/* ============================================================
   VANKOG404 — Hardcore Minecraft server
   Design system: deep-night green + ember accent
   ============================================================ */

:root {
  /* surfaces */
  --bg:           #060907;
  --bg-2:         #070b09;
  --surface:      rgb(255 255 255 / 0.04);
  --surface-2:    #0d1310;
  --surface-3:    rgb(12 22 17 / 0.9);

  /* lines */
  --border:       rgb(255 255 255 / 0.1);
  --border-soft:  rgb(255 255 255 / 0.07);
  --border-green: rgb(141 255 154 / 0.28);

  /* text */
  --text:         #eef7f0;
  --text-dim:     #bccdc2;
  --text-mute:    #8c9b91;

  /* accents */
  --green:        #8dff9a;
  --green-bright: #b8ff7a;
  --green-deep:   #79e06e;
  --green-ink:    #06100a;
  --ember:        #ff8a3d;
  --ember-soft:   rgb(255 138 61 / 0.16);
  --danger:       #ff7a7a;

  /* effects */
  --glow-green:   0 0 28px rgb(141 255 154 / 0.22);
  --shadow:       0 18px 48px rgb(0 0 0 / 0.32);
  --shadow-lg:    0 28px 80px rgb(0 0 0 / 0.42);

  /* geometry */
  --container:    1180px;
  --radius:       12px;
  --radius-sm:    8px;
  --radius-lg:    18px;

  /* type */
  --font:         "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-display: "Oswald", "Inter", system-ui, sans-serif;

  color-scheme: dark;
  color: var(--text);
  background: var(--bg);
  font-family: var(--font);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(1100px 620px at 78% -8%, rgb(141 255 154 / 0.06), transparent 60%),
    radial-gradient(900px 520px at 8% 4%, rgb(255 138 61 / 0.05), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 46%, #0b0d0c 100%);
}

body, button, input, select, textarea { font: inherit; }

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

a { color: inherit; text-decoration: none; }

button { border: 0; background: none; cursor: pointer; }

code {
  color: #d7ffe2;
  font: 700 clamp(18px, 2.4vw, 23px)/1.1 "Consolas", ui-monospace, monospace;
  overflow-wrap: anywhere;
}

code.inline {
  font-size: 0.92em;
  padding: 1px 6px;
  border-radius: 5px;
  background: rgb(141 255 154 / 0.1);
}

::selection { background: rgb(141 255 154 / 0.28); color: #fff; }

/* ── transitions ── */
a, button, .feature, .donation-card, .steps li, .status-cell, .faq-item, .reveal-toggle {
  transition:
    border-color 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

/* ── headings ── */
h1 {
  max-width: 18ch;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(40px, 7vw, 82px);
  line-height: 0.98;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  overflow-wrap: anywhere;
}

h1 .accent {
  background: linear-gradient(90deg, var(--green), var(--green-deep), #4d9e5a);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  max-width: 22ch;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.04;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

h3 { font-size: 20px; line-height: 1.2; }

/* ── focus ── */
:focus-visible {
  outline: 2px solid rgb(141 255 154 / 0.85);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 50%;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--green);
  color: var(--green-ink);
  font-weight: 800;
  transform: translate(-50%, -160%);
  transition: transform 180ms ease;
}
.skip-link:focus-visible { transform: translateX(-50%); }

/* ============================================================
   Buttons
   ============================================================ */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 20px;
  border-radius: var(--radius-sm);
  font-weight: 800;
  white-space: nowrap;
}

.button-sm  { min-height: 38px; padding: 0 14px; font-size: 14px; }
.button-block { width: 100%; }

.button.primary {
  position: relative;
  color: var(--green-ink);
  background: linear-gradient(180deg, var(--green) 0%, var(--green-deep) 100%);
  box-shadow: 0 8px 22px rgb(121 224 110 / 0.22);
}
.button.primary:hover {
  background: linear-gradient(180deg, var(--green-bright) 0%, var(--green) 100%);
  box-shadow: 0 0 0 1px rgb(141 255 154 / 0.4), 0 10px 30px rgb(141 255 154 / 0.3);
  transform: translateY(-2px);
}

