/* ============================================================================
   StudySphere — marketing site
   Hand-built design system. No framework, no template.
   Brand tokens mirror the app (src/index.css): brand #3366ff, accent #10b981,
   violet #863bff, Inter typeface. Restrained palette, lots of air, Apple-grade
   motion. Light by default with a few deep "showcase" sections for contrast.
   ========================================================================== */

/* ----------------------------------------------------------------- Tokens -- */
:root {
  /* Brand (from the app) */
  --brand-50:  #eef4ff;
  --brand-100: #d9e6ff;
  --brand-200: #bcd3ff;
  --brand-300: #8eb6ff;
  --brand-400: #598fff;
  --brand-500: #3366ff;
  --brand-600: #1f47f5;
  --brand-700: #1735e1;

  --violet-400: #a78bfa;
  --violet-500: #863bff;
  --violet-600: #7c3aed;

  --accent-400: #34d399;
  --accent-500: #10b981;
  --accent-600: #059669;

  --amber-500: #f59e0b;
  --rose-500:  #f43f5e;
  --orange-500:#f97316;

  /* Neutrals */
  --ink:        #0b1120;
  --ink-soft:   #0f172a;
  --muted:      #5b6679;
  --muted-soft: #8a93a6;
  --line:       #e7ebf3;
  --line-soft:  #eef1f7;
  --surface:    #ffffff;
  --surface-2:  #f6f8fc;
  --surface-3:  #eef2f9;

  /* Deep sections */
  --night:      #070b16;
  --night-2:    #0c1326;
  --night-card: #131c33;
  --night-line: #1e2a47;
  --night-text: #e7ecf6;
  --night-muted:#93a0bd;

  /* Type */
  --font: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --display: 'Inter Tight', var(--font);

  /* Rhythm */
  --container: 1200px;
  --gutter: clamp(20px, 5vw, 40px);
  --radius: 20px;
  --radius-lg: 28px;
  --radius-sm: 12px;

  --shadow-sm: 0 1px 2px rgba(15,23,42,.06), 0 4px 12px rgba(15,23,42,.05);
  --shadow-md: 0 10px 30px -12px rgba(15,23,42,.18), 0 4px 12px rgba(15,23,42,.05);
  --shadow-lg: 0 40px 80px -28px rgba(20,30,60,.35), 0 12px 28px -12px rgba(20,30,60,.18);
  --shadow-glow: 0 50px 120px -40px rgba(31,71,245,.55);

  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);
}

/* ----------------------------------------------------------------- Reset --- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

body {
  font-family: var(--font);
  color: var(--ink-soft);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
::selection { background: var(--brand-200); color: var(--ink); }

/* ------------------------------------------------------------- Utilities -- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: clamp(72px, 11vw, 132px); position: relative; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--brand-600);
}
.eyebrow::before {
  content: ""; width: 22px; height: 1.5px; border-radius: 2px;
  background: linear-gradient(90deg, var(--brand-500), transparent);
}
.eyebrow.center::before { display: none; }

h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.04; letter-spacing: -.025em; color: var(--ink); }
.h-display { font-size: clamp(2.6rem, 6.4vw, 5rem); }
.h-section { font-size: clamp(2rem, 4.4vw, 3.3rem); letter-spacing: -.03em; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.3rem); color: var(--muted); line-height: 1.55; }
.muted { color: var(--muted); }

.gradient-text {
  background: linear-gradient(105deg, var(--brand-600) 0%, var(--violet-500) 55%, var(--brand-500) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.section-head { max-width: 720px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head .h-section { margin-top: 16px; }
.section-head p { margin-top: 18px; }

/* ------------------------------------------------------------- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-weight: 600; font-size: .98rem; line-height: 1;
  padding: 14px 24px; border-radius: 999px;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .2s;
  white-space: nowrap; will-change: transform;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary {
  color: #fff;
  background: linear-gradient(180deg, var(--brand-500), var(--brand-600));
  box-shadow: 0 10px 24px -10px rgba(31,71,245,.7), inset 0 1px 0 rgba(255,255,255,.25);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 36px -12px rgba(31,71,245,.8), inset 0 1px 0 rgba(255,255,255,.25); }
.btn-ghost {
  color: var(--ink); background: var(--surface);
  border: 1px solid var(--line); box-shadow: var(--shadow-sm);
}
.btn-ghost:hover { transform: translateY(-2px); border-color: var(--brand-200); box-shadow: var(--shadow-md); }
/* Always-white button → text must stay dark in both themes (not var(--ink),
   which flips to near-white in dark mode and becomes invisible). */
.btn-light { color: #0b1120; background: #fff; }
.btn-light:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -16px rgba(0,0,0,.5); }
.btn-on-dark {
  color: var(--night-text); background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.16); backdrop-filter: blur(8px);
}
.btn-on-dark:hover { transform: translateY(-2px); background: rgba(255,255,255,.12); }
.btn-lg { padding: 16px 30px; font-size: 1.02rem; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 7px;
  font-weight: 600; color: var(--brand-600);
}
.link-arrow svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* =====================================================================
   NAVBAR
   ===================================================================== */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(255,255,255,.72);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom-color: var(--line);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: var(--display); font-weight: 700; font-size: 1.18rem; letter-spacing: -.02em; color: var(--ink); }
.brand__mark {
  width: 34px; height: 34px; border-radius: 10px; object-fit: cover;
  box-shadow: 0 4px 12px -4px rgba(15,23,42,.3); border: 1px solid var(--line);
}
.nav__links { display: flex; align-items: center; gap: 4px; }
.nav__links a {
  padding: 9px 14px; border-radius: 10px; font-size: .94rem; font-weight: 500; color: var(--muted);
  transition: color .2s, background .2s;
}
.nav__links a:hover { color: var(--ink); background: var(--surface-2); }
.nav__cta { display: flex; align-items: center; gap: 10px; }
.nav__toggle { display: none; width: 42px; height: 42px; border-radius: 10px; align-items: center; justify-content: center; }
.nav__toggle svg { width: 22px; height: 22px; }

