/* Hub pages (/students ...): the Gen-Z look of the homepage, laid out like a product feature page:
   a big centred headline, one wide screenshot, then alternating feature sections with a screenshot each. */
.hub-page { background: #fff; }
.hub-hero { padding: 7rem 0 0; overflow: hidden; }
.hub-hero h1 { font-size: clamp(2.8rem, 7.4vw, 5.6rem); line-height: 1; font-weight: 900; letter-spacing: -0.04em; margin: 0.4rem 0 1.1rem; text-wrap: balance; }
.hub-sub { max-width: none; white-space: nowrap; margin: 0 auto 1.8rem; font-size: clamp(1.1rem, 2vw, 1.4rem); line-height: 1.45; color: var(--text-secondary); text-wrap: balance; }
.hub-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 1rem 1.4rem; }
.hub-micro { max-width: 30ch; text-align: left; font-size: 0.88rem; line-height: 1.45; color: var(--text-secondary); }

/* The big screenshot under the headline, with a soft colour glow at its sides */
.hub-shot-wrap { position: relative; margin-top: 2.6rem; padding-bottom: 0; }
.hub-shot-wrap::before { content: ''; position: absolute; left: 3%; right: 3%; top: 8%; bottom: -10%; z-index: 0; border-radius: 40px; background: linear-gradient(90deg, rgba(168, 85, 247, 0.4), rgba(236, 72, 153, 0.22) 50%, rgba(251, 146, 60, 0.35)); filter: blur(46px); }
.hub-window { position: relative; z-index: 1; margin: 0; background: #fff; border: 2px solid #0f172a; border-radius: 20px; box-shadow: 8px 8px 0 #0f172a; overflow: hidden; }
.hub-window--hero { border-radius: 22px 22px 0 0; border-bottom: 0; box-shadow: 0 -4px 0 #0f172a, 8px 0 0 #0f172a; max-width: 1180px; margin: 0 auto; }
.hub-bar { display: flex; align-items: center; gap: 0.4rem; padding: 0.65rem 0.9rem; background: #f8fafc; border-bottom: 2px solid #0f172a; }
.hub-bar i { width: 11px; height: 11px; border-radius: 50%; background: #cbd5e1; }
.hub-bar i:nth-child(1) { background: #f87171; } .hub-bar i:nth-child(2) { background: #fbbf24; } .hub-bar i:nth-child(3) { background: #4ade80; }
.hub-bar span { margin-left: 0.6rem; font-size: 0.8rem; font-weight: 700; color: #475569; }
.hub-window img { display: block; width: 100%; height: auto; }
/* Shown until the real screenshot is added */
.hub-ph { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.7rem; aspect-ratio: 16 / 10; background: repeating-linear-gradient(45deg, #faf5ff, #faf5ff 14px, #f5f3ff 14px, #f5f3ff 28px); color: #7c3aed; font-weight: 700; }
.hub-ph i { font-size: 2.4rem; opacity: 0.7; }
.hub-window--hero .hub-ph { aspect-ratio: 16 / 8; }

/* Feature sections */
.hub-feature { padding: 5rem 0; }
.hub-feature-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.hub-feature.is-flip .hub-feature-copy { order: 2; }
.hub-feature h2 { margin: 0 0 1rem; max-width: 18ch; font-size: clamp(1.9rem, 3.4vw, 2.75rem); line-height: 1.1; font-weight: 900; letter-spacing: -0.03em; text-wrap: balance; }
.hub-feature-copy > p { margin: 0 0 1.6rem; font-size: 1.05rem; line-height: 1.65; color: var(--text-secondary); max-width: 48ch; text-wrap: pretty; }
.hub-points { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; max-width: 48ch; }
.hub-points li { display: flex; align-items: flex-start; gap: 0.8rem; padding: 0.7rem 0; font-weight: 600; font-size: 1rem; line-height: 1.45; color: #1e293b; border-top: 1px solid #e8e6f0; }
.hub-points li:last-child { border-bottom: 1px solid #e8e6f0; }
.hub-points i { flex: none; width: 22px; height: 22px; margin-top: 0.05rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.66rem; color: #fff; background: var(--accent); }
.hub-feature .hub-window { box-shadow: 8px 8px 0 var(--accent); }
.hub-feature:nth-of-type(even) { background: linear-gradient(180deg, #faf5ff, #fff 90%); }

