/* 145 Academy site. Shape rule: containers 24px, small elements 12px, interactive controls are pills. One accent (burnt orange). */
@font-face { font-family: "Geist"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("/fonts/geist-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Geist"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("/fonts/geist-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  --bg: #F6F7F9; --ink: #0D1117; --muted: #4F5A6A; --card: #FFFFFF; --line: #E1E5EB;
  --accent: #C2410C; --on-accent: #FFFFFF; --accent-soft: #FCE9DC; --panel: #0D1117; --on-panel: #EEF1F5; --on-panel-muted: #A3ADBB;
  --r-card: 24px; --r-small: 12px;
  --maxw: 1160px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0A0C10; --ink: #EEF1F5; --muted: #9AA4B2; --card: #12161C; --line: #222831;
    --accent: #FB923C; --on-accent: #1A0B02; --accent-soft: #2A1708; --panel: #14181F; --on-panel: #EEF1F5; --on-panel-muted: #9AA4B2;
  }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; animation: none !important; } }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.6 "Geist", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
img { max-width: 100%; display: block; }
.wrap { width: min(var(--maxw), 100% - 40px); margin-inline: auto; }

/* nav */
.nav { height: 68px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 650; letter-spacing: -0.01em; }
.brand img { width: 34px; height: 34px; border-radius: 10px; }
.nav ul { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; font-size: 15px; color: var(--muted); }
.nav a.link { text-decoration: none; padding: 8px 0; transition: color .2s; }
.nav a.link:hover { color: var(--ink); }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: 999px; border: 1px solid transparent; font: 600 16px/1 "Geist", system-ui, sans-serif; text-decoration: none; white-space: nowrap; cursor: pointer; transition: transform .15s, background-color .2s, border-color .2s; }
.btn:active { transform: translateY(1px) scale(0.99); }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { filter: brightness(1.06); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); }
.btn[aria-disabled="true"] { background: transparent; color: var(--muted); border-color: var(--line); cursor: default; }
.btn small { font-weight: 500; font-size: 13px; color: var(--muted); }
.btn:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

/* hero */
.hero { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 56px; align-items: center; padding: 48px 0 96px; }
h1 { font-size: clamp(2.3rem, 3.9vw, 3.5rem); line-height: 1.06; letter-spacing: -0.035em; font-weight: 700; margin: 0 0 22px; text-wrap: balance; }
.lead { font-size: 1.2rem; color: var(--muted); max-width: 46ch; margin: 0 0 32px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.phone { width: min(320px, 78%); margin-inline: auto; padding: 10px; border-radius: 44px; background: #0D1117; border: 1px solid var(--line); box-shadow: 0 30px 70px rgb(13 17 23 / .22); }
.phone img { border-radius: 34px; width: 100%; height: auto; }
@media (prefers-color-scheme: dark) { .phone { background: #1B2027; box-shadow: 0 30px 70px rgb(0 0 0 / .55); } }

/* sections */
section { padding: 88px 0; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1.1; letter-spacing: -0.03em; font-weight: 700; margin: 0 0 14px; text-wrap: balance; }
.section-lead { color: var(--muted); max-width: 56ch; margin: 0 0 44px; }