@media (max-width: 900px) {
  .nav__links, .nav__cta .btn-ghost { display: none; }
  .nav__toggle { display: inline-flex; }
}
@media (max-width: 560px) {
  .nav__cta .btn-primary { display: none; }
}

/* mobile sheet */
.mobile-menu {
  position: fixed; inset: 0; z-index: 99; background: rgba(255,255,255,.97);
  backdrop-filter: blur(20px); padding: 90px var(--gutter) 40px;
  display: flex; flex-direction: column; gap: 6px;
  opacity: 0; visibility: hidden; transform: translateY(-10px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
}
.mobile-menu.open { opacity: 1; visibility: visible; transform: none; }
.mobile-menu a { font-family: var(--display); font-size: 1.5rem; font-weight: 600; padding: 14px 4px; border-bottom: 1px solid var(--line-soft); color: var(--ink); }
.mobile-menu .btn { margin-top: 24px; }

/* =====================================================================
   HERO
   ===================================================================== */
.hero { position: relative; padding-top: 150px; padding-bottom: 40px; overflow: hidden; }
.hero__aurora {
  position: absolute; inset: -20% -10% auto -10%; height: 820px; z-index: -1;
  pointer-events: none; filter: blur(60px); opacity: .8;
}
.hero__aurora span { position: absolute; border-radius: 50%; }
.hero__aurora .a1 { width: 520px; height: 520px; left: 8%; top: 0;   background: radial-gradient(circle, rgba(51,102,255,.40), transparent 65%); animation: drift 18s var(--ease) infinite; }
.hero__aurora .a2 { width: 460px; height: 460px; right: 6%; top: 40px; background: radial-gradient(circle, rgba(134,59,255,.34), transparent 65%); animation: drift 22s var(--ease) infinite reverse; }
.hero__aurora .a3 { width: 420px; height: 420px; left: 38%; top: 150px; background: radial-gradient(circle, rgba(16,185,129,.22), transparent 65%); animation: drift 26s var(--ease) infinite; }
@keyframes drift {
  0%,100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(50px,-34px) scale(1.1); }
  66% { transform: translate(-36px,42px) scale(.92); }
}
.hero__grid {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 55% at 50% 0%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 55% at 50% 0%, #000 0%, transparent 75%);
  opacity: .6;
}

.hero__content { text-align: center; max-width: 880px; margin-inline: auto; }
.hero__pill {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 7px 16px 7px 8px; border-radius: 999px; font-size: .85rem; font-weight: 500; color: var(--muted);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-sm);
  max-width: 100%;
}
.hero__pill .tag { flex-shrink: 0; }
.hero__pill b { color: var(--ink); font-weight: 600; }
.hero__pill .tag {
  font-size: .72rem; font-weight: 700; color: #fff; padding: 3px 9px; border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-500), var(--violet-500));
}
.hero h1 { margin-top: 26px; }
.hero__sub { margin-top: 24px; max-width: 620px; margin-inline: auto; }
.hero__actions { margin-top: 34px; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero__note { margin-top: 18px; font-size: .85rem; color: var(--muted-soft); }

/* device showcase */
.hero__stage { position: relative; margin-top: clamp(48px, 7vw, 80px); perspective: 2000px; }
.hero__stage-glow {
  position: absolute; left: 50%; top: 12%; width: 75%; height: 70%; transform: translateX(-50%);
  background: radial-gradient(ellipse, rgba(31,71,245,.30), transparent 70%); filter: blur(70px); z-index: -1;
}

/* =====================================================================
   BROWSER / DEVICE FRAMES  (live HTML reproductions of the real app)
   ===================================================================== */
.browser {
  border-radius: 18px; background: var(--surface); border: 1px solid var(--line);
  box-shadow: var(--shadow-lg); overflow: hidden; margin-inline: auto; max-width: 1060px;
  transform-style: preserve-3d; will-change: transform;
}
.browser__bar {
  display: flex; align-items: center; gap: 14px; padding: 12px 16px;
  background: var(--surface-2); border-bottom: 1px solid var(--line);
}
.browser__dots { display: flex; gap: 7px; }
.browser__dots i { width: 12px; height: 12px; border-radius: 50%; display: block; }
.browser__dots i:nth-child(1){ background: #ff5f57; }
.browser__dots i:nth-child(2){ background: #febc2e; }
.browser__dots i:nth-child(3){ background: #28c840; }
.browser__addr {
  flex: 1; max-width: 360px; margin-inline: auto; display: flex; align-items: center; gap: 8px;
  font-size: .78rem; color: var(--muted); background: var(--surface); border: 1px solid var(--line);
  padding: 7px 14px; border-radius: 999px; justify-content: center;
}
.browser__addr svg { width: 13px; height: 13px; color: var(--accent-600); }

