/* ============================================================
   EL CLAN BARBERÍA — styles.css
   Mobile-first | Breakpoints: 480 / 768 / 1024px
   ============================================================ */

/* ── CUSTOM PROPERTIES ── */
:root {
  --bg: #0e0b0b;
  --surface: #1a1515;
  --surface-2: #221c1c;
  --primary: #8b0000;
  --primary-hover: #a50000;
  --gold: #c9a84c;
  --gold-light: #e0c068;
  --text: #f0ebe5;
  --muted: #9a8f88;
  --border: #2a2020;
  --border-light: #3a2e2e;
  --radius: 4px;
  --radius-lg: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,.6);
  --shadow-sm: 0 2px 8px rgba(0,0,0,.4);
  --transition: .25s ease;
  --nav-h: 70px;
  --font-title: 'Oswald', sans-serif;
  --font-body: 'Raleway', sans-serif;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4 {
  font-family: var(--font-title);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.1;
  letter-spacing: .04em;
}

/* ── UTILITIES ── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}
.section { padding: 5rem 0; }
.section__header {
  text-align: center;
  margin-bottom: 3rem;
}
.section__tag {
  display: inline-block;
  font-family: var(--font-title);
  font-size: .75rem;
  letter-spacing: .2em;
  color: var(--gold);
  background: rgba(201,168,76,.1);
  border: 1px solid rgba(201,168,76,.25);
  padding: .3rem .85rem;
  border-radius: 2px;
  margin-bottom: 1rem;
}
.section__title {
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--text);
  margin-bottom: .75rem;
}
.section__desc {
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto;
  font-size: .95rem;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-title);
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .65rem 1.4rem;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  font-size: .85rem;
  white-space: nowrap;
}
.btn--primary {
  background: var(--primary);
  color: #fff;
  border: 2px solid var(--primary);
}
.btn--primary:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  transform: translateY(-1px);
}
.btn--outline {
  background: transparent;
  color: var(--text);
  border: 2px solid rgba(240,235,229,.35);
}
.btn--outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.btn--ghost {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
  font-size: .78rem;
  padding: .45rem 1rem;
}
.btn--ghost:hover {
  background: var(--gold);
  color: var(--bg);
}
.btn--sm { font-size: .75rem; padding: .4rem .9rem; }
.btn--lg { padding: .85rem 1.8rem; font-size: .9rem; }
.btn--full { width: 100%; justify-content: center; padding: .9rem; }