.button.ghost {
  border: 1px solid var(--border);
  color: #eaf6ed;
  background: rgb(255 255 255 / 0.05);
}
.button.ghost:hover {
  border-color: rgb(141 255 154 / 0.46);
  color: #fff;
  background: rgb(255 255 255 / 0.1);
  transform: translateY(-2px);
}

.button:active { transform: translateY(0); }

/* ============================================================
   Topbar
   ============================================================ */
.topbar {
  position: sticky;
  z-index: 30;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: calc(100% - 32px);
  max-width: var(--container);
  margin: 0 auto;
  padding: 14px 0;
}
.topbar::before {
  content: "";
  position: absolute;
  inset: 0 -50vw;
  z-index: -1;
  background: rgb(6 9 7 / 0);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(0px);
  transition: background-color 220ms ease, border-color 220ms ease, backdrop-filter 220ms ease;
}
.topbar.scrolled::before {
  background: rgb(6 9 7 / 0.72);
  border-bottom-color: var(--border-soft);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 1px;
}
.brand-name { color: #fff; }

.brand-mark {
  width: 30px;
  height: 30px;
  border: 2px solid var(--green);
  border-radius: 7px;
  background:
    linear-gradient(90deg, transparent 48%, rgb(255 255 255 / 0.25) 50%, transparent 52%),
    linear-gradient(var(--green-deep) 0 45%, #263a30 45% 100%);
  box-shadow: var(--glow-green);
  flex: none;
}
.brand-mark.small { width: 26px; height: 26px; }

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  background: rgb(7 11 9 / 0.6);
}
.nav a {
  padding: 8px 13px;
  border-radius: 7px;
  color: #c4d4ca;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}
.nav a:hover { color: #fff; background: rgb(255 255 255 / 0.07); }
.nav a.active { color: var(--green); background: rgb(141 255 154 / 0.1); }

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

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  background: rgb(7 11 9 / 0.6);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-dim);
}
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-mute);
}
.status-pill[data-state="online"]  { color: var(--green); border-color: var(--border-green); }
.status-pill[data-state="online"]  .status-dot { background: var(--green); box-shadow: 0 0 0 0 rgb(141 255 154 / 0.6); animation: pulse 2s infinite; }
.status-pill[data-state="offline"] { color: var(--danger); }
.status-pill[data-state="offline"] .status-dot { background: var(--danger); }

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgb(141 255 154 / 0.55); }
  70%  { box-shadow: 0 0 0 7px rgb(141 255 154 / 0); }
  100% { box-shadow: 0 0 0 0 rgb(141 255 154 / 0); }
}

/* burger */
.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px; height: 42px;
  padding: 0 9px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: rgb(7 11 9 / 0.6);
}
.burger span {
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: transform 220ms ease, opacity 180ms ease;
}
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: sticky;
  z-index: 29;
  top: 70px;
  display: grid;
  gap: 4px;
  width: calc(100% - 32px);
  max-width: var(--container);
  margin: 0 auto;
  padding: 10px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: rgb(7 11 9 / 0.92);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}
.mobile-menu[hidden] { display: none; }
.mobile-menu a {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  font-weight: 700;
}
.mobile-menu a:hover { color: #fff; background: rgb(255 255 255 / 0.06); }

/* ============================================================
   Layout helpers
   ============================================================ */
.section, .status-band, .footer {
  width: calc(100% - 32px);
  max-width: var(--container);
  margin: 0 auto;
}
.section { padding: 92px 0; }

.section-head { display: grid; gap: 14px; margin-bottom: 30px; }
.section-text { max-width: 64ch; color: var(--text-dim); font-size: 16px; line-height: 1.65; }

