/* ============================================================
   HUB Hôtellerie — Landing (index.html)
   ============================================================ */

.hero { position: relative; overflow: hidden; min-height: 600px; display: flex; align-items: center; color: #fff; }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero__overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(105deg, var(--hub-navy) 20%, var(--hub-navy-90) 52%, rgba(38,55,70,.62) 100%); }
.hero__inner { position: relative; z-index: 2; padding: 90px 0; }
.hero__eyebrow { display: inline-flex; align-items: center; gap: 8px; background: rgba(0, 160, 225, 0.20); color: #9FDBF5; border: 1px solid rgba(0,160,225,.35); font-size: 13px; font-weight: 600; padding: 7px 16px; border-radius: 999px; margin-bottom: 22px; letter-spacing: .3px; }
.hero h1 { font-size: clamp(34px, 5vw, 56px); color: #fff; max-width: 680px; margin-bottom: 20px; }
.hero__lead { font-size: clamp(16px, 2vw, 20px); color: rgba(255,255,255,.82); max-width: 540px; margin-bottom: 34px; font-weight: 400; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; }

.trust { background: var(--hub-navy); color: #fff; border-top: 1px solid rgba(255,255,255,.08); }
.trust__inner { display: flex; justify-content: center; gap: 64px; flex-wrap: wrap; padding: 30px 0; }
.trust__item { text-align: center; }
.trust__num { font-family: var(--font-display); font-size: 30px; color: var(--hub-blue); line-height: 1; }
.trust__label { font-size: 13px; color: rgba(255,255,255,.65); margin-top: 6px; }

.section { padding: 92px 0; }
.section--alt { background: var(--paper-alt); }
.section__head { text-align: center; max-width: 620px; margin: 0 auto 56px; }
.section__eyebrow { font-size: 13px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--hub-blue); margin-bottom: 14px; }
.section__title { font-size: clamp(28px, 3.5vw, 40px); color: var(--hub-navy); margin-bottom: 16px; }
.section__sub { font-size: 17px; color: var(--slate); }

.feature { display: grid; grid-template-columns: 1fr 1fr; align-items: center; background: var(--paper); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--line); }
.feature__media { position: relative; min-height: 420px; }
.feature__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.feature__body { padding: 54px 50px; }
.feature__body h2 { font-size: 30px; color: var(--hub-navy); margin-bottom: 16px; }
.feature__body p { color: var(--slate); margin-bottom: 24px; font-size: 16px; }
.feature__list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.feature__list li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--ink); }
.feature__list i { color: var(--hub-blue); font-size: 19px; margin-top: 2px; }

.coverage-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.coverage { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-md); padding: 30px 28px; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.coverage:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: transparent; }
.coverage__icon { width: 54px; height: 54px; border-radius: 14px; background: var(--hub-blue-soft); color: var(--hub-blue-dark); display: flex; align-items: center; justify-content: center; font-size: 23px; margin-bottom: 20px; }
.coverage h3 { font-family: var(--font-body); font-weight: 700; font-size: 18px; color: var(--hub-navy); margin-bottom: 10px; }
.coverage p { font-size: 14.5px; color: var(--slate); }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; max-width: 880px; margin: 0 auto; }
.step { text-align: center; }
.step__num { width: 56px; height: 56px; border-radius: 50%; background: var(--hub-blue); color: #fff; font-family: var(--font-display); font-size: 24px; font-weight: 600; display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; }
.step h3 { font-family: var(--font-body); font-weight: 700; font-size: 18px; color: var(--hub-navy); margin-bottom: 8px; }
.step p { font-size: 14.5px; color: var(--slate); }

.cta-band { background: var(--hub-blue-dark); color: #fff; text-align: center; padding: 80px 0; }
.cta-band h2 { font-size: clamp(28px, 4vw, 42px); color: #fff; margin-bottom: 14px; }
.cta-band p { font-size: 18px; color: rgba(255,255,255,.85); max-width: 460px; margin: 0 auto 30px; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 920px) {
    .feature { grid-template-columns: 1fr; }
    .feature__media { min-height: 280px; }
    .coverage-grid { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 560px) {
    .coverage-grid { grid-template-columns: 1fr; }
    .trust__inner { gap: 36px; }
    .feature__body { padding: 36px 28px; }
    .hero__cta { flex-direction: column; }
}