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(14,11,11,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), box-shadow var(--transition);
}
.nav.scrolled {
  background: rgba(14,11,11,.99);
  box-shadow: var(--shadow-sm);
}
.nav__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 1.25rem;
  max-width: 1260px;
  margin: 0 auto;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--font-title);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--text);
  transition: color var(--transition);
}
.nav__logo:hover { color: var(--gold); }
.nav__logo-icon {
  color: var(--gold);
  font-size: 1.1rem;
}
.nav__menu {
  display: none;
  flex-direction: column;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 1.25rem 2rem;
  gap: .25rem;
}
.nav__menu.open { display: flex; }
.nav__link {
  font-family: var(--font-title);
  font-size: .85rem;
  letter-spacing: .12em;
  color: var(--muted);
  padding: .65rem .5rem;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}
.nav__link:hover { color: var(--gold); }
.nav__cta-item { border-bottom: none; margin-top: .75rem; }
.nav__cta { width: 100%; justify-content: center; }
.nav__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: .4rem;
  z-index: 1001;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav__hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.active span:nth-child(2) { opacity: 0; }
.nav__hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 1024px) {
  .nav__menu {
    display: flex;
    flex-direction: row;
    position: static;
    background: none;
    border: none;
    padding: 0;
    align-items: center;
    gap: .25rem;
  }
  .nav__link {
    border: none;
    padding: .4rem .75rem;
  }
  .nav__cta-item { margin-top: 0; }
  .nav__cta { width: auto; }
  .nav__hamburger { display: none; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(14,11,11,.65);
}
.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem 1.25rem;
  max-width: 900px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(14,11,11,.7);
  border: 1px solid var(--border-light);
  padding: .45rem 1rem;
  border-radius: 99px;
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .06em;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(6px);
}
.hero__badge.open { border-color: #2d6a2d; color: #6fcf6f; }
.hero__badge.closed { border-color: #6a2d2d; color: #cf6f6f; }
.badge__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .5; transform: scale(.85); }
}
.hero__title {
  font-size: clamp(2.4rem, 8vw, 5.5rem);
  color: var(--text);
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 20px rgba(0,0,0,.5);
}
.hero__title--gold { color: var(--gold); }
.hero__sub {
  color: rgba(240,235,229,.75);
  font-size: clamp(.9rem, 2.2vw, 1.1rem);
  max-width: 600px;
  margin: 0 auto 2rem;
  font-weight: 300;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  color: var(--muted);
  animation: bounce 2s infinite;
  font-size: 1.1rem;
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   SERVICIOS
   ============================================================ */
.servicios { background: var(--surface); }
.servicios__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
.servicio-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  position: relative;
  transition: border-color var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.servicio-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
}
.servicio-card__icon {
  font-size: 1.6rem;
  color: var(--gold);
  margin-bottom: .25rem;
}
.servicio-card__name {
  font-size: 1.15rem;
  color: var(--text);
}
.servicio-card__desc {
  font-size: .875rem;
  color: var(--muted);
  flex: 1;
}
.servicio-card__price {
  font-family: var(--font-title);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
  margin: .25rem 0;
}
.servicio-card__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--primary);
  color: #fff;
  font-family: var(--font-title);
  font-size: .65rem;
  letter-spacing: .12em;
  padding: .2rem .6rem;
  border-radius: 2px;
}

@media (min-width: 480px) {
  .servicios__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .servicios__grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   EQUIPO
   ============================================================ */
.equipo { background: var(--bg); }
.equipo__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.barbero-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.barbero-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.barbero-card__img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.barbero-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.barbero-card:hover .barbero-card__img { transform: scale(1.06); }
.barbero-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(14,11,11,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.barbero-card:hover .barbero-card__overlay { opacity: 1; }
.barbero-card__info { padding: 1.4rem; }
.barbero-card__name {
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: .4rem;
}
.barbero-card__name span { color: var(--gold); }
.barbero-card__esp {
  font-size: .82rem;
  color: var(--muted);
  margin-bottom: .75rem;
}
.barbero-card__exp {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  color: var(--gold);
}

@media (min-width: 768px) {
  .equipo__grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   GALERÍA
   ============================================================ */
.galeria { background: var(--surface); }
.galeria__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
}
.galeria__item {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid var(--border);
}
.galeria__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.galeria__item:hover img { transform: scale(1.08); }
.galeria__hover {
  position: absolute;
  inset: 0;
  background: rgba(14,11,11,.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
  color: var(--gold);
  font-size: 1.5rem;
}
.galeria__item:hover .galeria__hover { opacity: 1; }

@media (min-width: 480px) {
  .galeria__grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,.93);
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(6px);
}
.lightbox.open { display: flex; }
.lightbox__inner {
  position: relative;
  max-width: min(90vw, 960px);
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.lightbox__img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 8px 40px rgba(0,0,0,.8);
}
.lightbox__caption {
  color: var(--muted);
  font-size: .85rem;
  text-align: center;
}
.lightbox__close,
.lightbox__prev,
.lightbox__next {
  position: absolute;
  background: rgba(14,11,11,.8);
  color: var(--text);
  border: 1px solid var(--border-light);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: background var(--transition), color var(--transition);
  z-index: 10;
}
.lightbox__close { top: -3rem; right: 0; }
.lightbox__prev  { left: -3.5rem; top: 50%; transform: translateY(-50%); }
.lightbox__next  { right: -3.5rem; top: 50%; transform: translateY(-50%); }
.lightbox__close:hover,
.lightbox__prev:hover,
.lightbox__next:hover {
  background: var(--primary);
  color: #fff;
}
@media (max-width: 600px) {
  .lightbox__prev { left: -.5rem; }
  .lightbox__next { right: -.5rem; }
  .lightbox__close { top: -.5rem; right: -.5rem; }
}

