/* MyCampusStartups — static landing page
   Design consensus from competitor research: white + a single calm accent,
   generous whitespace, clean sans-serif, real product UI, precise disclaimer. */

:root {
  --ink: #0f1b2d;
  --muted: #5b6b7f;
  --primary: #143c6e;
  --primary-600: #1b4d8a;
  --accent: #10b981;
  --cash: #0e9f6e;
  --equity: #2563eb;
  --credit: #d97706;
  --bg: #ffffff;
  --bg-soft: #f6f8fb;
  --border: #e4e9f0;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 1px 3px rgba(16, 30, 54, .06), 0 10px 30px rgba(16, 30, 54, .07);
  --maxw: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.01em; margin: 0 0 .4em; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.3rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1rem; color: var(--muted); }
a { color: var(--primary-600); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.section { padding: 84px 0; }
.section--soft { background: var(--bg-soft); }
.eyebrow { color: var(--primary-600); font-weight: 700; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: .6rem; }
.center { text-align: center; }
.center p { max-width: 640px; margin-left: auto; margin-right: auto; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-weight: 650; font-size: .98rem; padding: .8rem 1.25rem; border-radius: 999px;
  border: 1px solid transparent; cursor: pointer; transition: transform .05s ease, background .15s ease, box-shadow .15s ease;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-600); color: #fff; }
.btn-outline { background: #fff; color: var(--primary); border-color: var(--border); }
.btn-outline:hover { border-color: var(--primary); }
.btn-ghost { background: transparent; color: var(--ink); padding: .55rem .8rem; }
.btn-lg { padding: .95rem 1.6rem; font-size: 1.05rem; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .85); backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav__inner { display: flex; align-items: center; gap: 18px; height: 66px; }
.brand { display: flex; align-items: center; gap: .55rem; font-weight: 800; color: var(--ink); font-size: 1.06rem; }
.brand:hover { text-decoration: none; }
.brand__mark { width: 26px; height: 26px; }
.nav__links { display: flex; gap: 22px; margin-left: 14px; }
.nav__links a { color: var(--ink); font-weight: 550; font-size: .95rem; }
.nav__links a:hover { color: var(--primary-600); text-decoration: none; }
.nav__cta { display: flex; gap: 8px; margin-left: auto; align-items: center; }
.nav__toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--border); border-radius: 10px; padding: 8px 10px; cursor: pointer; }

/* Hero */
.hero { padding: 70px 0 40px; background: linear-gradient(180deg, #f7faff 0%, #ffffff 70%); }
.hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.hero p.lede { font-size: 1.18rem; color: #44566b; max-width: 36rem; }
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 1.4rem 0 1rem; }
.hero__trust { font-size: .9rem; color: var(--muted); display: flex; align-items: center; gap: .5rem; }
.hero__trust svg { flex: 0 0 auto; }

/* Mock cards in hero / rails */
.mock {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 18px;
}
.mock__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.mock__title { font-weight: 700; font-size: .98rem; }
.mock__row { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-top: 1px dashed var(--border); font-size: .9rem; color: var(--muted); }
.mock__row b { color: var(--ink); font-weight: 650; }
.bar { height: 8px; background: #eef2f7; border-radius: 999px; overflow: hidden; margin-top: 6px; }
.bar > span { display: block; height: 100%; background: var(--accent); border-radius: 999px; }

/* Chips */
.chip { display: inline-flex; align-items: center; gap: .35rem; font-size: .76rem; font-weight: 700; padding: .25rem .6rem; border-radius: 999px; letter-spacing: .01em; }
.chip--cash { background: rgba(14, 159, 110, .12); color: var(--cash); }
.chip--equity { background: rgba(37, 99, 235, .12); color: var(--equity); }
.chip--credit { background: rgba(217, 119, 6, .14); color: var(--credit); }
.chip--ok { background: rgba(14, 159, 110, .12); color: var(--cash); }

/* Trust strip */
.strip { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: #fff; }
.strip__inner { display: flex; flex-wrap: wrap; gap: 10px 30px; justify-content: center; padding: 18px 0; }
.strip__item { display: flex; align-items: center; gap: .5rem; font-size: .9rem; font-weight: 600; color: #43556a; }
.strip__item svg { color: var(--accent); }

/* Grid helpers */
.grid { display: grid; gap: 22px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.card h3 { margin-bottom: .35rem; }
.card .num { width: 34px; height: 34px; border-radius: 999px; background: var(--primary); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; margin-bottom: 12px; }
.card .lines { margin: .6rem 0 0; padding: 0; list-style: none; }
.card .lines li { font-size: .92rem; color: var(--muted); padding: .2rem 0; }
.card .lines b { color: var(--ink); }