/* ---- App canvas (mini dashboard) ---- */
.app {
  display: grid; grid-template-columns: 210px 1fr; background: var(--surface-2);
  min-height: 540px; text-align: left;
}
.app__side { background: var(--surface); border-right: 1px solid var(--line); padding: 16px 12px; display: flex; flex-direction: column; gap: 4px; }
.app__brand { display: flex; align-items: center; gap: 9px; padding: 6px 8px 14px; font-family: var(--display); font-weight: 700; font-size: .98rem; }
.app__brand img { width: 26px; height: 26px; border-radius: 7px; }
.app__nav { display: flex; align-items: center; gap: 10px; padding: 9px 11px; border-radius: 10px; font-size: .84rem; font-weight: 500; color: var(--muted); }
.app__nav svg { width: 17px; height: 17px; }
.app__nav.active { background: var(--brand-50); color: var(--brand-700); font-weight: 600; }
.app__nav:hover:not(.active) { background: var(--surface-2); }
.app__side-spacer { flex: 1; }

.app__main { padding: 20px; overflow: hidden; }
.app__greet { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.app__greet h4 { font-family: var(--display); font-size: 1.35rem; font-weight: 700; color: var(--ink); letter-spacing: -.02em; }
.app__greet p { font-size: .82rem; color: var(--muted); margin-top: 3px; }
.app__streak { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: .85rem; color: #fff; padding: 7px 13px; border-radius: 999px; background: linear-gradient(135deg, var(--orange-500), var(--rose-500)); box-shadow: 0 8px 18px -8px rgba(244,63,94,.6); }
.app__streak svg { width: 15px; height: 15px; }

.app__grid { display: grid; grid-template-columns: 2fr 1fr; gap: 14px; }
.app-card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 16px; }
.app-card__h { font-size: .8rem; font-weight: 600; color: var(--muted); margin-bottom: 12px; display: flex; justify-content: space-between; align-items: center; }

/* hero gradient goal card */
.goal-card {
  grid-row: span 1; color: #fff; border: 0; position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--brand-600), var(--brand-600) 40%, var(--violet-600));
  display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 20px;
}
.goal-card::after { content: ""; position: absolute; right: -30px; top: -40px; width: 160px; height: 160px; border-radius: 50%; background: rgba(255,255,255,.12); filter: blur(10px); }
.goal-card__label { font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.72); }
.goal-card__big { font-family: var(--display); font-size: 2.3rem; font-weight: 700; line-height: 1; margin-top: 6px; }
.goal-card__big span { font-size: 1.25rem; color: rgba(255,255,255,.6); }
.goal-card__hint { font-size: .8rem; color: rgba(255,255,255,.85); margin-top: 8px; }
.goal-card__btn { margin-top: 14px; display: inline-flex; align-items: center; gap: 7px; background: #fff; color: var(--brand-700); font-weight: 600; font-size: .82rem; padding: 9px 16px; border-radius: 11px; }
.goal-card__btn svg { width: 14px; height: 14px; }
.ring { position: relative; width: 116px; height: 116px; flex-shrink: 0; }
.ring svg { transform: rotate(-90deg); }
.ring__track { fill: none; stroke: rgba(255,255,255,.25); stroke-width: 10; }
.ring__bar { fill: none; stroke: #fff; stroke-width: 10; stroke-linecap: round; stroke-dasharray: 326; stroke-dashoffset: 326; transition: stroke-dashoffset 1.4s var(--ease); }
.ring__txt { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.ring__txt b { font-family: var(--display); font-size: 1.5rem; }
.ring__txt small { font-size: .62rem; color: rgba(255,255,255,.7); }

/* level card */
.level { display: flex; align-items: center; gap: 12px; }
.level__badge { width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; font-family: var(--display); font-weight: 700; font-size: 1.3rem; color: #fff; background: linear-gradient(135deg, var(--violet-500), var(--brand-600)); flex-shrink: 0; }
.level__bar { height: 9px; border-radius: 999px; background: var(--surface-3); overflow: hidden; margin-top: 8px; }
.level__fill { height: 100%; width: 0; border-radius: 999px; background: linear-gradient(90deg, var(--violet-500), var(--brand-500)); transition: width 1.3s var(--ease); }
.level small { font-size: .72rem; color: var(--muted); }

/* glance stats */
.glance { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; }
.glance__i { text-align: center; }
.glance__ic { width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center; margin: 0 auto 7px; }
.glance__ic svg { width: 17px; height: 17px; }
.glance__i b { font-family: var(--display); font-size: 1.2rem; color: var(--ink); display: block; }
.glance__i small { font-size: .68rem; color: var(--muted); }
.ic-green { background: rgba(16,185,129,.12); color: var(--accent-600); }
.ic-violet{ background: rgba(134,59,255,.12); color: var(--violet-600); }
.ic-brand { background: var(--brand-50); color: var(--brand-600); }
.ic-amber { background: rgba(245,158,11,.13); color: #b45309; }

