/* ============================================================
   ValuTel · web1.valutel.net — design system (Coastal theme)
   Tokens come from :root inline vars (theme.json). Everything
   below derives from --accent / --accent2 / surfaces.
   ============================================================ */
:root {
    --accent-d: color-mix(in srgb, var(--accent) 82%, #000);
    --accent-l: color-mix(in srgb, var(--accent) 12%, var(--surface));
    --accent2-d: color-mix(in srgb, var(--accent2) 85%, #000);
    --ink: var(--text);
    --ring: color-mix(in srgb, var(--accent) 35%, transparent);
    --shadow-sm: 0 1px 2px rgba(16,42,47,.06), 0 2px 8px rgba(16,42,47,.05);
    --shadow-md: 0 6px 24px rgba(16,42,47,.09), 0 2px 6px rgba(16,42,47,.06);
    --shadow-lg: 0 18px 48px rgba(16,42,47,.14), 0 6px 16px rgba(16,42,47,.08);
    --r-sm: 10px; --r: 16px; --r-lg: 24px; --r-pill: 999px;
    --container: 1160px;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --space: clamp(4rem, 9vw, 7rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font);
    color: var(--ink);
    background: var(--bg);
    line-height: 1.6;
    font-size: 17px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--accent-d); text-decoration: none; }
a:hover { color: var(--accent2-d); }
h1, h2, h3, h4 { line-height: 1.12; letter-spacing: -.02em; font-weight: 800; color: var(--ink); }
h1 { font-size: clamp(2.3rem, 5.4vw, 3.9rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); }
h3 { font-size: 1.3rem; font-weight: 700; }
p { color: color-mix(in srgb, var(--ink) 86%, var(--muted)); }
.muted { color: var(--muted); }

/* ── Layout ── */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2rem); }
.section { padding-block: var(--space); }
.section--tight { padding-block: clamp(2.5rem, 6vw, 4rem); }
.center { text-align: center; }
.eyebrow {
    display: inline-flex; align-items: center; gap: .5rem;
    font-size: .8rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase;
    color: var(--accent-d); background: var(--accent-l);
    padding: .4rem .9rem; border-radius: var(--r-pill); margin-bottom: 1.1rem;
}
.lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--muted); max-width: 52ch; }
.section > .container > .center .lead { margin-inline: auto; }

/* ── Buttons ── */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
    font: inherit; font-weight: 700; font-size: 1rem; line-height: 1; cursor: pointer;
    padding: .95rem 1.6rem; border-radius: var(--r-pill); border: 1.5px solid transparent;
    transition: transform .12s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
    white-space: nowrap;
}
.btn svg { width: 1.15em; height: 1.15em; }
.btn--primary { background: var(--accent); color: #fff; box-shadow: 0 6px 18px var(--ring); }
.btn--primary:hover { background: var(--accent-d); color: #fff; transform: translateY(-2px); box-shadow: 0 10px 26px var(--ring); }
.btn--accent { background: var(--accent2); color: #fff; box-shadow: 0 6px 18px color-mix(in srgb, var(--accent2) 32%, transparent); }
.btn--accent:hover { background: var(--accent2-d); color: #fff; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--border); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent-d); background: var(--surface); transform: translateY(-2px); }
.btn--lg { padding: 1.1rem 2rem; font-size: 1.08rem; }
.btn--block { width: 100%; }

/* ── Header / nav ── */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: color-mix(in srgb, var(--surface) 82%, transparent);
    backdrop-filter: saturate(150%) blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.scrolled { border-bottom-color: var(--border); box-shadow: var(--shadow-sm); }
.nav { display: flex; align-items: center; gap: 1.5rem; height: 72px; }
.nav__logo img { height: 30px; width: auto; }
.nav__links { display: flex; align-items: center; gap: .3rem; margin-left: .5rem; }
.nav__links a {
    color: var(--ink); font-weight: 600; font-size: .97rem; padding: .5rem .8rem; border-radius: var(--r-sm);
    transition: background .15s ease, color .15s ease;
}
.nav__links a:hover, .nav__links a.active { background: var(--accent-l); color: var(--accent-d); }
.nav__spacer { flex: 1; }
.nav__cta { display: flex; align-items: center; gap: .6rem; }
.nav__login { font-weight: 600; color: var(--ink); font-size: .95rem; }
.nav__login:hover { color: var(--accent-d); }
.nav__toggle { display: none; background: none; border: none; cursor: pointer; padding: .4rem; color: var(--ink); }
.nav__toggle svg { width: 28px; height: 28px; }

