/*
  Dirty Old Man Cocktail Pub · website estático
  Arquivos necessários: index.html + styles.css
  Sem JavaScript, sem framework, sem dependências externas.
*/

:root {
  --ink: #f5ead5;
  --ink-muted: #c4ad90;
  --paper: #e0c89a;
  --black: #0b0705;
  --black-soft: #120b08;
  --brown: #21130d;
  --brown-2: #351c12;
  --amber: #d1913c;
  --amber-2: #f0b35a;
  --red: #8e2418;
  --red-deep: #4f120e;
  --line: rgba(245, 234, 213, 0.18);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
  --container: 1160px;
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 10%, rgba(142, 36, 24, 0.36), transparent 28rem),
    radial-gradient(circle at 85% 5%, rgba(209, 145, 60, 0.16), transparent 25rem),
    linear-gradient(135deg, var(--black), var(--black-soft) 45%, #160b08);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.32;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 48px 48px, 48px 48px;
  mask-image: radial-gradient(circle at center, black, transparent 78%);
}

img,
svg {
  max-width: 100%;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -5rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--amber);
  color: var(--black);
  border-radius: 999px;
  font-family: "Courier New", Courier, monospace;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 7, 5, 0.82);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.header-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 3.3rem;
  height: 3.3rem;
  color: var(--black);
  background:
    radial-gradient(circle at 40% 28%, var(--amber-2), var(--amber) 50%, #8f5620 100%);
  border: 1px solid rgba(255, 227, 168, 0.65);
  border-radius: 50%;
  font-family: "Courier New", Courier, monospace;
  font-weight: 900;
  letter-spacing: -0.08em;
  box-shadow: 0 0 28px rgba(209, 145, 60, 0.25);
}

.brand-copy {
  display: grid;
  line-height: 1.05;
}

.brand-copy strong {
  font-size: clamp(1rem, 2vw, 1.25rem);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.brand-copy small {
  color: var(--ink-muted);
  font-family: "Courier New", Courier, monospace;
  font-size: 0.72rem;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  justify-content: flex-end;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav a {
  padding: 0.65rem 0.85rem;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--ink-muted);
  text-decoration: none;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(245, 234, 213, 0.06);
}

.section {
  padding: clamp(4rem, 8vw, 8rem) 0;
  position: relative;
}

.section-noise {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.03), transparent),
    radial-gradient(circle at 12% 20%, rgba(209, 145, 60, 0.11), transparent 25rem),
    radial-gradient(circle at 82% 70%, rgba(142, 36, 24, 0.18), transparent 22rem);
  border-block: 1px solid rgba(245, 234, 213, 0.08);
}

.hero {
  min-height: calc(100svh - 86px);
  display: grid;
  align-items: center;
  overflow: hidden;
}

.hero::after {
  content: "DIRTY OLD MAN";
  position: absolute;
  right: -4vw;
  bottom: -2rem;
  color: transparent;
  -webkit-text-stroke: 1px rgba(245, 234, 213, 0.07);
  font-family: "Courier New", Courier, monospace;
  font-size: clamp(5rem, 17vw, 15rem);
  font-weight: 900;
  letter-spacing: -0.07em;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.62fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--amber-2);
  font-family: "Courier New", Courier, monospace;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 0.95;
  text-wrap: balance;
}

h1 {
  max-width: 900px;
  margin-bottom: 1.25rem;
  font-size: clamp(4rem, 11vw, 9.7rem);
  letter-spacing: -0.075em;
  text-transform: uppercase;
  text-shadow: 0 10px 50px rgba(0,0,0,0.65);
}

h2 {
  margin-bottom: 1.1rem;
  font-size: clamp(2.4rem, 5.8vw, 5.8rem);
  letter-spacing: -0.06em;
}

h3 {
  margin-bottom: 0.8rem;
  font-size: clamp(1.4rem, 2.5vw, 2.1rem);
  letter-spacing: -0.04em;
}

.lead {
  max-width: 680px;
  color: var(--ink-muted);
  font-size: clamp(1.1rem, 2vw, 1.45rem);
}

.lead-small {
  max-width: 640px;
  color: var(--ink-muted);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.15rem;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.button-primary {
  color: var(--black);
  background: var(--amber);
  border: 1px solid rgba(255, 227, 168, 0.75);
  box-shadow: 0 18px 45px rgba(209, 145, 60, 0.18);
}

.button-primary:hover,
.button-primary:focus-visible {
  transform: translateY(-1px);
  background: var(--amber-2);
}

.button-ghost {
  color: var(--ink);
  border: 1px solid var(--line);
  background: rgba(245, 234, 213, 0.05);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  background: rgba(245, 234, 213, 0.1);
}

.hero-card,
.poster-card,
.info-panel,
.card,
.menu-list {
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(245, 234, 213, 0.08), rgba(245, 234, 213, 0.025)),
    rgba(22, 11, 8, 0.78);
  box-shadow: var(--shadow);
}

.hero-card {
  position: relative;
  padding: clamp(1.5rem, 3vw, 2.4rem);
  border-radius: var(--radius);
  transform: rotate(1.4deg);
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 1rem;
  border: 1px dashed rgba(245, 234, 213, 0.18);
  border-radius: calc(var(--radius) - 10px);
  pointer-events: none;
}

.stamp {
  display: inline-flex;
  margin-bottom: 1.2rem;
  padding: 0.35rem 0.6rem;
  color: var(--red-deep);
  background: var(--paper);
  border-radius: 0.25rem;
  font-family: "Courier New", Courier, monospace;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transform: rotate(-2deg);
}