/* weekly chart */
.chart { display: flex; align-items: flex-end; gap: 10px; height: 110px; padding-top: 8px; }
.chart__col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; height: 100%; justify-content: flex-end; }
.chart__bar { width: 100%; max-width: 26px; border-radius: 7px 7px 4px 4px; background: linear-gradient(180deg, var(--brand-400), var(--brand-600)); height: 0; transition: height 1s var(--ease); }
.chart__col:nth-child(5) .chart__bar { background: linear-gradient(180deg, var(--violet-400), var(--violet-600)); }
.chart__col small { font-size: .62rem; color: var(--muted-soft); }

/* mentor mini card */
.mentor-mini { color:#fff; border:0; position:relative; overflow:hidden; background: linear-gradient(135deg, var(--violet-600), #c026d3 55%, var(--brand-600)); }
.mentor-mini::after{ content:""; position:absolute; right:-20px; top:-30px; width:120px; height:120px; border-radius:50%; background:rgba(255,255,255,.14); filter:blur(6px); }
.mentor-mini__top { display:flex; align-items:center; gap:9px; }
.mentor-mini__ic { width:34px; height:34px; border-radius:10px; background:rgba(255,255,255,.2); display:grid; place-items:center; }
.mentor-mini__ic svg{ width:18px; height:18px; }
.mentor-mini__in { margin-top:13px; display:flex; align-items:center; gap:8px; background:rgba(255,255,255,.16); border-radius:11px; padding:9px 11px; font-size:.78rem; color:rgba(255,255,255,.8); }
.mentor-mini__send { margin-left:auto; width:26px; height:26px; border-radius:8px; background:#fff; color:var(--violet-600); display:grid; place-items:center; }
.mentor-mini__send svg{ width:14px; height:14px; }

/* =====================================================================
   PHONE FRAME
   ===================================================================== */
.phone {
  width: 280px; border-radius: 44px; padding: 11px; flex-shrink: 0;
  background: linear-gradient(160deg, #1c2438, #0a0f1d);
  box-shadow: var(--shadow-lg), inset 0 0 0 1px rgba(255,255,255,.08);
  position: relative;
}
.phone__notch { position: absolute; left: 50%; top: 18px; transform: translateX(-50%); width: 96px; height: 26px; border-radius: 999px; background: #060a14; z-index: 3; }
.phone__screen { border-radius: 34px; overflow: hidden; background: var(--surface-2); aspect-ratio: 9/19.2; position: relative; }

/* phone: pomodoro focus */
.pomo { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px; padding: 40px 22px 28px; background: radial-gradient(120% 80% at 50% 0%, #eef4ff, var(--surface)); }
.pomo__tabs { display: flex; gap: 6px; background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 4px; }
.pomo__tabs .pomo-tab { font-size: .68rem; font-weight: 600; color: var(--muted); padding: 5px 12px; border-radius: 999px; cursor: pointer; transition: background .2s, color .2s; }
.pomo__tabs .pomo-tab:hover:not(.on) { color: var(--ink); }
.pomo__tabs .pomo-tab.on { background: var(--brand-500); color: #fff; }
.pomo__ring { position: relative; width: 190px; height: 190px; }
.pomo__ring svg { transform: rotate(-90deg); }
.pomo__ring .t { fill: none; stroke: var(--surface-3); stroke-width: 12; }
.pomo__ring .b { fill: none; stroke: var(--brand-500); stroke-width: 12; stroke-linecap: round; stroke-dasharray: 534; stroke-dashoffset: 534; transition: stroke .3s ease; }
.pomo__center { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.pomo__center b { font-family: var(--display); font-size: 2.7rem; font-weight: 700; letter-spacing: -.03em; color: var(--ink); }
.pomo__center small { font-size: .72rem; color: var(--muted); text-transform: uppercase; letter-spacing: .12em; font-weight: 600; }
.pomo__task { font-size: .78rem; color: var(--muted); display: flex; align-items: center; gap: 7px; }
.pomo__task b { color: var(--ink); font-weight: 600; }
.pomo__btns { display: flex; gap: 12px; }
.pomo__btns .p { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: linear-gradient(180deg, var(--brand-500), var(--brand-600)); box-shadow: 0 12px 24px -8px rgba(31,71,245,.6); }
.pomo__btns .p svg { width: 24px; height: 24px; }
.pomo__btns .s { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; color: var(--muted); background: var(--surface); border: 1px solid var(--line); }
.pomo__btns .s svg { width: 22px; height: 22px; }
.pomo__btns .p, .pomo__btns .s { cursor: pointer; transition: transform .2s var(--ease), box-shadow .2s; }
.pomo__btns .p:hover { transform: scale(1.06); }
.pomo__btns .s:hover { color: var(--ink); border-color: var(--brand-200); }
.pomo.running .pomo__center b { color: var(--brand-600); }