/* ── Hero ── */
.hero { position: relative; padding-block: clamp(3.5rem, 8vw, 6.5rem) var(--space); overflow: hidden; }
.hero::before {
    content: ''; position: absolute; inset: 0; z-index: -1;
    background:
        radial-gradient(60% 55% at 82% 8%, color-mix(in srgb, var(--accent2) 20%, transparent), transparent 70%),
        radial-gradient(70% 60% at 10% 0%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 65%),
        linear-gradient(180deg, var(--accent-l), var(--bg) 60%);
}
.hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.hero h1 { margin-bottom: 1.2rem; }
.hero h1 .grad {
    background: linear-gradient(105deg, var(--accent), var(--accent2));
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.hero .lead { margin-bottom: 1.8rem; font-size: clamp(1.1rem, 2.1vw, 1.32rem); }
.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-bottom: 1.4rem; }
.hero__note { font-size: .92rem; color: var(--muted); display: flex; align-items: center; gap: .5rem; }
.hero__note svg { width: 1.1em; height: 1.1em; color: var(--accent); }

/* ── Lane cards (residential vs business) ── */
.lanes { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.lane {
    position: relative; display: flex; flex-direction: column; gap: .5rem;
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
    padding: 1.8rem; box-shadow: var(--shadow-sm); overflow: hidden;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.lane:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--accent); }
.lane__ico { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; color: #fff; margin-bottom: .4rem; }
.lane__ico svg { width: 26px; height: 26px; }
.lane--home .lane__ico { background: linear-gradient(135deg, var(--accent), var(--accent-d)); }
.lane--biz .lane__ico { background: linear-gradient(135deg, var(--accent2), var(--accent2-d)); }
.lane h3 { font-size: 1.35rem; }
.lane p { font-size: .98rem; }
.lane__link { margin-top: auto; padding-top: .6rem; font-weight: 700; color: var(--accent-d); display: inline-flex; align-items: center; gap: .4rem; }
.lane--biz .lane__link { color: var(--accent2-d); }
.lane__link svg { width: 1.1em; height: 1.1em; transition: transform .15s ease; }
.lane:hover .lane__link svg { transform: translateX(4px); }

/* ── Trust bar ── */
.trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.trust__item { text-align: center; padding: 1rem; }
.trust__stat { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; color: var(--accent-d); letter-spacing: -.02em; }
.trust__label { font-size: .92rem; color: var(--muted); }

/* ── Feature grid ── */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
.feature {
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--r);
    padding: 1.5rem; box-shadow: var(--shadow-sm);
    transition: transform .16s ease, box-shadow .16s ease;
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.feature__ico { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
    background: var(--accent-l); color: var(--accent-d); margin-bottom: 1rem; }
.feature__ico svg { width: 24px; height: 24px; }
.feature h3 { font-size: 1.08rem; margin-bottom: .4rem; }
.feature p { font-size: .93rem; color: var(--muted); line-height: 1.5; }