.eyebrow, .label {
  color: var(--green-deep);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.4px;
  text-transform: uppercase;
}
.eyebrow-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 7px 14px;
  border: 1px solid var(--border-green);
  border-radius: 999px;
  background: rgb(141 255 154 / 0.06);
  color: var(--green);
}
.spark {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--ember);
  box-shadow: 0 0 10px var(--ember);
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  min-height: 100vh;
  margin-top: -72px;
  padding: 150px max(16px, calc((100vw - var(--container)) / 2)) 110px;
  overflow: hidden;
}
.hero::before, .hero::after { content: ""; position: absolute; inset: 0; }
.hero::before {
  z-index: -3;
  background:
    linear-gradient(92deg, rgb(3 6 5 / 0.95) 0%, rgb(3 6 5 / 0.66) 40%, rgb(3 6 5 / 0.16) 76%),
    linear-gradient(180deg, rgb(3 6 5 / 0.55) 0%, transparent 32%, rgb(7 11 9 / 0.82) 100%),
    url("assets/hardcore-siege-hero-opt.jpg") center / cover no-repeat;
  /* Modern formats where supported; falls back to the jpg above otherwise. */
  background-image:
    linear-gradient(92deg, rgb(3 6 5 / 0.95) 0%, rgb(3 6 5 / 0.66) 40%, rgb(3 6 5 / 0.16) 76%),
    linear-gradient(180deg, rgb(3 6 5 / 0.55) 0%, transparent 32%, rgb(7 11 9 / 0.82) 100%),
    image-set(
      url("assets/hardcore-siege-hero.avif") type("image/avif"),
      url("assets/hardcore-siege-hero.webp") type("image/webp"),
      url("assets/hardcore-siege-hero-opt.jpg") type("image/jpeg")
    );
  transform: scale(1.04);
  animation: heroDrift 26s ease-in-out infinite alternate;
}
.hero::after {
  z-index: -2;
  background: linear-gradient(180deg, transparent 0%, rgb(7 11 9 / 0.2) 66%, var(--bg-2) 100%);
}
@keyframes heroDrift {
  from { transform: scale(1.04) translateY(0); }
  to   { transform: scale(1.1)  translateY(-14px); }
}

.embers {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero-copy {
  display: grid;
  gap: 24px;
  width: min(880px, 100%);
  min-width: 0;
}

.lead {
  max-width: 52ch;
  color: #c5d6cb;
  font-size: clamp(17px, 2.1vw, 20px);
  line-height: 1.66;
  overflow-wrap: anywhere;
}

.hardcore-menu {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  max-width: 760px;
}
.hardcore-menu a {
  display: grid;
  gap: 6px;
  min-width: 0;
  padding: 14px 16px;
  border: 1px solid var(--border-green);
  border-radius: var(--radius);
  background: rgb(7 11 9 / 0.6);
  backdrop-filter: blur(6px);
  color: #d9e8dd;
  font-size: 13px;
  font-weight: 800;
}
.hardcore-menu span {
  font-family: var(--font-display);
  color: var(--green);
  font-size: 24px;
  line-height: 1;
}
.hardcore-menu a:hover {
  border-color: rgb(141 255 154 / 0.6);
  background: rgb(141 255 154 / 0.1);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.join-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  max-width: 640px;
  padding: 18px;
  border: 1px solid rgb(121 234 160 / 0.34);
  border-radius: var(--radius);
  background: var(--surface-3);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-lg);
}
.join-card-info { display: grid; gap: 7px; min-width: 0; }
.copy-icon { font-size: 16px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 26px;
  width: 16px; height: 28px;
  border: 1.5px solid rgb(255 255 255 / 0.15);
  border-radius: 10px;
  transform: translateX(-50%);
  opacity: 0.5;
  transition: opacity 0.4s;
}
.scroll-hint:hover { opacity: 1; }
.scroll-hint span {
  position: absolute;
  left: 50%; top: 5px;
  width: 3px; height: 6px;
  margin-left: -1.5px;
  border-radius: 2px;
  background: var(--green);
  animation: scrollDot 1.8s ease-in-out infinite;
}
@keyframes scrollDot {
  0%, 100% { opacity: 0; transform: translateY(0); }
  40%      { opacity: 0.7; }
  80%      { opacity: 0; transform: translateY(10px); }
}

/* ============================================================
   Status band
   ============================================================ */
.status-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: -36px;
  position: relative;
  z-index: 10;
}

.status-cell {
  display: grid;
  align-content: start;
  gap: 6px;
  min-width: 0;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-2);
  backdrop-filter: blur(8px);
  transition: border-color 200ms ease, background 200ms ease, transform 200ms ease, box-shadow 200ms ease;
  position: relative;
  overflow: hidden;
}

.status-cell::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgb(255 255 255 / 0.04) 0%, transparent 60%);
  pointer-events: none;
}