/* phone: studyguard blocker bottom-sheet */
.block-screen { height: 100%; position: relative; background: linear-gradient(180deg, #0c1326, #1a1140); display:flex; align-items:flex-end; }
.block-screen__bg { position:absolute; inset:0; opacity:.5; background: radial-gradient(circle at 30% 20%, rgba(134,59,255,.5), transparent 50%), radial-gradient(circle at 80% 60%, rgba(31,71,245,.4), transparent 50%); }
.sheet { position: relative; width: 100%; background: var(--surface); border-radius: 26px 26px 34px 34px; padding: 26px 22px 30px; text-align: center; }
.sheet__grip { width: 40px; height: 4px; border-radius: 999px; background: var(--surface-3); margin: 0 auto 18px; }
.sheet__ic { width: 62px; height: 62px; border-radius: 20px; margin: 0 auto 14px; display: grid; place-items: center; color:#fff; background: linear-gradient(135deg, var(--violet-500), var(--brand-600)); box-shadow: 0 16px 30px -12px rgba(124,58,237,.6); }
.sheet__ic svg { width: 30px; height: 30px; }
.sheet h5 { font-family: var(--display); font-size: 1.25rem; color: var(--ink); }
.sheet p { font-size: .82rem; color: var(--muted); margin-top: 8px; }
.sheet__app { display:inline-flex; align-items:center; gap:7px; margin-top:14px; font-size:.74rem; font-weight:600; color:var(--rose-500); background:rgba(244,63,94,.1); padding:6px 12px; border-radius:999px; }
.sheet__btns { margin-top: 18px; display: grid; gap: 9px; }
.sheet__btn-main { background: linear-gradient(180deg, var(--brand-500), var(--brand-600)); color: #fff; font-weight: 600; font-size: .85rem; padding: 13px; border-radius: 14px; }
.sheet__btn-alt { color: var(--muted); font-weight: 600; font-size: .82rem; padding: 11px; }

/* =====================================================================
   LOGO MARQUEE / FEATURE PILLS
   ===================================================================== */
.strip { border-block: 1px solid var(--line); background: var(--surface-2); padding-block: 28px; }
.strip__label { text-align: center; font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-soft); margin-bottom: 20px; }
.marquee { display: flex; gap: 14px; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__row { display: flex; gap: 14px; flex-shrink: 0; animation: scroll-x 32s linear infinite; }
.marquee:hover .marquee__row { animation-play-state: paused; }
@keyframes scroll-x { to { transform: translateX(calc(-100% - 14px)); } }
.chip { display: inline-flex; align-items: center; gap: 9px; white-space: nowrap; padding: 11px 18px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-weight: 600; font-size: .92rem; color: var(--ink-soft); box-shadow: var(--shadow-sm); }
.chip svg { width: 17px; height: 17px; color: var(--brand-500); }

/* =====================================================================
   FEATURE — split rows
   ===================================================================== */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 84px); align-items: center; }
.split.reverse .split__media { order: 2; }
.split + .split { margin-top: clamp(80px, 12vw, 150px); }
.split__copy h3 { font-size: clamp(1.7rem, 3vw, 2.5rem); margin-top: 18px; }
.split__copy p { margin-top: 18px; }
.feat-list { margin-top: 26px; display: grid; gap: 14px; }
.feat-list li { display: flex; gap: 13px; align-items: flex-start; list-style: none; }
.feat-list .tick { width: 26px; height: 26px; border-radius: 8px; flex-shrink: 0; display: grid; place-items: center; background: var(--brand-50); color: var(--brand-600); margin-top: 1px; }
.feat-list .tick svg { width: 15px; height: 15px; }
.feat-list b { color: var(--ink); font-weight: 600; }
.feat-list span { color: var(--muted); }
.split__copy .link-arrow { margin-top: 28px; }
.split__media { position: relative; }
.media-frame {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md); padding: 18px; position: relative; overflow: hidden;
}
.media-glow { position: absolute; width: 280px; height: 280px; border-radius: 50%; filter: blur(60px); z-index: -1; opacity: .55; }

/* =====================================================================
   AI showcase (dark)
   ===================================================================== */
.dark-sec { background: radial-gradient(120% 90% at 50% -10%, var(--night-2), var(--night)); color: var(--night-text); position: relative; overflow: hidden; }
.dark-sec .h-section, .dark-sec h3 { color: #fff; }
.dark-sec .lead, .dark-sec .muted { color: var(--night-muted); }
.dark-sec .eyebrow { color: var(--violet-400); }
.dark-sec .feat-list .tick { background: rgba(134,59,255,.18); color: var(--violet-400); }
.dark-sec .feat-list b { color: #fff; }
.dark-sec .feat-list span { color: var(--night-muted); }
.dark-sec .link-arrow { color: var(--violet-400); }
.dark-sec__orb { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; }
.dark-sec__orb.o1 { width: 480px; height: 480px; background: rgba(134,59,255,.28); top: -120px; right: -80px; }
.dark-sec__orb.o2 { width: 400px; height: 400px; background: rgba(31,71,245,.22); bottom: -140px; left: -100px; }