/* ── Pricing ── */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; align-items: start; }
.plan {
    position: relative; background: var(--surface); border: 1.5px solid var(--border);
    border-radius: var(--r-lg); padding: 2rem 1.7rem; box-shadow: var(--shadow-sm);
    display: flex; flex-direction: column; transition: transform .18s ease, box-shadow .18s ease;
}
.plan:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.plan--popular { border-color: var(--accent); box-shadow: 0 0 0 3px var(--ring), var(--shadow-md); }
.plan__badge {
    position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
    background: var(--accent); color: #fff; font-size: .72rem; font-weight: 800; letter-spacing: .06em;
    text-transform: uppercase; padding: .35rem .9rem; border-radius: var(--r-pill); white-space: nowrap;
}
.plan__name { font-size: 1.2rem; font-weight: 700; }
.plan__blurb { font-size: .92rem; color: var(--muted); min-height: 2.8em; margin: .35rem 0 1rem; }
.plan__price { display: flex; align-items: baseline; gap: .15rem; margin-bottom: .3rem; }
.plan__price .cur { font-size: 1.3rem; font-weight: 700; color: var(--ink); }
.plan__price .amt { font-size: 2.6rem; font-weight: 800; color: var(--ink); letter-spacing: -.03em; }
.plan__price .unit { font-size: .95rem; color: var(--muted); font-weight: 600; }
.plan__list { list-style: none; margin: 1.3rem 0; display: grid; gap: .7rem; }
.plan__list li { display: flex; gap: .6rem; align-items: flex-start; font-size: .95rem; }
.plan__list li svg { width: 18px; height: 18px; color: var(--accent); flex: none; margin-top: .18rem; }
.plan .btn { margin-top: auto; }

/* ── Section CTA band ── */
.cta-band {
    background: linear-gradient(120deg, var(--accent-d), var(--accent));
    color: #fff; border-radius: var(--r-lg); padding: clamp(2.2rem, 5vw, 3.6rem);
    text-align: center; box-shadow: var(--shadow-lg); position: relative; overflow: hidden;
}
.cta-band::after { content: ''; position: absolute; inset: 0;
    background: radial-gradient(60% 100% at 100% 0%, color-mix(in srgb, var(--accent2) 55%, transparent), transparent 60%); opacity: .5; }
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.9); max-width: 46ch; margin: .8rem auto 1.6rem; }
.cta-band .btn--primary { background: #fff; color: var(--accent-d); box-shadow: 0 8px 24px rgba(0,0,0,.18); }
.cta-band .btn--primary:hover { background: #fff; color: var(--accent2-d); }
.cta-band .btn--ghost { color: #fff; border-color: rgba(255,255,255,.5); }
.cta-band .btn--ghost:hover { background: rgba(255,255,255,.12); color: #fff; }

/* ── Number search (teaser) ── */
.numsearch {
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
    padding: clamp(1.4rem, 3vw, 2.2rem); box-shadow: var(--shadow-md);
    display: grid; grid-template-columns: auto 1fr auto; gap: .8rem; align-items: center;
}
.numsearch__tabs { display: flex; gap: .3rem; background: var(--accent-l); padding: .3rem; border-radius: var(--r-pill); }
.numsearch__tabs button { font: inherit; font-weight: 700; font-size: .88rem; border: none; background: none; cursor: pointer;
    padding: .5rem .9rem; border-radius: var(--r-pill); color: var(--muted); }
.numsearch__tabs button.active { background: var(--surface); color: var(--accent-d); box-shadow: var(--shadow-sm); }
.numsearch input { font: inherit; font-size: 1.05rem; padding: .9rem 1.1rem; border: 1.5px solid var(--border);
    border-radius: var(--r-pill); background: var(--bg); color: var(--ink); width: 100%; }
.numsearch input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--ring); }

/* ── Footer ── */
.site-footer { background: color-mix(in srgb, var(--ink) 96%, #000); color: #cfe3e6; padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; margin-top: var(--space); }
.site-footer a { color: #cfe3e6; }
.site-footer a:hover { color: #fff; }
.footer__grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2rem; }
.footer__brand img { height: 30px; margin-bottom: 1rem; }
.footer__brand p { color: #9fbcc0; font-size: .93rem; max-width: 32ch; }
.footer__col h4 { color: #fff; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 1rem; font-weight: 700; }
.footer__col a { display: block; font-size: .95rem; padding: .3rem 0; color: #b7d0d4; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 2.5rem; padding-top: 1.5rem;
    display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .88rem; color: #9fbcc0; }