/* ============================================================
   TURNOS
   ============================================================ */
.turnos { background: var(--bg); }
.turnos__wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
.turnos__info h3 {
  font-size: 1.3rem;
  color: var(--text);
  margin-bottom: 1.25rem;
}
.turnos__list {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  margin-bottom: 2rem;
}
.turnos__list li {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: var(--muted);
  font-size: .9rem;
}
.turnos__list li i { color: var(--gold); font-size: .9rem; }
.turnos__hours h4 {
  font-size: 1rem;
  color: var(--text);
  margin-bottom: .85rem;
}
.turnos__hours table { width: 100%; border-collapse: collapse; }
.turnos__hours td {
  padding: .5rem .25rem;
  font-size: .875rem;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
}
.turnos__hours td:last-child { text-align: right; color: var(--text); }
.turnos__hours td.closed { color: var(--primary); }

/* Form */
.turno-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  flex: 1;
}
.form-group label {
  font-family: var(--font-title);
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--muted);
  text-transform: uppercase;
}
.form-group input,
.form-group select {
  background: var(--surface-2);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  color: var(--text);
  padding: .7rem .9rem;
  font-size: .9rem;
  transition: border-color var(--transition);
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--gold);
}
.form-group input::placeholder { color: var(--muted); }
.form-group select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239a8f88' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .85rem center; padding-right: 2.5rem; }
.form-group input[type="date"] { color-scheme: dark; }
.form-group input.error,
.form-group select.error { border-color: var(--primary); }
.form-error {
  font-size: .75rem;
  color: #e06060;
  min-height: 1rem;
}
.form-row { display: flex; flex-direction: column; gap: 1.1rem; }
@media (min-width: 480px) {
  .form-row { flex-direction: row; }
}
.form-price {
  background: rgba(201,168,76,.08);
  border: 1px solid rgba(201,168,76,.2);
  border-radius: var(--radius);
  padding: .65rem 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .875rem;
  color: var(--muted);
}
.form-price i { color: var(--gold); }
.form-price strong { color: var(--gold); font-size: 1rem; }

@media (min-width: 1024px) {
  .turnos__wrap { grid-template-columns: 1fr 1.3fr; }
}

/* ============================================================
   TESTIMONIOS
   ============================================================ */
.testimonios { background: var(--surface); }
.testimonios__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.testimonio-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  position: relative;
}
.testimonio-card::before {
  content: '"';
  position: absolute;
  top: .75rem;
  right: 1.25rem;
  font-family: Georgia, serif;
  font-size: 5rem;
  color: var(--primary);
  opacity: .25;
  line-height: 1;
}
.testimonio-card__stars {
  color: var(--gold);
  font-size: .9rem;
  margin-bottom: 1rem;
  display: flex;
  gap: .2rem;
}
.testimonio-card__text {
  color: var(--muted);
  font-size: .9rem;
  font-style: italic;
  margin-bottom: 1.25rem;
  line-height: 1.7;
}
.testimonio-card__author {
  display: flex;
  align-items: center;
  gap: .9rem;
}
.testimonio-card__avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  font-size: .85rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.testimonio-card__author strong { display: block; font-size: .9rem; }
.testimonio-card__author span { font-size: .75rem; color: var(--muted); }

