/* ============================================================
   MAUREP – Martinez Auto Repair
   Black / White / Dark Gray / Red
   ============================================================ */

:root {
  --red: #d81f26;
  --red-dark: #a81319;
  --black: #000000;
  --gray-950: #0a0a0c;
  --gray-900: #1a1a1e;
  --gray-800: #232329;
  --gray-700: #33333b;
  --gray-500: #6b6b76;
  --gray-300: #b9b9c2;
  --gray-100: #ececf0;
  --white: #ffffff;
  --whatsapp: #25d366;

  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --container: 1180px;
  --radius: 10px;
  --shadow: 0 10px 30px rgba(0, 0, 0, .35);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--gray-100);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: rgba(216, 31, 38, .18);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* Icon defaults (stroke-based inline SVGs) */
svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 12px 26px;
  border: 2px solid transparent;
  border-radius: 6px;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
  white-space: nowrap;
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn:hover { transform: translateY(-2px); }

.btn--primary {
  background: var(--red);
  color: var(--white);
  box-shadow: 0 6px 18px rgba(216, 31, 38, .35);
}
.btn--primary:hover { background: var(--red-dark); }

.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: var(--gray-500);
}
.btn--ghost:hover { border-color: var(--red); color: var(--red); }

.btn--whatsapp {
  background: var(--whatsapp);
  color: #08331a;
  box-shadow: 0 6px 18px rgba(37, 211, 102, .3);
}
.btn--whatsapp:hover { background: #1fbd5a; }

.btn--lg { padding: 16px 34px; font-size: 1.2rem; }
.btn--block { width: 100%; }

/* ============ Top bar ============ */
.topbar {
  background: var(--gray-950);
  border-bottom: 1px solid var(--gray-800);
  font-size: .82rem;
  color: var(--gray-300);
}
.topbar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding-top: 8px;
  padding-bottom: 8px;
  flex-wrap: wrap;
}
.topbar__item { display: inline-flex; align-items: center; gap: 7px; }
.topbar__item svg { width: 15px; height: 15px; color: var(--red); }
.topbar__phone { font-weight: 600; color: var(--white); }
.topbar__phone:hover { color: var(--red); }

/* ============ Header ============ */
.header {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(0, 0, 0, .92);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--red);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 128px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand__logo { height: 120px; width: auto; }
.brand__fallback { flex-direction: column; line-height: 1.05; }
.brand__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-style: italic;
  font-size: 2rem;
  letter-spacing: .04em;
  color: var(--white);
}
.brand__sub {
  font-family: var(--font-display);
  font-size: .8rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--red);
}

.nav { display: flex; gap: 28px; }
.nav a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray-300);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
.nav a:hover { color: var(--white); border-color: var(--red); }

.header__actions { display: flex; align-items: center; gap: 14px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span {
  width: 24px; height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .25s, opacity .25s;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ============ Hero ============ */
.hero {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 110px 0 90px;
  border-bottom: 1px solid var(--gray-800);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 50% 0%, rgba(216, 31, 38, .16), transparent 65%),
    repeating-linear-gradient(-45deg, transparent 0 42px, rgba(255,255,255,.014) 42px 44px),
    linear-gradient(180deg, var(--gray-950), var(--black));
}
.hero__bg::after {
  content: "";
  position: absolute;
  left: 50%; bottom: -1px;
  transform: translateX(-50%);
  width: min(900px, 100%);
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  opacity: .7;
}
.hero__inner { position: relative; }
.hero__kicker {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: .3em;
  text-transform: uppercase;
  font-size: .85rem;
  color: var(--red);
  margin-bottom: 18px;
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-style: italic;
  text-transform: uppercase;
  font-size: clamp(3rem, 8vw, 5.4rem);
  line-height: 1.02;
  color: var(--white);
  letter-spacing: .01em;
}
.accent { color: var(--red); }
.hero__sub {
  max-width: 680px;
  margin: 24px auto 36px;
  font-size: 1.12rem;
  color: var(--gray-300);
}
.hero__cta {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.hero__badges {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  list-style: none;
  margin-top: 44px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .95rem;
  color: var(--gray-300);
}
.hero__badges li::first-letter { color: var(--red); }

/* ============ Sections ============ */
.section { padding: 90px 0; }
[id] { scroll-margin-top: 132px; }
.section--dark { background: var(--gray-950); border-top: 1px solid var(--gray-800); border-bottom: 1px solid var(--gray-800); }