/* bento */
.bento { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; }
.tile { border-radius: var(--r-card); padding: 32px; background: var(--card); border: 1px solid var(--line); overflow: hidden; position: relative; }
.tile h3 { font-size: 1.35rem; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 10px; font-weight: 650; }
.tile p { margin: 0; color: var(--muted); max-width: 44ch; }
.t-exam { grid-column: 1 / span 8; background: var(--accent-soft); border-color: transparent;
  background-image: repeating-linear-gradient(135deg, transparent 0 22px, rgb(194 65 12 / .07) 22px 23px); min-height: 200px; display: flex; flex-direction: column; justify-content: flex-end; }
.t-exam h3 { font-size: clamp(1.7rem, 3vw, 2.4rem); letter-spacing: -0.03em; }
.t-exam p { color: var(--ink); opacity: .78; }
.t-practice { grid-column: 9 / span 4; grid-row: 1 / span 2; display: flex; flex-direction: column; }
.shot { margin-top: 24px; border-radius: var(--r-small); border: 1px solid var(--line); overflow: hidden; flex: 1; min-height: 240px; background: #FFFFFF; }
.shot img { width: 100%; height: auto; }
.t-review .shot { flex: 1; }
.t-review { grid-column: 1 / span 4; display: flex; flex-direction: column; }
.t-topics { grid-column: 5 / span 4; background: var(--panel); color: var(--on-panel); border-color: transparent; }
.t-topics p { color: var(--on-panel-muted); }
.topic-list { list-style: none; margin: 22px 0 0; padding: 0; }
.topic-list li { display: flex; flex-direction: column; gap: 3px; padding: 17px 0; border-top: 1px solid #2B323D; }
.topic-list strong { font-weight: 600; font-size: 1.05rem; }
.topic-list span { color: var(--on-panel-muted); font-size: 0.95rem; }

/* steps */
.rows { border-top: 1px solid var(--line); }
.row { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 32px; padding: 30px 0; border-bottom: 1px solid var(--line); align-items: baseline; }
.row h3 { margin: 0; font-size: clamp(1.4rem, 2.4vw, 2rem); letter-spacing: -0.025em; font-weight: 650; }
.row p { margin: 0; color: var(--muted); max-width: 52ch; }

/* trust band */
.band { background: var(--panel); color: var(--on-panel); }
.band h2 { max-width: 20ch; }
.band .big { font-size: clamp(1.25rem, 2.2vw, 1.7rem); line-height: 1.4; max-width: 38ch; color: var(--on-panel); margin: 0 0 56px; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; border-top: 1px solid #2B323D; padding-top: 32px; }
.facts h3 { margin: 0 0 8px; font-size: 1.1rem; font-weight: 650; }
.facts p { margin: 0; color: var(--on-panel-muted); font-size: 0.97rem; }

/* faq */
.faq { max-width: 780px; }
details { border-bottom: 1px solid var(--line); padding: 22px 0; }
details:first-of-type { border-top: 1px solid var(--line); }
summary { cursor: pointer; font-weight: 600; font-size: 1.1rem; list-style: none; display: flex; justify-content: space-between; gap: 24px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-size: 1.5rem; line-height: 1; color: var(--accent); transition: transform .2s; }
details[open] summary::after { transform: rotate(45deg); }
details p { margin: 14px 0 0; color: var(--muted); max-width: 62ch; }
details a { color: var(--accent); }

/* download */
.download { text-align: left; }
.download .note { color: var(--muted); font-size: 0.95rem; margin-top: 18px; }

/* footer */
footer { border-top: 1px solid var(--line); padding: 44px 0 56px; color: var(--muted); font-size: 15px; }
.foot { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; }
.foot ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 22px; }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--ink); }
.fine { margin-top: 28px; font-size: 13.5px; max-width: 70ch; }

/* text pages */
.doc { padding: 40px 0 96px; max-width: 760px; }
.doc h1 { font-size: clamp(2rem, 4vw, 3rem); max-width: none; }
.doc h2 { font-size: 1.35rem; margin: 40px 0 8px; letter-spacing: -0.02em; }
.doc p, .doc li { color: var(--muted); }
.doc li { margin: 6px 0; }
.doc a { color: var(--accent); }
.doc .meta { color: var(--muted); font-size: 15px; margin-bottom: 28px; }
.callout { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-card); padding: 22px 26px; margin: 18px 0; }
.callout p { margin: 6px 0; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 36px; padding: 28px 0 64px; }
  .bento { grid-template-columns: 1fr; }
  .t-exam, .t-practice, .t-review, .t-topics { grid-column: auto; grid-row: auto; }
  .row { grid-template-columns: 1fr; gap: 8px; }
  .facts { grid-template-columns: 1fr; gap: 28px; }
  .foot { grid-template-columns: 1fr; }
  section { padding: 64px 0; }
  .nav ul { gap: 18px; }
}
@media (max-width: 560px) {
  .nav ul li:nth-child(2) { display: none; }
  .btn { width: 100%; }
}