/* Rails section */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.feature-list { list-style: none; padding: 0; margin: 1rem 0 0; }
.feature-list li { display: flex; gap: .6rem; padding: .35rem 0; color: #3c4d60; }
.feature-list svg { color: var(--accent); flex: 0 0 auto; margin-top: 3px; }

/* Audience teasers */
.aud { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.aud .card a { font-weight: 650; }

/* FAQ */
.faq { max-width: 760px; margin: 0 auto; }
.faq details { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 4px 18px; margin-bottom: 12px; background: #fff; }
.faq summary { cursor: pointer; font-weight: 650; padding: 14px 0; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--primary-600); font-size: 1.3rem; line-height: 1; }
.faq details[open] summary::after { content: "\2013"; }
.faq details p { margin: 0 0 14px; }

/* CTA band */
.cta-band { background: var(--primary); color: #fff; border-radius: var(--radius); padding: 48px; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #cdd9ea; }
.cta-band .btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.cta-band .btn-outline:hover { border-color: #fff; }
.cta-band .btn-primary { background: #fff; color: var(--primary); }
.cta-band .btn-primary:hover { background: #eaf1fb; }

/* Footer */
.footer { background: #0f1b2d; color: #aebfd2; padding: 56px 0 30px; }
.footer a { color: #cdd9ea; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; margin-bottom: 30px; }
.footer h4 { color: #fff; font-size: .95rem; margin: 0 0 .7rem; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { padding: .25rem 0; font-size: .92rem; }
.footer .brand { color: #fff; }
.footer__disclaimer { border-top: 1px solid rgba(255,255,255,.12); padding-top: 20px; font-size: .8rem; color: #8aa0ba; max-width: 70ch; }

/* Responsive */
@media (max-width: 880px) {
  .hero__grid, .split { grid-template-columns: 1fr; }
  .grid-3, .aud { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav__inner.open { height: auto; flex-wrap: wrap; padding-bottom: 14px; }
  .nav__inner.open .nav__links { display: flex; flex-direction: column; gap: 8px; width: 100%; margin: 8px 0 0; }
  .nav__inner.open .nav__cta { display: flex; width: 100%; }
  .section { padding: 60px 0; }
  .cta-band { padding: 34px 20px; }
}

/* ===== Sub-page components (modeled on Riipen / Parker Dewey / Upwork) ===== */
.page-hero { background: linear-gradient(180deg, #f7faff 0%, #ffffff 80%); padding: 66px 0 46px; border-bottom: 1px solid var(--border); }
.page-hero .lede { font-size: 1.16rem; color: #44566b; max-width: 40rem; }
.page-hero .hero__cta { margin-top: 1.3rem; }

.stats { background: var(--primary); color: #fff; border-radius: var(--radius); padding: 36px 30px; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat .n { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 800; color: #fff; line-height: 1.1; }
.stat .l { color: #cdd9ea; font-size: .9rem; margin-top: .45rem; }

.logos { display: flex; flex-wrap: wrap; gap: 14px 30px; align-items: center; justify-content: center; }
.logos span { color: #9aa9bd; font-weight: 700; font-size: 1.02rem; }

.quote { max-width: 780px; margin: 0 auto; text-align: center; }
.quote p { font-size: clamp(1.2rem, 2.2vw, 1.55rem); color: var(--ink); font-weight: 650; line-height: 1.4; margin-bottom: 1rem; }
.quote .who { color: var(--muted); font-weight: 600; font-size: .95rem; }

.steps { display: grid; gap: 16px; }
.step { display: flex; gap: 16px; align-items: flex-start; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; box-shadow: var(--shadow); }
.step__n { flex: 0 0 auto; width: 32px; height: 32px; border-radius: 999px; background: var(--primary); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; }
.step h3 { margin: 2px 0 .2rem; }
.step p { margin: 0; }

.label { font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.label--c { color: var(--equity); }
.label--s { color: var(--primary-600); }
.label--r { color: var(--cash); }

.contact { background: var(--bg-soft); border-top: 1px solid var(--border); }
.contact__card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 44px 30px; text-align: center; }
.contact__card p { max-width: 540px; margin-left: auto; margin-right: auto; }

@media (max-width: 880px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
}

/* ===== Photography ===== */
.hero__img img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); display: block; }
.media { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.media img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); display: block; }
.page-hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 44px; align-items: center; }
.page-hero__grid img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); display: block; }
@media (max-width: 880px) {
  .media, .page-hero__grid { grid-template-columns: 1fr; }
  .page-hero__grid img { margin-top: 22px; }
}