.section__kicker {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: .3em;
  text-transform: uppercase;
  font-size: .82rem;
  color: var(--red);
  margin-bottom: 10px;
}
.section__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-style: italic;
  text-transform: uppercase;
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.08;
  color: var(--white);
  margin-bottom: 18px;
}
.section__lead {
  max-width: 640px;
  color: var(--gray-300);
  margin-bottom: 48px;
}
.services .section__kicker,
.services .section__title,
.services .section__lead,
.why > .container > .section__kicker,
.why .section__title,
.testimonials .section__kicker,
.testimonials .section__title,
.contact .section__kicker,
.contact .section__title { text-align: center; }
.services .section__lead { margin-left: auto; margin-right: auto; text-align: center; }
.services__lead { margin-bottom: 14px; }
.services__tagline {
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: clamp(1.15rem, 2.6vw, 1.6rem);
  color: var(--white);
  margin: 0 auto 48px;
}

/* ============ About ============ */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}
.about__media {
  background: radial-gradient(circle at 50% 40%, var(--gray-800), var(--gray-950) 75%);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  position: relative;
}
.about__media::before {
  content: "";
  position: absolute;
  top: -1px; left: 24px; right: 24px;
  height: 3px;
  background: var(--red);
  border-radius: 0 0 4px 4px;
}
.about__media--fallback::after {
  content: "MAUREP";
  font-family: var(--font-display);
  font-weight: 800;
  font-style: italic;
  font-size: 3rem;
  color: var(--gray-700);
  letter-spacing: .05em;
}
.about__content p { color: var(--gray-300); margin-bottom: 16px; }
.about__stats {
  display: flex;
  gap: 18px;
  margin: 28px 0 32px;
  flex-wrap: wrap;
}
.stat {
  flex: 1;
  min-width: 130px;
  background: var(--gray-900);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius);
  padding: 18px 14px;
  text-align: center;
}
.stat__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.7rem;
  color: var(--red);
  text-transform: uppercase;
}
.stat__label {
  font-size: .8rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gray-300);
}

/* ============ Service cards ============ */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 22px;
}
.cards-grid--3 { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }

.card {
  background: linear-gradient(160deg, var(--gray-900), var(--gray-950));
  border: 1px solid var(--gray-700);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.card:hover {
  transform: translateY(-5px);
  border-color: var(--red);
  box-shadow: var(--shadow);
}
.card__icon {
  width: 52px; height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(216, 31, 38, .12);
  border: 1px solid rgba(216, 31, 38, .35);
  color: var(--red);
  margin-bottom: 18px;
}
.card__icon svg { width: 26px; height: 26px; }
.card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 8px;
}
.card p { font-size: .92rem; color: var(--gray-300); }

/* ============ Why choose ============ */
.why__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 34px 28px;
  margin-top: 48px;
}
.why__item { text-align: center; }
.why__item svg {
  width: 40px; height: 40px;
  color: var(--red);
  margin: 0 auto 14px;
  display: block;
}
.why__item h3 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 6px;
}
.why__item p { font-size: .88rem; color: var(--gray-300); }

/* ============ Promise ============ */
.promise {
  padding: 90px 0;
  text-align: center;
  background:
    radial-gradient(ellipse 60% 80% at 50% 50%, rgba(216, 31, 38, .1), transparent 70%),
    var(--black);
  border-bottom: 1px solid var(--gray-800);
}
.promise__mark { width: 46px; height: 46px; color: var(--red); margin: 0 auto 18px; }
.promise blockquote {
  max-width: 760px;
  margin: 10px auto 20px;
  font-family: var(--font-display);
  font-weight: 600;
  font-style: italic;
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.35;
  color: var(--white);
}
.promise__sig {
  font-family: var(--font-display);
  letter-spacing: .2em;
  text-transform: uppercase;
  font-size: .9rem;
  color: var(--red);
}

/* ============ Testimonials ============ */
.review {
  background: var(--gray-900);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.review__stars { color: #ffb400; letter-spacing: 3px; font-size: 1.1rem; }
.review p { color: var(--gray-300); font-size: .95rem; flex: 1; }
.review__author { display: flex; align-items: center; gap: 12px; }
.review__avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
}
.review__author strong { display: block; color: var(--white); font-size: .95rem; }
.review__author small { color: var(--gray-500); }
.testimonials .cards-grid { margin-top: 40px; }
.testimonials__google { text-align: center; margin-top: 40px; }