/* Also in the hub, student strip, CTA */
.hub-also { padding: 4rem 0 2rem; }
.hub-also-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; margin-top: 1.4rem; }
.hub-also-card { display: flex; flex-direction: column; gap: 0.3rem; padding: 1.2rem; border-radius: 18px; background: #fff; border: 2px solid #0f172a; box-shadow: 4px 4px 0 #0f172a; transition: transform .2s ease, box-shadow .2s ease; }
.hub-also-card:hover { transform: translate(-2px, -3px); box-shadow: 7px 7px 0 #0f172a; }
.hub-also-card span { width: 44px; height: 44px; border-radius: 13px; display: flex; align-items: center; justify-content: center; color: #fff; background: var(--gradient-vibrant); border: 2px solid #0f172a; margin-bottom: 0.4rem; }
.hub-also-card b { font-size: 1.02rem; font-weight: 900; }
.hub-also-card small { color: var(--text-secondary); font-size: 0.88rem; line-height: 1.45; }
.hub-student { padding: 2rem 0; }
.hub-student-card { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.4rem 2rem; padding: clamp(1.5rem, 3vw, 2.2rem); border-radius: 26px; background: linear-gradient(135deg, #fff 0%, #fdf2f8 55%, #ecfeff 100%); border: 2px solid #0f172a; box-shadow: 6px 6px 0 #0f172a; }
.hub-student-card h2 { margin: 0 0 0.3rem; font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 900; letter-spacing: -0.02em; }
.hub-student-card p { margin: 0; max-width: 52ch; color: var(--text-secondary); }
.hub-student-btns { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.hub-cta-sec { padding: 2rem 0 4rem; }
.hub-cta-band { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.2rem; padding: clamp(1.6rem, 4vw, 2.6rem); border-radius: 28px; color: #fff; background: linear-gradient(135deg, #ec4899 0%, #a855f7 50%, #3b82f6 100%); box-shadow: 0 30px 60px -20px rgba(168, 85, 247, 0.6); }
.hub-cta-band h2 { margin: 0 0 0.3rem; font-size: clamp(1.5rem, 3.4vw, 2.2rem); font-weight: 900; letter-spacing: -0.02em; }
.hub-cta-band p { margin: 0; opacity: 0.92; }

@media (max-width: 860px) {
    .hub-feature { padding: 3rem 0; }
    .hub-feature-grid { grid-template-columns: 1fr; gap: 1.6rem; }
    .hub-feature.is-flip .hub-feature-copy { order: 0; }
    .hub-hero { padding-top: 5.4rem; }
    .hub-micro { text-align: center; }
    .hub-window, .hub-feature .hub-window { box-shadow: 5px 5px 0 #0f172a; }
    .hub-window--hero { box-shadow: 0 -3px 0 #0f172a, 5px 0 0 #0f172a; }
}
@media (prefers-reduced-motion: reduce) { .hub-also-card { transition: none; } }

/* ------------------------------ Colleges trust MySkillDB ------------------------------ */
.tb { padding: 4.5rem 0 1rem; }
.tb-title { margin: 0 0 2.2rem; text-align: center; font-size: clamp(1.05rem, 2.2vw, 1.4rem); font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase; background: linear-gradient(90deg, #4c1d95, #7c3aed 45%, #06b6d4); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
/* Two rows of logos drifting sideways, faded at both edges */
.tb-rows { display: grid; gap: 1.6rem; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent); mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent); }
.tb-row { overflow: hidden; }
.tb-track { list-style: none; margin: 0; padding: 0; display: flex; align-items: flex-start; gap: 3.5rem; width: max-content; animation: tb-scroll 70s linear infinite; }
.tb-row--rev .tb-track { animation-direction: reverse; animation-duration: 80s; }
.tb-rows:hover .tb-track { animation-play-state: paused; }
@keyframes tb-scroll { to { transform: translateX(-50%); } }
.tb-item { flex: none; width: 170px; display: flex; flex-direction: column; align-items: center; gap: 0.7rem; text-align: center; }
.tb-logo { display: block; width: 100%; max-width: 170px; height: 104px; background: #b9a6ee; -webkit-mask: var(--src) center / contain no-repeat; mask: var(--src) center / contain no-repeat; transition: background .2s ease; }
.tb-item:hover .tb-logo { background: #7c3aed; }
.tb-name { font-size: 0.78rem; font-weight: 600; line-height: 1.3; color: #94a3b8; max-width: 16ch; }
@media (max-width: 560px) { .tb { padding-top: 3rem; } .tb-track { gap: 2.4rem; } .tb-item { width: 130px; } .tb-logo { height: 84px; max-width: 130px; } }
@media (prefers-reduced-motion: reduce) { .tb-rows { overflow-x: auto; -webkit-mask-image: none; mask-image: none; } .tb-row { overflow-x: auto; } .tb-track { animation: none; } }

