/* Landings de ejemplo de iWebSocial. Un solo archivo para los cuatro negocios: cada tema
   (.t-salon, .t-dental, .t-clean, .t-doc) define sus colores, tipografías y su portada. */

:root {
  --bg: #fff; --ink: #1c1f26; --muted: #5b6270; --line: #e4e6ea; --soft: #f5f6f8; --card: #fff;
  --main: #2f5bea; --main-ink: #fff; --wa: #25d366; --wa-ink: #06331a;
  --f-d: system-ui, sans-serif; --f-b: system-ui, sans-serif; --d-w: 700; --d-ls: -.02em;
  --r: 16px; --r-btn: 999px; --wrap: 1160px; --g: clamp(16px, 4vw, 40px);
  --hero-bg: var(--soft); --hero-ink: var(--ink); --hero-muted: var(--muted);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 1.0625rem/1.6 var(--f-b); }
[hidden] { display: none !important; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-d); font-weight: var(--d-w); letter-spacing: var(--d-ls); line-height: 1.08; margin: 0; text-wrap: balance; }
h2 { font-size: clamp(1.9rem, 1.3rem + 2vw, 2.8rem); }
h3 { font-size: 1.15rem; line-height: 1.25; }
p { margin: 0; }
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--g); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 3px solid var(--main); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }

/* botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: var(--r-btn);
  border: 0; font: 700 1rem/1.1 var(--f-b); text-decoration: none; cursor: pointer; transition: transform .2s, box-shadow .2s, background-color .2s; }
.btn--main { background: var(--main); color: var(--main-ink); }
.btn--main:hover { box-shadow: 0 10px 24px -12px var(--main); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: currentColor; box-shadow: inset 0 0 0 2px currentColor; }
.btn--wa { background: var(--wa); color: var(--wa-ink); }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: .95rem; }

/* aviso de ejemplo */
.demo { background: var(--ink); color: var(--bg); font-size: .88rem; text-align: center; padding: 8px var(--g); }
.demo a { font-weight: 700; text-underline-offset: 3px; }

/* cabecera */
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.top__in { display: flex; align-items: center; gap: 24px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font: var(--d-w) 1.3rem/1 var(--f-d); letter-spacing: var(--d-ls); margin-right: auto; }
.brand img { width: 40px; height: 40px; }
.top__nav { display: flex; gap: 6px; }
.top__nav a { padding: 8px 12px; border-radius: 10px; text-decoration: none; font-weight: 600; color: var(--muted); }
.top__nav a:hover { color: var(--ink); background: var(--soft); }
.top__burger { display: none; width: 46px; height: 46px; border: 0; border-radius: 12px; background: var(--soft); color: var(--ink); cursor: pointer; place-items: center; }
@media (max-width: 860px) {
  .top__cta { display: none; }
  .top__burger { display: grid; }
  .top__nav { position: absolute; left: 0; right: 0; top: 100%; display: none; flex-direction: column; padding: 10px var(--g) 18px; background: var(--bg); border-bottom: 1px solid var(--line); }
  .top__nav.is-open { display: flex; }
  .top__nav a { padding: 14px 4px; font-size: 1.1rem; border-radius: 0; border-bottom: 1px solid var(--line); }
}

/* portada */
.hero { background: var(--hero-bg); color: var(--hero-ink); padding: clamp(40px, 6vw, 88px) 0 clamp(48px, 6vw, 96px); position: relative; overflow: hidden; }
.hero__g { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero h1 { font-size: clamp(2.4rem, 1.2rem + 4.2vw, 4.4rem); }
.hero__lead { margin-top: 22px; max-width: 34em; font-size: 1.15rem; color: var(--hero-muted); }
.hero__b { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero__pts { list-style: none; margin: 32px 0 0; padding: 0; display: grid; gap: 10px; }
.hero__pts li { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.hero__pts .i { color: var(--main); flex: none; }
.hero__art { position: relative; margin: 0; }
.hero__art img { width: 100%; }
.hero__badge { position: absolute; left: 6%; bottom: 8%; padding: 12px 18px; border-radius: 14px; background: var(--card); color: var(--ink); font-weight: 700; box-shadow: 0 18px 40px -20px rgba(0, 0, 0, .45); }
.hero__card { position: absolute; left: -6%; bottom: 7%; display: grid; gap: 2px; padding: 18px 22px; border-radius: 18px; background: var(--card); color: var(--ink); box-shadow: 0 24px 50px -24px rgba(0, 0, 0, .5); min-width: 230px; }
.hero__card b { font: var(--d-w) 1.25rem/1.2 var(--f-d); }
.hero__card span { color: var(--muted); }
.hero__card-s { margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--line); font-size: .92rem; }
@media (max-width: 860px) {
  .hero__g { grid-template-columns: minmax(0, 1fr); }
  .hero__art { max-width: 460px; }
  .hero__card { left: 4%; }
}

