite alternate; }
@keyframes stripe { to { opacity: .45; } }
.ix.flash { animation: flash 1.2s var(--ease); }
@keyframes flash { 0%, 40% { box-shadow: 0 0 0 4px var(--primary-ring), var(--sh-2); } }

.btn, .pill, .chip, .omni-go { position: relative; overflow: hidden; }
.ripple { position: absolute; border-radius: 50%; background: currentColor; opacity: .2; transform: scale(0); pointer-events: none; animation: ripple .6s ease-out forwards; }
@keyframes ripple { to { transform: scale(1); opacity: 0; } }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px) scale(.98); transition: opacity .7s var(--ease), transform .8s var(--spring); }
.reveal.in { opacity: 1; transform: none; }

/* ─── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-art { display: none; }
  .nav a { padding: 8px 12px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1000px) {
  .tools { grid-template-columns: 1fr; }
  .tool { min-height: 0; }
  .source-grid { grid-template-columns: 1fr 1fr; }
  .demo { grid-template-columns: 1fr; padding: 30px; }
  .checker { grid-template-columns: 1fr; }
  .tray { position: static; }
}
@media (max-width: 900px) {
  .brand-text { display: none; }
}
@media (max-width: 760px) {
  :root { --topbar-h: 64px; }
  body { padding-bottom: calc(76px + env(safe-area-inset-bottom)); }
  /* backdrop-filter on the header itself would trap the fixed bottom nav; it lives on ::before */
  .wrap, .topbar-inner { padding: 0 16px; }
  .brand-text { display: flex; }
  .brand-mark { width: 40px; height: 40px; }
  .brand-name { font-size: 21px; }
  .topbar-actions { margin-left: auto; }
  /* Bottom tab bar on phones */
  .nav { position: fixed; z-index: 45; left: 10px; right: 10px; bottom: calc(10px + env(safe-area-inset-bottom)); margin: 0; justify-content: space-around; gap: 0; padding: 6px; border-radius: 24px;
    background: color-mix(in srgb, var(--surface) 90%, transparent); backdrop-filter: blur(18px) saturate(1.6); -webkit-backdrop-filter: blur(18px) saturate(1.6); box-shadow: var(--sh-3); }
  .nav a { flex: 1; flex-direction: column; gap: 3px; text-align: center; font-size: 10.5px; padding: 7px 2px; border-radius: 18px; }
  .nav a svg { display: block; font-size: 20px; }
  .cabinet-label { display: none; }
  .cabinet-btn { padding: 0 5px 0 12px; }
  .hero { padding-top: 30px; }
  .hero-badge { font-size: 11.5px; max-width: 100%; }
  .hero-title { margin: 22px 0 16px; }
  .hero-sub { font-size: 15.5px; }
  .omni { padding: 5px 5px 5px 14px; margin-top: 26px; border-radius: 18px; box-shadow: 4px 4px 0 var(--ink); }
  .omni input { font-size: 16px; height: 44px; }
  .omni-kbd { display: none; }
  .omni-go { height: 46px; padding: 0 16px; border-radius: 13px; }
  .omni-go svg { display: none; }
  .marquee { margin-top: 40px; }
  .marquee span { font-size: 18px; }
  .stats { margin-top: 44px; gap: 10px; }
  .stat { padding: 18px; }
  .st-ico { width: 44px; height: 44px; font-size: 22px; }
  .section-head { margin: 72px 0 24px; }
  .source-grid { grid-template-columns: 1fr; }
  .demo { margin-top: 72px; padding: 22px; box-shadow: 6px 6px 0 var(--sun); }
  .cta { margin: 64px 0; padding: 34px 24px; }
  .view-head { margin-top: 20px; padding: 22px; gap: 14px; flex-direction: column; align-items: flex-start; }
  .view-head h1 { font-size: 36px; }
  .vh-ico { width: 58px; height: 58px; font-size: 28px; border-radius: 18px; }
  .toolbar select, .toolbar .toggle { flex: 1 1 calc(50% - 5px); max-width: none; }
  .summary { flex-direction: column; align-items: flex-start; padding: 22px; }
  .gauge { width: 116px; }
  .node-name { font-size: 16px; } .node-salt { font-size: 14px; }
  .graph-card { padding: 8px 4px 4px; }
  .sheet-head, .sheet-body { padding-left: 20px; padding-right: 20px; }
  .sheet-side .sheet-panel { border-radius: 0; }
  .toasts { bottom: calc(100px + env(safe-area-inset-bottom)); }
  .alt-head { padding: 20px; }
  .tray { box-shadow: 5px 5px 0 var(--coral); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

@media print {
  .topbar, .nav, .footer, .toasts, .tray, .sheet, .hero-bg, .hero-art, .marquee, .cta { display: none !important; }
  body { background: #fff; color: #000; }
}

/* ─── Advertising (Google AdSense) ─────────────────────────────────────── */
.ad-box { margin: 24px 0; padding: 12px 14px 14px; border: 1px dashed var(--border); border-radius: var(--r); background: var(--surface); text-align: center; transition: border-color .2s; }
.ad-box:hover { border-color: var(--primary); }
.ad-label { display: block; margin-bottom: 8px; font: 700 10.5px var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.ad-box ins.adsbygoogle { min-height: 90px; }
.ad-compact { margin: 16px 0; padding: 8px 12px; }
.ad-compact ins.adsbygoogle { min-height: 60px; }
.ad-card { margin: 0; padding: 16px; border-style: solid; border-color: var(--border); box-shadow: var(--shadow-sm); }
.ad-banner { margin: 20px 0; }

/* Desktop side rails (wide screens > 1540px) */
.desktop-side-ad { display: none; }
@media (min-width: 1560px) {
  .desktop-side-ad {
    display: block;
    position: fixed;
    top: 90px;
    width: 130px;
    z-index: 40;
    pointer-events: auto;
  }
  .desktop-side-ad-left {
    left: calc((100vw - 1240px) / 4 - 65px);
  }
  .desktop-side-ad-right {
    right: calc((100vw - 1240px) / 4 - 65px);
  }
  .desktop-side-ad .ad-box {
    margin: 0;
    padding: 10px 8px;
    border-radius: 12px;
  }
  .desktop-side-ad ins.adsbygoogle {
    min-height: 500px;
  }
}

/* Hide the whole box when Google has no ad to show or during empty slot */
.ad-box:has(ins[data-ad-status="unfilled"]) { display: none; }
@media print { .ad-box, .desktop-side-ad { display: none !important; } }