/* chat mockup */
.chat { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius-lg); padding: 20px; backdrop-filter: blur(12px); box-shadow: 0 40px 90px -40px rgba(0,0,0,.7); }
.chat__head { display: flex; align-items: center; gap: 11px; padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: 16px; }
.chat__avatar { width: 40px; height: 40px; border-radius: 13px; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, var(--violet-500), var(--brand-500)); box-shadow: 0 8px 20px -8px rgba(134,59,255,.7); }
.chat__avatar svg { width: 22px; height: 22px; }
.chat__head b { color: #fff; font-weight: 600; font-size: .98rem; display: block; }
.chat__head small { color: var(--night-muted); font-size: .78rem; display: flex; align-items: center; gap: 5px; }
.chat__head .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent-500); box-shadow: 0 0 8px var(--accent-500); }
.bubble { max-width: 82%; padding: 12px 15px; border-radius: 16px; font-size: .92rem; line-height: 1.5; margin-bottom: 12px; }
.bubble.user { margin-left: auto; background: linear-gradient(135deg, var(--brand-500), var(--brand-600)); color: #fff; border-bottom-right-radius: 5px; }
.bubble.ai { background: rgba(255,255,255,.07); color: var(--night-text); border: 1px solid rgba(255,255,255,.08); border-bottom-left-radius: 5px; }
.bubble.ai b { color: #fff; }
.typing { display: inline-flex; gap: 5px; align-items: center; }
.typing i { width: 7px; height: 7px; border-radius: 50%; background: var(--night-muted); animation: blink 1.4s infinite both; }
.typing i:nth-child(2){ animation-delay: .2s; } .typing i:nth-child(3){ animation-delay: .4s; }
@keyframes blink { 0%,80%,100%{ opacity:.3; transform: translateY(0);} 40%{ opacity:1; transform: translateY(-3px);} }
.chat__body { max-height: 320px; overflow-y: auto; padding-right: 4px; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.18) transparent; }
.chat__body::-webkit-scrollbar { width: 6px; }
.chat__body::-webkit-scrollbar-thumb { background: rgba(255,255,255,.16); border-radius: 999px; }
.bubble.enter { animation: bubbleIn .35s var(--ease-spring) both; }
@keyframes bubbleIn { from { opacity: 0; transform: translateY(8px) scale(.97); } to { opacity: 1; transform: none; } }
.chat__chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.08); }
.chat__chips .chip-q { font-size: .78rem; font-weight: 500; color: var(--night-text); padding: 8px 14px; border-radius: 999px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); cursor: pointer; transition: background .2s, border-color .2s, transform .2s; }
.chat__chips .chip-q:hover { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.25); transform: translateY(-2px); }
.chat__chips .chip-q:active { transform: translateY(0); }

/* =====================================================================
   BENTO grid
   ===================================================================== */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; margin-top: 56px; }
.bento__cell {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 26px; position: relative; overflow: hidden; transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.bento__cell:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--brand-200); }
.bento__cell.lg { grid-column: span 3; }
.bento__cell.sm { grid-column: span 2; }
.bento__cell.wide { grid-column: span 6; }
.bento__ic { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px; }
.bento__ic svg { width: 23px; height: 23px; }
.bento__cell h4 { font-family: var(--display); font-size: 1.25rem; font-weight: 700; color: var(--ink); letter-spacing: -.02em; }
.bento__cell p { margin-top: 9px; color: var(--muted); font-size: .95rem; }
.bento__deco { position: absolute; right: -10px; bottom: -10px; opacity: .07; }
.bento__deco svg { width: 130px; height: 130px; }

/* kanban mini */
.kanban { display: grid; grid-template-columns: repeat(3,1fr); gap: 9px; margin-top: 18px; }
.kanban__col { background: var(--surface-2); border-radius: 12px; padding: 9px; }
.kanban__col h6 { font-size: .66rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted-soft); margin-bottom: 8px; font-weight: 700; }
.kanban__t { background: var(--surface); border: 1px solid var(--line); border-radius: 9px; padding: 8px; margin-bottom: 7px; font-size: .72rem; color: var(--ink-soft); }
.kanban__t .bar { height: 3px; width: 34px; border-radius: 2px; margin-bottom: 6px; }

/* calendar mini */
.cal { margin-top: 18px; }
.cal__grid { display: grid; grid-template-columns: repeat(7,1fr); gap: 5px; }
.cal__d { aspect-ratio: 1; border-radius: 8px; display: grid; place-items: center; font-size: .7rem; color: var(--muted); background: var(--surface-2); }
.cal__d.on { background: var(--brand-500); color: #fff; font-weight: 700; }
.cal__d.ev { position: relative; color: var(--ink); font-weight: 600; }
.cal__d.ev::after { content:""; position:absolute; bottom:4px; width:4px; height:4px; border-radius:50%; background: var(--violet-500); }

/* =====================================================================
   GAMIFICATION
   ===================================================================== */
.game-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px,5vw,64px); align-items: center; margin-top: 48px; }
.badges { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.badge {
  background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 22px 14px; text-align: center;
  transition: transform .4s var(--ease-spring), box-shadow .4s;
}
.badge:hover { transform: translateY(-6px) scale(1.03); box-shadow: var(--shadow-md); }
.badge__medal { width: 56px; height: 56px; border-radius: 50%; margin: 0 auto 12px; display: grid; place-items: center; color: #fff; position: relative; }
.badge__medal svg { width: 27px; height: 27px; }
.badge__medal.b1 { background: linear-gradient(135deg, #fbbf24, #f59e0b); box-shadow: 0 10px 24px -10px rgba(245,158,11,.7); }
.badge__medal.b2 { background: linear-gradient(135deg, var(--violet-500), var(--brand-600)); box-shadow: 0 10px 24px -10px rgba(124,58,237,.7); }
.badge__medal.b3 { background: linear-gradient(135deg, var(--accent-400), var(--accent-600)); box-shadow: 0 10px 24px -10px rgba(16,185,129,.7); }
.badge__medal.b4 { background: linear-gradient(135deg, var(--rose-500), var(--orange-500)); box-shadow: 0 10px 24px -10px rgba(244,63,94,.7); }
.badge__medal.b5 { background: linear-gradient(135deg, #38bdf8, var(--brand-500)); box-shadow: 0 10px 24px -10px rgba(56,189,248,.7); }
.badge__medal.b6 { background: linear-gradient(135deg, #f472b6, #a855f7); box-shadow: 0 10px 24px -10px rgba(168,85,247,.7); }
.badge b { font-size: .9rem; color: var(--ink); display: block; }
.badge small { font-size: .72rem; color: var(--muted); }