/* secciones */
.sec { padding: clamp(56px, 8vw, 112px) 0; }
.sec--alt { background: var(--soft); }
.sec__hd { display: grid; gap: 12px; max-width: 40em; margin-bottom: clamp(28px, 4vw, 48px); }
.sec__hd p { color: var(--muted); }

/* servicios: lista de precios */
.srvs { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(28px, 5vw, 72px); }
.srv { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: baseline; gap: 6px 18px; padding: 20px 0; border-top: 1px solid var(--line); }
.srv__t p { color: var(--muted); font-size: .96rem; margin-top: 4px; }
.srv__d { color: var(--muted); font-size: .92rem; white-space: nowrap; }
.srv__p { font: var(--d-w) 1.3rem/1 var(--f-d); white-space: nowrap; }
@media (max-width: 760px) { .srvs { grid-template-columns: minmax(0, 1fr); } }

/* por qué */
.why { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.why__art { border-radius: var(--r); width: 100%; }
.why__l { list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 24px; }
.why__l p { color: var(--muted); margin-top: 6px; }
@media (max-width: 760px) { .why { grid-template-columns: minmax(0, 1fr); } .why__art { max-width: 420px; } }

/* reservas */
.book__g { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.book__copy p { color: var(--muted); margin-top: 14px; }
.book__notes { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 10px; }
.book__notes li { display: flex; gap: 10px; align-items: flex-start; }
.book__notes .i { color: var(--main); flex: none; margin-top: 3px; }
.book .rv { --rv-accent: var(--main); --rv-accent-ink: var(--main-ink); --rv-ink: var(--ink); --rv-muted: var(--muted); --rv-line: var(--line); --rv-soft: var(--soft); --rv-radius: var(--r); --rv-font: var(--f-b); --rv-surface: var(--card); }
@media (max-width: 860px) { .book__g { grid-template-columns: minmax(0, 1fr); } }

/* demo de reservas (cuando el sistema real no está activado) */
.dr-tag { justify-self: start; font-size: .8rem; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: var(--rv-soft); color: var(--rv-muted); }
.dr-step { display: grid; gap: 10px; }
.dr-label { font-weight: 700; }
.dr-opts { display: flex; flex-wrap: wrap; gap: 8px; }
.rv .dr-opt { font: inherit; padding: 10px 14px; border-radius: calc(var(--rv-radius) * .7); border: 1px solid var(--rv-line); background: var(--rv-surface); color: var(--rv-ink); cursor: pointer; text-align: left; }
.rv .dr-opt small { display: block; color: var(--rv-muted); font-size: .82rem; }
.rv .dr-opt[aria-pressed="true"] { border-color: var(--rv-accent); box-shadow: inset 0 0 0 1px var(--rv-accent); background: color-mix(in srgb, var(--rv-accent) 8%, var(--rv-surface)); }
.rv .dr-opt:disabled { opacity: .4; cursor: not-allowed; }
.dr-sum { padding: 14px; border-radius: calc(var(--rv-radius) * .7); background: var(--rv-soft); font-weight: 600; }
.dr-form { display: grid; gap: 12px; }
.dr-form label { display: grid; gap: 4px; font-weight: 600; font-size: .95rem; }
.dr-input { font: inherit; padding: 11px 12px; border-radius: calc(var(--rv-radius) * .6); border: 1px solid var(--rv-line); background: var(--rv-surface); color: var(--rv-ink); }
.dr-form .dr-radio { display: flex; gap: 10px; align-items: center; font-weight: 500; }
.dr-radio input { accent-color: var(--rv-accent); margin: 0; width: 18px; height: 18px; flex: none; }
.rv .dr-go { font: 700 1rem/1 var(--rv-font); min-height: 50px; padding: 0 22px; border: 0; border-radius: calc(var(--rv-radius) * .7); background: var(--rv-accent); color: var(--rv-accent-ink); cursor: pointer; }
.dr-note { font-size: .88rem; color: var(--rv-muted); }
.dr-done { display: grid; gap: 10px; }
.dr-done b { font: var(--d-w) 1.3rem/1.2 var(--f-d); }