/* ============ Contact ============ */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 40px;
  margin-top: 48px;
}
.contact__info {
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.info-block { display: flex; gap: 16px; }
.info-block > svg {
  width: 24px; height: 24px;
  flex: none;
  color: var(--red);
  margin-top: 3px;
}
.info-block strong {
  display: block;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 3px;
}
.info-block p { color: var(--gray-300); font-size: .95rem; }
.info-block a:hover { color: var(--red); }
.contact__buttons { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 6px; }

.contact__form {
  background: var(--gray-900);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}
.contact__form h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-style: italic;
  text-transform: uppercase;
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 22px;
}
.contact__form label {
  display: block;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .85rem;
  color: var(--gray-300);
  margin-bottom: 16px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.contact__form input,
.contact__form textarea {
  width: 100%;
  margin-top: 6px;
  background: var(--gray-950);
  border: 1px solid var(--gray-700);
  border-radius: 6px;
  padding: 12px 14px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px; /* 16px min prevents iOS auto-zoom on focus */
  transition: border-color .2s;
  resize: vertical;
}
.contact__form input:focus,
.contact__form textarea:focus {
  outline: none;
  border-color: var(--red);
}
.contact__form input::placeholder,
.contact__form textarea::placeholder { color: var(--gray-500); }
.form-note {
  margin-top: 12px;
  text-align: center;
  font-size: .8rem;
  color: var(--gray-500);
}

.contact__map {
  margin-top: 48px;
  border: 1px solid var(--gray-700);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.contact__map iframe {
  width: 100%;
  height: 380px;
  border: 0;
  display: block;
  filter: grayscale(35%) contrast(1.05);
}

/* ============ Footer ============ */
.footer {
  background: var(--gray-950);
  border-top: 2px solid var(--red);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 44px;
  padding: 64px 24px 48px;
}
.footer__logo { height: 92px; width: auto; margin-bottom: 10px; }
.footer__tag {
  font-family: var(--font-display);
  letter-spacing: .24em;
  text-transform: uppercase;
  font-size: .82rem;
  color: var(--red);
  margin-bottom: 12px;
}
.footer__desc { font-size: .88rem; color: var(--gray-300); margin-bottom: 18px; }
.footer__social { display: flex; gap: 12px; }
.footer__social a {
  width: 38px; height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--gray-700);
  color: var(--gray-300);
  transition: border-color .2s, color .2s, transform .15s;
}
.footer__social a:hover { border-color: var(--red); color: var(--red); transform: translateY(-2px); }
.footer__social svg { width: 18px; height: 18px; }

.footer__col h4 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 16px;
}
.footer__col a {
  display: block;
  font-size: .9rem;
  color: var(--gray-300);
  padding: 4px 0;
  transition: color .2s;
}
.footer__col a:hover { color: var(--red); }
.footer__col p { font-size: .9rem; color: var(--gray-300); margin-bottom: 10px; }

.footer__bottom {
  border-top: 1px solid var(--gray-800);
  padding: 18px 0;
  text-align: center;
  font-size: .8rem;
  color: var(--gray-500);
}

/* ============ WhatsApp FAB ============ */
.whatsapp-fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, .45);
  transition: transform .2s;
}
.whatsapp-fab:hover { transform: scale(1.08); }
.whatsapp-fab svg { width: 30px; height: 30px; }

/* ============ Reveal on scroll ============ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
  .why__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .topbar__inner { justify-content: center; }
  .topbar__item:first-child { display: none; }

  .nav {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    height: 100dvh;
    width: min(320px, 82vw);
    background: var(--gray-950);
    border-left: 1px solid var(--gray-800);
    flex-direction: column;
    gap: 8px;
    padding: 100px 34px;
    transform: translateX(100%);
    transition: transform .3s ease;
    z-index: 95;
  }
  .nav.is-open { transform: none; box-shadow: -20px 0 60px rgba(0,0,0,.5); }
  .nav a { font-size: 1.3rem; padding: 10px 0; }
  .nav-toggle { display: flex; z-index: 96; }

  .about__grid { grid-template-columns: 1fr; gap: 40px; }
  .contact__grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .hero { padding: 80px 0 64px; }
  .hero__badges { gap: 14px; flex-direction: column; align-items: center; }
  .btn--lg { padding: 14px 24px; font-size: 1.05rem; }
  .why__grid { grid-template-columns: 1fr; gap: 30px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer__grid { grid-template-columns: 1fr; gap: 34px; }
  .btn--whatsapp span { display: none; }
  .header .btn--whatsapp { padding: 12px 16px; }
  .header__inner { height: 92px; }
  .brand__logo { height: 84px; }
  .contact__map iframe { height: 300px; }
}