.status-cell:hover {
  border-color: rgb(141 255 154 / 0.3);
  background: rgb(141 255 154 / 0.05);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgb(0 0 0 / 0.3);
}

/* Online state */
.status-cell[data-online="true"] {
  border-color: rgb(121 224 110 / 0.35);
  background: linear-gradient(135deg, rgb(121 224 110 / 0.08) 0%, var(--surface-2) 60%);
}
.status-cell[data-online="true"]::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  border-radius: 2px 2px 0 0;
}

/* Offline state */
.status-cell[data-online="false"] {
  border-color: rgb(255 90 90 / 0.25);
  background: linear-gradient(135deg, rgb(255 90 90 / 0.06) 0%, var(--surface-2) 60%);
}
.status-cell[data-online="false"]::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--danger), transparent);
  border-radius: 2px 2px 0 0;
}

.status-cell-icon {
  font-size: 22px;
  line-height: 1;
  margin-bottom: 4px;
  filter: drop-shadow(0 0 6px rgb(141 255 154 / 0.3));
}

.status-cell strong {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 19px;
  font-weight: 800;
  overflow-wrap: anywhere;
  color: var(--text);
}

.live-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--text-mute);
  flex: none;
  transition: background-color 300ms ease;
}
.status-cell[data-online="true"]  .live-dot {
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse 2s infinite;
}
.status-cell[data-online="false"] .live-dot {
  background: var(--danger);
  box-shadow: 0 0 6px var(--danger);
}

/* Colored text in status cell */
.status-cell[data-online="true"]  #statusLabel { color: var(--green); }
.status-cell[data-online="false"] #statusLabel { color: var(--danger); }

.players-bar {
  height: 5px;
  border-radius: 3px;
  overflow: hidden;
  background: rgb(255 255 255 / 0.08);
  margin-top: 2px;
}
.players-bar span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--green-deep), var(--green));
  transition: width 700ms cubic-bezier(.2,.7,.2,1);
}

/* ============================================================
   Features
   ============================================================ */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.feature {
  display: grid;
  align-content: start;
  gap: 12px;
  min-width: 0;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}
.feature:hover {
  border-color: rgb(141 255 154 / 0.4);
  background: rgb(141 255 154 / 0.05);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.feature-icon {
  display: grid;
  place-items: center;
  width: 50px; height: 50px;
  border: 1px solid var(--border-green);
  border-radius: var(--radius-sm);
  background: rgb(141 255 154 / 0.08);
  font-size: 22px;
}
.feature p { color: var(--text-dim); font-size: 15px; line-height: 1.6; }

/* ============================================================
   Registration
   ============================================================ */
.registration {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
  gap: 36px;
  align-items: start;
}
.registration .section-head { margin-bottom: 0; }

.reg-perks { display: grid; gap: 10px; margin: 8px 0 0; padding: 0; list-style: none; }
.reg-perks li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-dim);
  font-size: 15px;
  font-weight: 600;
}
.reg-perks span {
  display: grid;
  place-items: center;
  width: 22px; height: 22px;
  border-radius: 6px;
  background: rgb(141 255 154 / 0.14);
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  flex: none;
}

.site-form {
  display: grid;
  gap: 18px;
  padding: 26px;
  border: 1px solid rgb(121 234 160 / 0.22);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgb(255 255 255 / 0.05), rgb(255 255 255 / 0.02));
  box-shadow: var(--shadow);
}

.field { display: grid; gap: 8px; min-width: 0; }
.field label { color: #d3e2d8; font-size: 14px; font-weight: 700; }

.site-form input {
  width: 100%;
  min-height: 50px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  background: #0a100d;
  outline: 0;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
.site-form input::placeholder { color: #5e6e64; }
.site-form input:focus {
  border-color: rgb(141 255 154 / 0.7);
  box-shadow: 0 0 0 3px rgb(141 255 154 / 0.13);
}
.site-form input[aria-invalid="true"] {
  border-color: rgb(255 122 122 / 0.6);
  box-shadow: 0 0 0 3px rgb(255 122 122 / 0.1);
}