/* ── Reveal-on-scroll ── */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ── Responsive ── */
@media (max-width: 960px) {
    .hero__grid { grid-template-columns: 1fr; }
    .features { grid-template-columns: repeat(2, 1fr); }
    .footer__grid { grid-template-columns: 1fr 1fr; }
    .numsearch { grid-template-columns: 1fr; }
}
@media (max-width: 780px) {
    .nav__links, .nav__login { display: none; }
    .nav__toggle { display: inline-flex; }
    .site-header.open .nav__links {
        display: flex; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch;
        background: var(--surface); border-bottom: 1px solid var(--border); padding: .8rem; gap: .2rem; box-shadow: var(--shadow-md);
    }
    .site-header.open .nav__links a { padding: .85rem 1rem; }
    .lanes, .pricing, .trust { grid-template-columns: 1fr; }
    .trust { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
    .features { grid-template-columns: 1fr; }
    .footer__grid { grid-template-columns: 1fr; }
    .hero__actions .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
    * { scroll-behavior: auto !important; }
    .reveal { opacity: 1; transform: none; transition: none; }
}

/* ── Number picker (Phase 2) ── */
.num-status { margin-top: 1.4rem; min-height: 1.4rem; color: var(--muted); font-size: .95rem; }
.num-status strong { color: var(--ink); }
.num-results { display: grid; grid-template-columns: repeat(3, 1fr); gap: .9rem; margin-top: 1rem; }
.num-card {
    background: var(--surface); border: 1.5px solid var(--border); border-radius: var(--r);
    padding: 1.2rem 1.3rem; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: .5rem;
    transition: transform .14s ease, box-shadow .14s ease, border-color .14s ease;
}
.num-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--accent); }
.num-card__num { font-size: 1.35rem; font-weight: 800; letter-spacing: -.01em; color: var(--ink); font-variant-numeric: tabular-nums; }
.num-card__meta { font-size: .86rem; color: var(--muted); display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; }
.num-pill { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
    padding: .18rem .5rem; border-radius: var(--r-pill); background: var(--accent-l); color: var(--accent-d); }
.num-pill--vanity { background: color-mix(in srgb, var(--accent2) 16%, var(--surface)); color: var(--accent2-d); }
.num-card__price { font-size: .92rem; font-weight: 600; color: var(--ink); margin-top: .1rem; }
.num-card__price .free { color: var(--accent-d); }
.num-card .btn { margin-top: .4rem; padding: .6rem 1rem; font-size: .92rem; }
.num-empty, .num-loading { text-align: center; padding: 2.5rem 1rem; color: var(--muted); grid-column: 1 / -1; }
.spinner { width: 30px; height: 30px; margin: 0 auto .8rem; border: 3px solid var(--border);
    border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Modal */
.modal { position: fixed; inset: 0; z-index: 100; display: none; align-items: center; justify-content: center; padding: 1.2rem;
    background: color-mix(in srgb, var(--ink) 55%, transparent); backdrop-filter: blur(3px); }
.modal.open { display: flex; }
.modal__box { background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--shadow-lg);
    width: 100%; max-width: 440px; padding: 2rem; position: relative; animation: pop .18s ease; }
@keyframes pop { from { transform: translateY(12px) scale(.98); opacity: 0; } to { transform: none; opacity: 1; } }
.modal__close { position: absolute; top: .9rem; right: 1rem; background: none; border: none; font-size: 1.6rem; line-height: 1;
    color: var(--muted); cursor: pointer; }
.modal__num { font-size: 1.7rem; font-weight: 800; color: var(--accent-d); font-variant-numeric: tabular-nums; }
.modal label { display: grid; gap: .35rem; font-weight: 600; font-size: .9rem; margin-top: 1rem; }
.modal input { font: inherit; padding: .8rem 1rem; border: 1.5px solid var(--border); border-radius: var(--r-sm); background: var(--bg); color: var(--ink); }
.modal input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--ring); }
.modal__err { color: #c0392b; font-size: .88rem; margin-top: .6rem; min-height: 1rem; }
.hold-timer { font-variant-numeric: tabular-nums; font-weight: 800; color: var(--accent-d); }
.hold-ok__ico { width: 56px; height: 56px; border-radius: 50%; background: var(--accent-l); color: var(--accent-d);
    display: grid; place-items: center; margin: 0 auto 1rem; }
.hold-ok__ico svg { width: 30px; height: 30px; }

@media (max-width: 780px) { .num-results { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .num-results { grid-template-columns: 1fr; } }