.hero-card blockquote {
  margin: 0 0 1.15rem;
  color: var(--paper);
  font-size: clamp(1.8rem, 4vw, 3.1rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.hero-card p:last-child {
  margin-bottom: 0;
  color: var(--ink-muted);
}

.split-grid,
.menu-grid,
.visit-grid,
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.reverse {
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1fr);
  align-items: center;
}

.body-copy {
  color: var(--ink-muted);
  font-size: clamp(1.05rem, 1.6vw, 1.28rem);
}

.body-copy p:last-child {
  margin-bottom: 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: clamp(1.8rem, 4vw, 3rem);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  position: relative;
  min-height: 260px;
  padding: 1.35rem;
  border-radius: 1.5rem;
  overflow: hidden;
}

.card::after {
  content: "";
  position: absolute;
  inset: auto -20% -38% auto;
  width: 12rem;
  height: 12rem;
  background: radial-gradient(circle, rgba(209,145,60,0.22), transparent 68%);
  pointer-events: none;
}

.card-number {
  display: inline-block;
  margin-bottom: 4.5rem;
  color: var(--amber);
  font-family: "Courier New", Courier, monospace;
  font-size: 0.8rem;
  font-weight: 900;
}

.card p,
.menu-item p {
  color: var(--ink-muted);
}

.menu-intro {
  position: sticky;
  top: 7rem;
}

.menu-list {
  display: grid;
  gap: 0;
  border-radius: var(--radius);
  overflow: hidden;
}

.menu-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  padding: 1.3rem;
  border-bottom: 1px solid var(--line);
}

.menu-item:last-child {
  border-bottom: 0;
}

.menu-item h3 {
  margin-bottom: 0.25rem;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
}

.menu-item p {
  margin-bottom: 0;
}

.menu-item span {
  align-self: start;
  padding: 0.32rem 0.55rem;
  color: var(--paper);
  border: 1px solid rgba(224, 200, 154, 0.35);
  border-radius: 999px;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.7rem;
  text-transform: uppercase;
}

.poster-card {
  display: grid;
  align-content: space-between;
  min-height: 430px;
  padding: clamp(1.5rem, 4vw, 2.6rem);
  color: var(--black);
  background:
    linear-gradient(rgba(53, 28, 18, 0.18), rgba(53, 28, 18, 0.18)),
    radial-gradient(circle at 20% 10%, rgba(255,255,255,0.26), transparent 12rem),
    var(--paper);
  border-color: rgba(0,0,0,0.28);
  border-radius: var(--radius);
  transform: rotate(-1.5deg);
}

.poster-card p {
  font-family: "Courier New", Courier, monospace;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.poster-card strong {
  display: block;
  max-width: 520px;
  font-size: clamp(3rem, 7vw, 6.2rem);
  line-height: 0.88;
  letter-spacing: -0.08em;
  text-transform: uppercase;
}

.poster-card span {
  display: block;
  max-width: 430px;
  font-family: "Courier New", Courier, monospace;
  font-weight: 700;
}

.quote-section {
  padding: clamp(3rem, 7vw, 6rem) 0;
  background: var(--red-deep);
  border-block: 1px solid rgba(245, 234, 213, 0.12);
}

.quote-section blockquote {
  margin: 0;
  max-width: 980px;
  color: var(--paper);
  font-size: clamp(2.5rem, 7vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.075em;
}

.quote-section span {
  color: var(--amber);
}

.info-panel {
  padding: clamp(1.25rem, 3vw, 2rem);
  border-radius: var(--radius);
}

.info-panel dl {
  display: grid;
  gap: 1.1rem;
  margin: 0;
}

.info-panel div {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.info-panel div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.info-panel dt {
  color: var(--amber-2);
  font-family: "Courier New", Courier, monospace;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.info-panel dd {
  margin: 0;
  color: var(--ink-muted);
}

.site-footer {
  padding: 2rem 0;
  color: var(--ink-muted);
  background: #070403;
  border-top: 1px solid var(--line);
}

.footer-grid {
  align-items: center;
}

.footer-grid p {
  margin-bottom: 0;
}

.footer-note {
  justify-self: end;
  max-width: 430px;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.78rem;
}

@media (max-width: 920px) {
  .header-grid,
  .hero-grid,
  .split-grid,
  .menu-grid,
  .visit-grid,
  .footer-grid,
  .reverse {
    grid-template-columns: 1fr;
  }

  .site-header {
    position: static;
  }

  .header-grid {
    display: grid;
  }

  .nav {
    justify-content: flex-start;
  }

  .hero {
    min-height: auto;
  }

  .hero-card,
  .poster-card {
    transform: none;
  }

  .menu-intro {
    position: static;
  }

  .card-grid {
    grid-template-columns: 1fr;
  }

  .card {
    min-height: auto;
  }

  .card-number {
    margin-bottom: 2.5rem;
  }

  .footer-note {
    justify-self: start;
  }
}

@media (max-width: 580px) {
  .brand-mark {
    width: 2.85rem;
    height: 2.85rem;
  }

  .nav a {
    padding: 0.5rem 0.6rem;
    font-size: 0.72rem;
  }

  h1 {
    font-size: clamp(3.15rem, 19vw, 5rem);
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .menu-item,
  .info-panel div {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .button,
  .nav a {
    transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, color 160ms ease;
  }
}