.input-wrap { position: relative; }
.input-wrap input { padding-right: 48px; }
.reveal-toggle {
  position: absolute;
  top: 50%; right: 6px;
  transform: translateY(-50%);
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border-radius: 7px;
  font-size: 16px;
  opacity: 0.7;
}
.reveal-toggle:hover { opacity: 1; background: rgb(255 255 255 / 0.06); }
.reveal-toggle[aria-pressed="true"] { opacity: 1; color: var(--green); }

.strength {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 5px;
}
.strength span {
  height: 4px;
  border-radius: 3px;
  background: rgb(255 255 255 / 0.1);
  transition: background-color 220ms ease;
}
.strength[data-score="1"] span:nth-child(-n+1),
.strength[data-score="2"] span:nth-child(-n+2),
.strength[data-score="3"] span:nth-child(-n+3),
.strength[data-score="4"] span:nth-child(-n+4) { background: currentColor; }
.strength[data-score="1"] { color: var(--danger); }
.strength[data-score="2"] { color: #ffb24d; }
.strength[data-score="3"] { color: var(--green-deep); }
.strength[data-score="4"] { color: var(--green); }

.field-hint { color: var(--text-mute); font-size: 13px; line-height: 1.45; }
.match-hint[data-type="ok"]    { color: var(--green); }
.match-hint[data-type="error"] { color: var(--danger); }

#submitBtn { position: relative; min-height: 52px; }
.btn-spinner {
  width: 17px; height: 17px;
  border: 2px solid rgb(6 16 10 / 0.35);
  border-top-color: var(--green-ink);
  border-radius: 50%;
  display: none;
}
#submitBtn.loading .btn-label { opacity: 0.65; }
#submitBtn.loading .btn-spinner { display: inline-block; animation: spin 0.7s linear infinite; }
#submitBtn[disabled] { cursor: progress; }
@keyframes spin { to { transform: rotate(360deg); } }

.form-message { min-height: 22px; color: var(--text-dim); font-size: 14px; line-height: 1.5; }
.form-message[data-type="success"] { color: var(--green); }
.form-message[data-type="error"]   { color: var(--danger); }

/* ============================================================
   Donations
   ============================================================ */
.donation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.donation-card {
  display: grid;
  align-content: start;
  gap: 14px;
  min-width: 0;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}
.donation-card:hover, .donation-card:focus-within {
  border-color: rgb(141 255 154 / 0.46);
  background: rgb(141 255 154 / 0.05);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.donation-top {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
}
.flag {
  display: grid;
  place-items: center;
  width: 46px; height: 46px;
  border-radius: var(--radius-sm);
  background: rgb(255 255 255 / 0.06);
  font-size: 24px;
}
.donation-top strong { display: block; font-size: 22px; line-height: 1.2; }
.pass-price {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 13px;
  border-radius: 8px;
  color: var(--green-ink);
  background: linear-gradient(180deg, var(--green), var(--green-deep));
  font-weight: 900;
}
.donation-card p { color: var(--text-dim); line-height: 1.6; }
.donation-link { width: 100%; }

.donate-note {
  margin-top: 18px;
  color: var(--text-mute);
  font-size: 14px;
  line-height: 1.6;
}

/* ============================================================
   Connect
   ============================================================ */
.connect {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
  gap: 36px;
  align-items: center;
}
.connect-copy { display: grid; gap: 16px; }
.connect-ip {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  width: fit-content;
  margin-top: 6px;
  padding: 12px 16px;
  border: 1px solid var(--border-green);
  border-radius: var(--radius);
  background: rgb(12 22 17 / 0.6);
}

.steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}
.steps li {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 78px;
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-2);
  font-weight: 700;
  overflow-wrap: anywhere;
}
.steps li span {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  color: var(--green-ink);
  background: linear-gradient(180deg, var(--green), var(--green-deep));
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  flex: none;
}
.steps li:hover {
  border-color: rgb(141 255 154 / 0.4);
  background: rgb(141 255 154 / 0.06);
  transform: translateY(-3px);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { display: grid; gap: 10px; max-width: 880px; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
}
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  display: grid;
  place-items: center;
  width: 26px; height: 26px;
  border-radius: 7px;
  background: rgb(141 255 154 / 0.12);
  color: var(--green);
  font-size: 20px;
  flex: none;
  transition: transform 220ms ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item:hover { border-color: rgb(141 255 154 / 0.34); }
.faq-item p {
  padding: 0 20px 20px;
  color: var(--text-dim);
  line-height: 1.65;
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 34px 0 46px;
  margin-top: 30px;
  border-top: 1px solid var(--border-soft);
  color: var(--text-mute);
  font-size: 14px;
}
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand strong { display: block; color: var(--text); font-family: var(--font-display); letter-spacing: 1px; }
.footer-brand span { font-size: 13px; }
.footer-links { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
.footer-links a:hover { color: var(--green); }
.footer-copy { text-align: right; }