/* ------------------------------ Reasoning: without / with, and the result line ------------------------------ */
.hub-compare { padding: 4rem 0 1rem; }
.hub-compare h2 { margin: 0 auto 2rem; max-width: 22ch; text-align: center; font-size: clamp(1.9rem, 4.2vw, 3.2rem); line-height: 1.08; font-weight: 900; letter-spacing: -0.03em; text-wrap: balance; }
.hub-compare-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.4rem; max-width: 1100px; margin: 0 auto; }
.hub-compare-card { padding: 1.6rem 1.7rem; border-radius: 24px; border: 2px solid #0f172a; box-shadow: 6px 6px 0 #0f172a; }
.hub-compare-card h3 { margin: 0 0 1rem; font-size: 1.15rem; font-weight: 900; }
.hub-compare-card ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.85rem; }
.hub-compare-card li { display: flex; align-items: flex-start; gap: 0.8rem; font-weight: 600; line-height: 1.45; }
.hub-compare-card li i { flex: none; width: 24px; height: 24px; margin-top: 0.05rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.7rem; color: #fff; }
.hub-compare-card.is-without { background: #fff7f7; }
.hub-compare-card.is-without h3 { color: #b91c1c; }
.hub-compare-card.is-without li { color: #475569; }
.hub-compare-card.is-without li i { background: #ef4444; }
.hub-compare-card.is-with { background: linear-gradient(160deg, #f5f3ff, #ecfeff); }
.hub-compare-card.is-with h3 { color: #6d28d9; }
.hub-compare-card.is-with li i { background: #7c3aed; }
.hub-feature-copy > p.hub-result { display: flex; align-items: flex-start; gap: 0.75rem; max-width: 48ch; margin: 1.6rem 0 0; padding: 1rem 1.15rem; border-radius: 0 14px 14px 0; background: color-mix(in srgb, var(--accent) 8%, #fff); border: 0; border-left: 4px solid var(--accent); font-size: 1rem; font-weight: 800; line-height: 1.45; color: #0f172a; text-wrap: pretty; }
.hub-result i { flex: none; margin-top: 0.2rem; color: var(--accent); }
@media (max-width: 760px) { .hub-compare-grid { grid-template-columns: 1fr; } .hub-compare { padding-top: 2.5rem; } }

/* A screenshot that is already a finished graphic (its own card, shadow and soft backdrop): shown as it is, with no browser frame. */
.hub-bare { margin: 0; }
.hub-bare img { display: block; width: 100%; height: auto; mix-blend-mode: multiply;
  /* feather the four edges so the picture's own backdrop melts into the page instead of ending in a straight line */
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent), linear-gradient(180deg, transparent, #000 9%, #000 91%, transparent);
  -webkit-mask-composite: source-in; mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent), linear-gradient(180deg, transparent, #000 9%, #000 91%, transparent); mask-composite: intersect; }
.hub-bare--hero { max-width: 1180px; margin: 0 auto; position: relative; z-index: 1; }
@media (max-width: 720px) { .hub-sub { white-space: normal; max-width: 40ch; } }
.hub-hl { padding: 0 0.15em; border-radius: 4px; color: inherit; font-weight: 800; background: linear-gradient(180deg, transparent 55%, color-mix(in srgb, var(--accent) 32%, transparent) 55%); }