/* leaderboard mini */
.board { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 12px; box-shadow: var(--shadow-md); }
.board__row { display: flex; align-items: center; gap: 13px; padding: 13px 14px; border-radius: 14px; }
.board__row.me { background: var(--brand-50); }
.board__rank { width: 26px; font-family: var(--display); font-weight: 700; color: var(--muted); text-align: center; }
.board__rank.top { color: var(--amber-500); }
.board__av { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: .82rem; flex-shrink: 0; }
.board__name { font-weight: 600; font-size: .92rem; color: var(--ink); }
.board__name small { display: block; font-weight: 500; font-size: .74rem; color: var(--muted); }
.board__xp { margin-left: auto; font-family: var(--display); font-weight: 700; color: var(--brand-600); font-size: .95rem; }

/* =====================================================================
   STATS band
   ===================================================================== */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { text-align: center; padding: 12px; }
.stat b { font-family: var(--display); font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 700; letter-spacing: -.03em; display: block; line-height: 1; }
.stat .gradient-text { background: linear-gradient(135deg, var(--brand-500), var(--violet-500)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat span { color: var(--muted); font-size: .95rem; margin-top: 10px; display: block; }

/* =====================================================================
   PLATFORMS
   ===================================================================== */
.platforms { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 52px; }
.plat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px; transition: transform .4s var(--ease), box-shadow .4s; }
.plat:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.plat__ic { width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; background: var(--surface-2); color: var(--brand-600); margin-bottom: 18px; }
.plat__ic svg { width: 26px; height: 26px; }
.plat h4 { font-family: var(--display); font-size: 1.2rem; color: var(--ink); }
.plat p { color: var(--muted); font-size: .92rem; margin-top: 8px; }
.plat__tag { display:inline-block; margin-top: 14px; font-size: .72rem; font-weight: 700; letter-spacing:.04em; text-transform: uppercase; color: var(--accent-600); background: rgba(16,185,129,.1); padding: 4px 10px; border-radius: 999px; }

/* =====================================================================
   FINAL CTA
   ===================================================================== */
.cta { position: relative; overflow: hidden; border-radius: clamp(24px, 4vw, 40px); padding: clamp(48px, 8vw, 90px) var(--gutter); text-align: center; color: #fff;
  background: linear-gradient(135deg, var(--brand-600) 0%, var(--violet-600) 60%, #c026d3 120%); }
.cta__orb { position:absolute; border-radius:50%; filter: blur(60px); }
.cta__orb.c1 { width:340px; height:340px; background:rgba(255,255,255,.18); top:-120px; left:-60px; }
.cta__orb.c2 { width:300px; height:300px; background:rgba(192,38,211,.5); bottom:-130px; right:-40px; }
.cta h2 { color: #fff; font-size: clamp(2.1rem, 5vw, 3.6rem); position: relative; }
.cta p { color: rgba(255,255,255,.86); margin: 20px auto 0; max-width: 540px; position: relative; font-size: 1.1rem; }
.cta__actions { margin-top: 34px; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; position: relative; }

/* =====================================================================
   FOOTER
   ===================================================================== */
.footer { background: var(--night); color: var(--night-muted); padding-block: 64px 40px; }
.footer__top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer__brand .brand { color: #fff; margin-bottom: 16px; }
.footer__brand p { max-width: 300px; font-size: .92rem; line-height: 1.6; }
.footer__col h5 { color: #fff; font-size: .82rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 16px; }
.footer__col a { display: block; padding: 6px 0; font-size: .92rem; color: var(--night-muted); transition: color .2s; }
.footer__col a:hover { color: #fff; }
.footer__bottom { margin-top: 52px; padding-top: 26px; border-top: 1px solid var(--night-line); display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .85rem; }
.footer__by { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.footer__aalbiro { display: inline-flex; align-items: center; gap: 8px; transition: opacity .2s; }
.footer__aalbiro:hover { opacity: .8; }
.footer__aalbiro img { height: 22px; width: auto; }
.footer__aalbiro b { font-family: var(--display); font-weight: 700; color: #fff; font-size: .92rem; letter-spacing: -.01em; }
.footer__aalbiro b span { font-weight: 500; color: var(--night-muted); }
.footer__social { display: flex; gap: 10px; }
.footer__social a { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; background: rgba(255,255,255,.05); border: 1px solid var(--night-line); color: var(--night-muted); transition: all .25s; }
.footer__social a:hover { color: #fff; background: rgba(255,255,255,.1); transform: translateY(-2px); }
.footer__social svg { width: 18px; height: 18px; }