/* ============================================================
   To-top + toast
   ============================================================ */
.to-top {
  position: fixed;
  z-index: 40;
  right: 22px; bottom: 22px;
  width: 46px; height: 46px;
  border: 1px solid var(--border-green);
  border-radius: 50%;
  background: rgb(12 22 17 / 0.9);
  backdrop-filter: blur(8px);
  color: var(--green);
  font-size: 20px;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 220ms ease, transform 220ms ease, background-color 180ms ease;
}
.to-top:not([hidden]) { opacity: 1; transform: translateY(0); }
.to-top:hover { background: rgb(141 255 154 / 0.14); transform: translateY(-2px); }

.toast {
  position: fixed;
  z-index: 50;
  left: 50%; bottom: 26px;
  padding: 13px 20px;
  border: 1px solid var(--border-green);
  border-radius: var(--radius);
  background: rgb(12 22 17 / 0.96);
  backdrop-filter: blur(10px);
  color: var(--text);
  font-weight: 700;
  box-shadow: var(--shadow-lg);
  transform: translate(-50%, 24px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 240ms ease, transform 240ms ease;
}
.toast.show { opacity: 1; transform: translateX(-50%); }

/* ============================================================
   Reveal on scroll
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 620ms cubic-bezier(.2,.7,.2,1), transform 620ms cubic-bezier(.2,.7,.2,1);
}
.reveal.visible { opacity: 1; transform: none; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 960px) {
  .nav { display: none; }
  .burger { display: flex; }
  .registration, .connect { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero { min-height: 760px; margin-top: -100px; padding-top: 168px; }
  .status-band { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
}

@media (max-width: 680px) {
  html { scroll-padding-top: 80px; }
  .topbar { width: calc(100% - 24px); }
  .topbar-side .button.primary { display: none; }
  .status-pill .status-pill-text { display: none; }
  .status-pill { padding: 8px; }

  .section, .status-band, .footer { width: calc(100% - 24px); }
  .section { padding: 64px 0; }

  .hero {
    min-height: 88vh;
    padding-right: 14px;
    padding-left: 14px;
  }
  .hero::before {
    background:
      linear-gradient(180deg, rgb(3 6 5 / 0.84) 0%, rgb(3 6 5 / 0.6) 44%, rgb(3 6 5 / 0.94) 100%),
      url("assets/hardcore-siege-hero-opt.jpg") 58% center / cover no-repeat;
    background-image:
      linear-gradient(180deg, rgb(3 6 5 / 0.84) 0%, rgb(3 6 5 / 0.6) 44%, rgb(3 6 5 / 0.94) 100%),
      image-set(
        url("assets/hardcore-siege-hero.avif") type("image/avif"),
        url("assets/hardcore-siege-hero.webp") type("image/webp"),
        url("assets/hardcore-siege-hero-opt.jpg") type("image/jpeg")
      );
  }

  h1 { font-size: clamp(34px, 11vw, 50px); }
  .hardcore-menu { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .join-card { grid-template-columns: 1fr; }
  .join-card .button { width: 100%; }
  .hero-actions .button { flex: 1 1 100%; }

  .feature-grid, .donation-grid, .steps { grid-template-columns: 1fr; }
  .status-band { grid-template-columns: 1fr; gap: 8px; margin-top: -20px; }
  .donation-top { grid-template-columns: auto 1fr; }
  .donation-top .pass-price { grid-column: 2; justify-self: start; }

  .footer { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .footer-copy { text-align: center; }
  .scroll-hint { display: none; }
}

/* ============================================================
   Reduced motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
  .hero::before { transform: scale(1.04); }
}