/* formas de pago */
.pay { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.pay li { padding: 26px 22px 6px 0; display: grid; gap: 8px; align-content: start; }
.pay li + li { padding-left: 22px; border-left: 1px solid var(--line); }
.pay__i { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--soft); color: var(--main); margin-bottom: 6px; }
.pay p { color: var(--muted); font-size: .96rem; }
@media (max-width: 900px) { .pay { grid-template-columns: repeat(2, minmax(0, 1fr)); } .pay li:nth-child(3) { border-left: 0; padding-left: 0; } }
@media (max-width: 520px) { .pay { grid-template-columns: minmax(0, 1fr); } .pay li + li { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); } }

/* pasos (secuencia real) */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 4vw, 48px); }
.steps li { display: grid; gap: 8px; align-content: start; }
.step__n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--main); color: var(--main-ink); font: var(--d-w) 1.2rem/1 var(--f-d); margin-bottom: 6px; }
.steps p { color: var(--muted); }
@media (max-width: 760px) { .steps { grid-template-columns: minmax(0, 1fr); } }

/* preguntas */
.faq { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: clamp(24px, 5vw, 64px); }
.qa { border-top: 1px solid var(--line); }
.qa:last-child { border-bottom: 1px solid var(--line); }
.qa summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; padding: 20px 0; font-weight: 700; font-size: 1.08rem; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; font: 400 1.6rem/1 var(--f-b); color: var(--main); transition: transform .25s; }
.qa[open] summary::after { transform: rotate(45deg); }
.qa p { padding: 0 0 22px; color: var(--muted); max-width: 40em; }
@media (max-width: 760px) { .faq { grid-template-columns: minmax(0, 1fr); } }

/* contacto */
.contact { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.contact h2 { margin-bottom: 24px; }
.contact__l { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 12px; }
.contact__l .i { color: var(--main); flex: none; margin-top: 3px; }
.contact .btn { margin-top: 16px; }
.hrs { margin: 0; display: grid; }
.hrs__r { display: flex; justify-content: space-between; gap: 16px; padding: 16px 0; border-top: 1px solid var(--line); }
.hrs__r:last-child { border-bottom: 1px solid var(--line); }
.hrs dt { font-weight: 700; }
.hrs dd { margin: 0; color: var(--muted); text-align: right; }
@media (max-width: 760px) { .contact { grid-template-columns: minmax(0, 1fr); } }

/* pie y flotante */
.foot { padding: 32px 0 96px; border-top: 1px solid var(--line); font-size: .92rem; color: var(--muted); }
.foot__in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; align-items: center; }
.foot__b { display: flex; align-items: center; gap: 10px; color: var(--ink); font: var(--d-w) 1.05rem/1 var(--f-d); }
.wa-float { position: fixed; left: 18px; bottom: 18px; z-index: 30; display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%; background: var(--wa); color: #fff; box-shadow: 0 14px 30px -12px rgba(0, 0, 0, .5); }