/* =====================================================================
   Reveal animation
   ===================================================================== */
[data-reveal] { opacity: 0; transform: translateY(30px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: .08s; }
[data-reveal][data-delay="2"] { transition-delay: .16s; }
[data-reveal][data-delay="3"] { transition-delay: .24s; }
[data-reveal][data-delay="4"] { transition-delay: .32s; }

/* float idle */
.float { animation: floaty 6s var(--ease) infinite; }
@keyframes floaty { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-12px);} }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 1024px) {
  .bento__cell.lg, .bento__cell.sm { grid-column: span 3; }
  .game-grid { grid-template-columns: 1fr; }
  .badges { max-width: 460px; }
}
@media (max-width: 860px) {
  .split, .split.reverse .split__media { grid-template-columns: 1fr; order: 0; }
  .split__media { order: -1 !important; }
  .split.reverse .split__media { order: -1; }
  .platforms { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2,1fr); gap: 32px 16px; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .app { grid-template-columns: 1fr; }
  .app__side { display: none; }
}
@media (max-width: 560px) {
  .bento { grid-template-columns: 1fr; }
  .bento__cell.lg, .bento__cell.sm, .bento__cell.wide { grid-column: span 1; }
  .badges { grid-template-columns: repeat(2,1fr); }
  .app__grid { grid-template-columns: 1fr; }
  .glance { grid-template-columns: repeat(2,1fr); gap: 14px; }
  .footer__top { grid-template-columns: 1fr; }
  .hero { padding-top: 120px; }
}
@media (max-width: 440px) {
  .hero__pill-tail { display: none; }
}

/* =====================================================================
   THEME TOGGLE
   ===================================================================== */
.nav__theme {
  width: 42px; height: 42px; border-radius: 10px; display: inline-flex;
  align-items: center; justify-content: center; color: var(--muted);
  transition: color .2s, background .2s; flex-shrink: 0;
}
.nav__theme:hover { color: var(--ink); background: var(--surface-2); }
.nav__theme svg { width: 20px; height: 20px; }
.nav__theme .ic-sun { display: none; }
html.dark .nav__theme .ic-sun { display: block; }
html.dark .nav__theme .ic-moon { display: none; }

/* Smooth cross-fade only while toggling (skipped under reduced-motion). */
html.theme-anim, html.theme-anim *, html.theme-anim *::before, html.theme-anim *::after {
  transition: background-color .45s var(--ease), border-color .45s var(--ease), color .3s var(--ease) !important;
}

/* =====================================================================
   DARK THEME — neutral token overrides (brand colors unchanged)
   ===================================================================== */
html.dark {
  --ink:        #f1f5fb;
  --ink-soft:   #e6ecf6;
  --muted:      #97a3bc;
  --muted-soft: #66728b;
  --line:       #212d49;
  --line-soft:  #19233c;
  --surface:    #0c1322;
  --surface-2:  #080d18;
  --surface-3:  #1a2440;
}
html.dark body { background: var(--surface); }

/* translucent layers need a dark base */
html.dark .nav.scrolled { background: rgba(10,15,26,.72); border-bottom-color: var(--line); }
html.dark .mobile-menu { background: rgba(8,12,22,.98); }

/* tints that were too light on dark */
html.dark .app__nav.active { background: rgba(51,102,255,.16); color: var(--brand-300); }
html.dark .ic-brand { background: rgba(51,102,255,.16); color: var(--brand-300); }
html.dark .feat-list .tick { background: rgba(51,102,255,.16); color: var(--brand-300); }
html.dark .board__row.me { background: rgba(51,102,255,.12); }
html.dark .cal__d.on { color: #fff; }
html.dark .hero__grid { opacity: .35; }
html.dark .strip { background: var(--surface-2); }
html.dark .bento__cell:hover { border-color: rgba(51,102,255,.45); }
html.dark .plat:hover, html.dark .badge:hover { box-shadow: 0 24px 50px -24px rgba(0,0,0,.7); }
html.dark .hero__stage-glow { opacity: .6; }
html.dark ::selection { background: rgba(51,102,255,.4); color: #fff; }

/* =====================================================================
   Linked platform cards + footer theme toggle (relocated from nav)
   ===================================================================== */
.plat { display: block; color: inherit; }

.footer__actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.footer__theme {
  display: inline-flex; align-items: center; gap: 8px; padding: 9px 15px; border-radius: 999px;
  background: rgba(255,255,255,.05); border: 1px solid var(--night-line); color: var(--night-muted);
  font-size: .85rem; font-weight: 500; cursor: pointer;
  transition: color .25s, background .25s, border-color .25s;
}
.footer__theme:hover { color: #fff; background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.2); }
.footer__theme svg { width: 16px; height: 16px; }
.footer__theme .ic-sun { display: none; }
html.dark .footer__theme .ic-sun { display: block; }
html.dark .footer__theme .ic-moon { display: none; }
.footer__theme .lbl-light { display: none; }
html.dark .footer__theme .lbl-light { display: inline; }
html.dark .footer__theme .lbl-dark { display: none; }

@media (max-width: 560px) {
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 22px; }
}