/* =========================================================
   GLOBAL STYLES & DESIGN SYSTEM
   Brand: D'HOTZ Fried Chicken (Delicious Hot Chicken)
   ========================================================= */

:root {
  --red: #D00000;
  --red-dark: #A80000;
  --red-deep: #7A0000;
  --red-soft: #FFF1F1;
  --red-glow: rgba(208, 0, 0, 0.28);
  --flame: #F5A623;
  --flame-dark: #D48810;
  --flame-soft: #FFF8EB;
  --ink: #1B1B1F;
  --ink-light: #2D2E35;
  --muted: #5E6068;
  --line: #EAEAEE;
  --bg: #FFFFFF;
  --bg-alt: #F9FAFB;
  --bg-card: #FFFFFF;
  --radius-sm: 8px;
  --radius: 18px;
  --radius-lg: 26px;
  --shadow-sm: 0 4px 12px rgba(20, 20, 30, 0.05);
  --shadow: 0 12px 32px rgba(20, 20, 30, 0.08);
  --shadow-lg: 0 20px 48px rgba(208, 0, 0, 0.16);
  --wrap: 1180px;
  --transition: 0.28s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Reset & Base */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

html, body {
  overflow-x: clip;
}

body {
  font-family: 'Poppins', system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
}

.wrap {
  width: min(var(--wrap), 100% - 40px);
  margin-inline: auto;
}

section {
  padding: 100px 0;
  position: relative;
}

.alt {
  background: var(--bg-alt);
}

/* Headings & Typography */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--red);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 12px;
  background: var(--red-soft);
  padding: 4px 12px;
  border-radius: 999px;
}

.eyebrow.on-dark {
  background: rgba(255, 255, 255, 0.15);
  color: var(--flame);
}

.title {
  font-size: clamp(1.9rem, 3.8vw, 2.7rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--ink);
}

.lead {
  color: var(--muted);
  max-width: 640px;
  margin-top: 14px;
  font-size: 1.05rem;
}

.head {
  margin-bottom: 54px;
}

.head.center {
  text-align: center;
}

.head.center .lead {
  margin-inline: auto;
}

.head.center .eyebrow {
  margin-inline: auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
  white-space: nowrap;
}

.btn svg {
  flex-shrink: 0;
}

.btn-red {
  background: var(--red);
  color: #FFFFFF !important;
  box-shadow: 0 8px 24px var(--red-glow);
}

.btn-red:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(208, 0, 0, 0.38);
}

.btn-white {
  background: #FFFFFF;
  color: var(--red);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
}

.btn-white:hover {
  background: #FFF8F8;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.btn-line {
  border-color: rgba(255, 255, 255, 0.85);
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(4px);
}

.btn-line:hover {
  background: #FFFFFF;
  color: var(--red);
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-outline {
  border-color: var(--red);
  color: var(--red);
  background: transparent;
}

.btn-outline:hover {
  background: var(--red);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-green {
  background: #25D366;
  color: #FFFFFF;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-green:hover {
  background: #20BD5A;
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(37, 211, 102, 0.4);
}

/* Navbar */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  transition: background 0.3s, box-shadow 0.3s;
}

.nav.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.06);
}

.nav-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.05;
}

.brand-name {
  font-size: 1.15rem;
  font-weight: 900;
  color: #FFB703;
  letter-spacing: -0.01em;
  -webkit-text-stroke: 0.6px #B80000;
  text-shadow: 1px 1px 0 rgba(184, 0, 0, 0.35);
}

.brand-sub {
  font-size: 0.72rem;
  font-weight: 800;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  -webkit-text-stroke: 0.9px var(--red);
  paint-order: stroke fill;
  text-shadow:
    -1px -1px 0 var(--red),
     1px -1px 0 var(--red),
    -1px  1px 0 var(--red),
     1px  1px 0 var(--red),
     0 1px 2px rgba(208, 0, 0, 0.4);
  white-space: nowrap;
}

.menu {
  display: flex;
  align-items: center;
  gap: clamp(12px, 1.8vw, 24px);
}

.menu a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--muted);
  position: relative;
  transition: color 0.2s;
  white-space: nowrap;
}

.menu a:not(.btn):hover,
.menu a.active {
  color: var(--red);
  font-weight: 600;
}

.menu a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  height: 2.5px;
  width: 0;
  background: var(--red);
  border-radius: 999px;
  transition: width 0.25s ease;
}

.menu a:not(.btn):hover::after,
.menu a.active::after {
  width: 100%;
}

.menu .btn {
  padding: 10px 22px;
  font-size: 0.88rem;
  color: #FFFFFF !important;
}

.burger {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  position: relative;
}

.burger span,
.burger span::before,
.burger span::after {
  display: block;
  width: 22px;
  height: 2.5px;
  background: var(--ink);
  position: absolute;
  left: 11px;
  transition: transform 0.25s, background 0.25s, top 0.25s;
  border-radius: 999px;
}

.burger span {
  top: 21px;
}

.burger span::before {
  content: "";
  left: 0;
  top: -7px;
}

.burger span::after {
  content: "";
  left: 0;
  top: 7px;
}

.burger.open span {
  background: transparent;
}

.burger.open span::before {
  top: 0;
  transform: rotate(45deg);
}

.burger.open span::after {
  top: 0;
  transform: rotate(-45deg);
}

/* Footer */
footer {
  background: #151518;
  color: #A3A4AE;
  padding: 72px 0 0;
  font-size: 0.92rem;
}

.f-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1.2fr;
  gap: 48px;
  padding-bottom: 52px;
}

footer .f-brand img {
  height: 64px;
  width: auto;
  margin-bottom: 18px;
}

footer .f-brand p {
  max-width: 340px;
  line-height: 1.65;
}

footer h5 {
  color: #FFFFFF;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}

footer li {
  margin-bottom: 11px;
}

footer a:hover {
  color: var(--flame);
}

.f-contacts li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.5;
}

.copy {
  border-top: 1px solid #26262B;
  padding: 24px 0;
  text-align: center;
  font-size: 0.85rem;
  color: #7A7B85;
}

/* Reveal Animation */
.rv {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.rv.in {
  opacity: 1;
  transform: none;
}

/* Responsive (Global & Navbar) */
@media (max-width: 860px) {
  section { padding: 76px 0; }
  .burger { display: block; }
  .brand {
    gap: 10px;
  }
  .brand img {
    height: 46px;
  }
  .brand-text {
    display: flex;
  }
  .menu {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: #FFFFFF;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px 24px 28px;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 20px 36px rgba(0, 0, 0, 0.1);
    transform: translateY(-130%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }
  .menu.open {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }
  .menu a:not(.btn) {
    padding: 14px 4px;
    border-bottom: 1px solid var(--line);
    font-size: 1rem;
  }
  .menu a:not(.btn)::after { display: none; }
  .menu .btn { margin-top: 18px; width: 100%; }
  .f-grid { grid-template-columns: 1fr; gap: 36px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .rv { opacity: 1; transform: none; }
}