/* ================================================================ temas */

/* Navaja & Seda: salón oscuro, marcos en arco como espejos */
.t-salon {
  --bg: #fbf6f4; --ink: #2a1830; --muted: #6f5868; --line: #ead9d6; --soft: #f4e6e2; --card: #fff;
  --main: #2a1830; --main-ink: #fbf6f4; --f-d: "Italiana", serif; --f-b: "Figtree", system-ui, sans-serif; --d-w: 400; --d-ls: 0;
  --r: 22px; --hero-bg: #2a1830; --hero-ink: #fbf6f4; --hero-muted: #d9c3cf;
}
.t-salon h1 { font-size: clamp(2.8rem, 1.4rem + 5vw, 5.6rem); line-height: 1; }
.t-salon .hero .btn--main { background: #c9a24c; color: #2a1830; }
.t-salon .hero__pts .i { color: #c9a24c; }
.t-salon .hero__art img { border-radius: 999px 999px 28px 28px; box-shadow: 0 0 0 10px #3d2443, 0 0 0 12px #c9a24c; }
.t-salon .why__art { border-radius: 999px 999px 22px 22px; }
.t-salon .srv__p, .t-salon h3, .t-salon .hero__card b { font-family: var(--f-b); font-weight: 600; letter-spacing: 0; }
.t-salon .brand { font-size: 1.5rem; }
.t-salon .demo { background: #c9a24c; color: #2a1830; }

/* Odontología Perla: esmalte y menta, portada con curva de sonrisa */
.t-dental {
  --bg: #ffffff; --ink: #0b3b45; --muted: #4c6b72; --line: #d7eaec; --soft: #eaf6f8; --card: #fff;
  --main: #0f7c86; --main-ink: #fff; --f-d: "Sora", system-ui, sans-serif; --f-b: "Nunito Sans", system-ui, sans-serif; --d-w: 600; --d-ls: -.03em;
  --r: 24px; --hero-bg: #eaf6f8;
}
.t-dental .hero { padding-bottom: clamp(90px, 10vw, 150px); }
.t-dental .hero::after { content: ""; position: absolute; left: -10%; right: -10%; bottom: -1px; height: clamp(60px, 8vw, 120px); background: var(--bg); border-radius: 50% 50% 0 0 / 100% 100% 0 0; }
.t-dental .hero__art img { border-radius: 50%; }
.t-dental .hero__badge { background: #0b3b45; color: #fff; }
.t-dental .why__art { border-radius: 50%; }

/* Brillo Hogar: limón y agua, burbujas */
.t-clean {
  --bg: #ffffff; --ink: #13254a; --muted: #4a5878; --line: #dbe6f0; --soft: #eefbfd; --card: #fff;
  --main: #13254a; --main-ink: #fff; --f-d: "Fredoka", system-ui, sans-serif; --f-b: "Atkinson Hyperlegible", system-ui, sans-serif; --d-w: 600; --d-ls: -.01em;
  --r: 26px; --hero-bg: #ffe14d;
}
.t-clean .hero::before, .t-clean .hero::after { content: ""; position: absolute; border-radius: 50%; border: 3px solid rgba(255, 255, 255, .8); background: rgba(255, 255, 255, .35); pointer-events: none; }
.t-clean .hero::before { width: 180px; height: 180px; left: -60px; bottom: -40px; }
.t-clean .hero::after { width: 90px; height: 90px; right: 6%; top: 18px; }
.t-clean .hero__art img { border-radius: 32px; transform: rotate(2deg); box-shadow: 0 0 0 8px #fff, 0 30px 60px -30px rgba(19, 37, 74, .6); }
.t-clean .hero__badge { background: #18b7c9; color: #13254a; transform: rotate(-3deg); }
.t-clean .hero__pts .i, .t-clean .book__notes .i, .t-clean .contact__l .i { color: #0f8f9e; }
.t-clean .step__n { background: #ffe14d; color: #13254a; }
.t-clean .pay__i { color: #0f8f9e; }

/* Vida Sana: marino y salvia, tarjeta del médico */
.t-doc {
  --bg: #ffffff; --ink: #17233f; --muted: #55607a; --line: #dfe5ef; --soft: #f1f5fb; --card: #fff;
  --main: #17233f; --main-ink: #fff; --f-d: "Source Serif 4", Georgia, serif; --f-b: "Public Sans", system-ui, sans-serif; --d-w: 600; --d-ls: -.015em;
  --r: 14px; --hero-bg: #f1f5fb;
}
.t-doc body, body.t-doc { line-height: 1.65; }
.t-doc .hero__art img { border-radius: 14px; }
.t-doc .hero__pts .i, .t-doc .book__notes .i, .t-doc .contact__l .i, .t-doc .pay__i { color: #4f8a6b; }
.t-doc .step__n { background: #4f8a6b; }
.t-doc .hero__card { border-left: 5px solid #4f8a6b; }