@media (min-width: 768px) {
  .testimonios__grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   UBICACIÓN
   ============================================================ */
.ubicacion { background: var(--bg); }
.ubicacion__wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
.ubicacion__info { display: flex; flex-direction: column; gap: 1.5rem; }
.ubicacion__item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.ubicacion__item > i {
  font-size: 1.1rem;
  color: var(--gold);
  margin-top: .15rem;
  width: 20px;
  text-align: center;
  flex-shrink: 0;
}
.ubicacion__item strong { display: block; font-family: var(--font-title); font-size: .8rem; letter-spacing: .1em; color: var(--text); margin-bottom: .25rem; }
.ubicacion__item span { color: var(--muted); font-size: .875rem; line-height: 1.6; }
.ubicacion__item a { color: var(--gold); transition: opacity var(--transition); }
.ubicacion__item a:hover { opacity: .8; }
.ubicacion__social {
  display: flex;
  gap: .75rem;
  padding-top: .5rem;
}
.social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--muted);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.social-link:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.social-link--wa:hover { background: #25d366; border-color: #25d366; }
.ubicacion__map {
  height: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

@media (min-width: 1024px) {
  .ubicacion__wrap { grid-template-columns: 1fr 1.4fr; }
  .ubicacion__map { height: 440px; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 3.5rem 0 0;
}
.footer__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}
.footer__brand p {
  font-size: .875rem;
  color: var(--muted);
  margin-top: .85rem;
  line-height: 1.7;
}
.footer__links h4,
.footer__contact h4 {
  font-size: .75rem;
  letter-spacing: .15em;
  color: var(--gold);
  margin-bottom: 1rem;
}
.footer__links ul { display: flex; flex-direction: column; gap: .6rem; }
.footer__links a {
  font-size: .875rem;
  color: var(--muted);
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--gold); }
.footer__contact p {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .875rem;
  color: var(--muted);
  margin-bottom: .6rem;
}
.footer__contact i { color: var(--gold); width: 16px; text-align: center; }
.footer__contact a { color: var(--muted); transition: color var(--transition); }
.footer__contact a:hover { color: var(--gold); }
.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  align-items: center;
  text-align: center;
  padding: 1.5rem 0;
  font-size: .78rem;
  color: var(--muted);
  opacity: .7;
}

@media (min-width: 768px) {
  .footer__top { grid-template-columns: 1.5fr 1fr 1.2fr; }
  .footer__bottom { flex-direction: row; justify-content: space-between; text-align: left; }
}

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  box-shadow: 0 4px 16px rgba(37,211,102,.35);
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,.5); }
.whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + .75rem);
  background: var(--surface);
  border: 1px solid var(--border-light);
  color: var(--text);
  font-size: .75rem;
  white-space: nowrap;
  padding: .4rem .8rem;
  border-radius: var(--radius);
  pointer-events: none;
  opacity: 0;
  transform: translateX(6px);
  transition: opacity var(--transition), transform var(--transition);
}
.whatsapp-float:hover .whatsapp-float__tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================================
   TOAST
   ============================================================ */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  z-index: 3000;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: .85rem;
  min-width: min(340px, 90vw);
  box-shadow: var(--shadow);
  transition: transform .35s cubic-bezier(.34,1.56,.64,1);
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.error { border-left-color: var(--primary); }
.toast__icon { font-size: 1.3rem; color: var(--gold); }
.toast.error .toast__icon { color: var(--primary); }
.toast__content { flex: 1; display: flex; flex-direction: column; gap: .15rem; }
.toast__content strong { font-size: .875rem; }
.toast__content span { font-size: .8rem; color: var(--muted); }
.toast__close {
  color: var(--muted);
  font-size: .8rem;
  padding: .2rem;
  transition: color var(--transition);
}
.toast__close:hover { color: var(--text); }

/* ============================================================
   RESPONSIVE TWEAKS
   ============================================================ */
@media (min-width: 480px) {
  .hero__title { letter-spacing: .02em; }
}
@media (min-width: 768px) {
  .section { padding: 6rem 0; }
  .turno-form { padding: 2.5rem 2rem; }
}
@media (min-width: 1024px) {
  .section { padding: 7rem 0; }
}