/* ================================================================
   FINDMEACLUB — COMPONENTS
   All reusable UI components. Page-specific styles stay in /pages/.
   ================================================================ */

/* ── ① LAYOUT UTILITIES ──────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.container--narrow {
  max-width: 860px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.container--wide {
  max-width: 1600px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ── ② GRID HELPERS ──────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-6); }
.grid-auto-sm { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--sp-5); }
.grid-auto-md { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--sp-6); }

.col-span-2 { grid-column: span 2; }

/* ── ③ NAVBAR ────────────────────────────────────────────── */
.navbar {
  position: fixed; inset-block-start: 0; inset-inline: 0;
  z-index: 900;
  height: var(--nav-h);
  display: flex; align-items: center;
  background: rgba(6,6,8,0.82);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--clr-border-0);
  transition: background var(--t-med), border-color var(--t-med);
}

.navbar.scrolled {
  background: rgba(6,6,8,0.96);
  border-color: var(--clr-border-1);
}

.nav-inner {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}

/* Logo */
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  white-space: nowrap;
  flex-shrink: 0;
  text-transform: uppercase;
}
.nav-logo .logo-find { color: var(--clr-txt-0); }
.nav-logo .logo-club { color: var(--clr-cyan); }

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  flex: 1;
}

.nav-link {
  position: relative;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--clr-txt-2);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--r-sm);
  transition: color var(--t-fast), background var(--t-fast);
  white-space: nowrap;
}

.nav-link:hover { color: var(--clr-txt-0); background: var(--clr-bg-3); }
.nav-link.active { color: var(--clr-cyan); }

/* Dropdown */
.nav-dropdown {
  position: relative;
}
.nav-dropdown-toggle {
  display: flex; align-items: center; gap: 4px;
}
.nav-dropdown-toggle::after {
  content: '';
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  opacity: 0.6;
  transition: transform var(--t-fast);
}
.nav-dropdown:hover .nav-dropdown-toggle::after { transform: rotate(180deg); }
.nav-dropdown-menu {
  position: absolute; top: calc(100% + 8px); left: 50%;
  transform: translateX(-50%);
  min-width: 200px;
  background: var(--clr-bg-3);
  border: 1px solid var(--clr-border-1);
  border-radius: var(--r-md);
  padding: var(--sp-2);
  box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none;
  transform: translateX(-50%) translateY(-8px);
  transition: opacity var(--t-fast), transform var(--t-fast);
}
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-menu a {
  display: block;
  padding: var(--sp-2) var(--sp-3);
  font-size: var(--text-sm);
  color: var(--clr-txt-2);
  border-radius: var(--r-sm);
  transition: color var(--t-fast), background var(--t-fast);
}
.nav-dropdown-menu a:hover { color: var(--clr-txt-0); background: var(--clr-bg-4); }

/* Nav auth */
.nav-auth {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
}

/* Hamburger */
.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: none; border: none;
  cursor: pointer; padding: 4px;
  margin-left: auto;
}
.nav-burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--clr-txt-0);
  border-radius: 2px;
  transition: transform var(--t-med), opacity var(--t-med), width var(--t-med);
  transform-origin: center;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; width: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.nav-drawer {
  position: fixed;
  inset-block-start: var(--nav-h);
  inset-inline: 0;
  z-index: 890;
  background: var(--clr-bg-0);
  border-bottom: 1px solid var(--clr-border-1);
  padding: var(--sp-5) var(--gutter) var(--sp-6);
  display: flex; flex-direction: column; gap: var(--sp-2);
  transform: translateY(-100%);
  transition: transform var(--t-med);
  pointer-events: none;
}
.nav-drawer.open {
  transform: translateY(0);
  pointer-events: auto;
}
.nav-drawer .nav-link {
  padding: var(--sp-3) var(--sp-4);
  font-size: var(--text-md);
}
.nav-drawer .nav-auth {
  margin-left: 0;
  margin-top: var(--sp-4);
  padding-top: var(--sp-4);
  border-top: 1px solid var(--clr-border-0);
  flex-direction: column;
  align-items: stretch;
}
.nav-drawer .nav-auth .btn { width: 100%; justify-content: center; }


/* ── ④ BUTTONS ───────────────────────────────────────────── */

/* Base */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  border-radius: var(--r-pill);
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
  text-decoration: none;
  padding: 0.6rem 1.4rem;
  letter-spacing: 0.01em;
}

.btn:active { transform: translateY(1px) !important; }

/* Primary — filled cyan */
.btn-primary {
  background: var(--clr-cyan);
  color: var(--clr-bg-0);
  box-shadow: 0 2px 8px rgba(0,179,196,0.2);
}
.btn-primary:hover {
  background: var(--clr-cyan-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-cyan);
}

/* Ghost — outlined */
.btn-ghost {
  background: transparent;
  color: var(--clr-txt-1);
  border: 1px solid var(--clr-border-1);
}
.btn-ghost:hover {
  border-color: var(--clr-border-2);
  color: var(--clr-txt-0);
  background: var(--clr-bg-3);
}

/* Outline cyan */
.btn-outline {
  background: transparent;
  color: var(--clr-cyan);
  border: 1px solid var(--clr-border-cyan);
}
.btn-outline:hover {
  background: var(--clr-cyan-a10);
  border-color: var(--clr-border-cyan-strong);
  transform: translateY(-2px);
}

/* Large modifier */
.btn-lg {
  padding: 0.85rem 2.2rem;
  font-size: var(--text-base);
  letter-spacing: 0.02em;
}

/* Small modifier */
.btn-sm {
  padding: 0.4rem 1rem;
  font-size: var(--text-xs);
}

/* Icon suffix arrow */
.btn-arrow {
  transition: transform var(--t-fast);
  display: inline-block;
}
.btn:hover .btn-arrow { transform: translateX(4px); }


/* ── ⑤ SECTION HEADERS ───────────────────────────────────── */
.section {
  padding-block: var(--sp-24);
}

.section--sm { padding-block: var(--sp-16); }
.section--lg { padding-block: var(--sp-32); }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--clr-cyan);
  margin-bottom: var(--sp-4);
}
.section-label::before {
  content: '';
  display: block;
  width: 20px; height: 1.5px;
  background: var(--clr-cyan);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  line-height: 1.05;
  color: var(--clr-txt-0);
  text-transform: uppercase;
  letter-spacing: -0.02em;
}

.section-title .accent {
  background: linear-gradient(110deg, var(--clr-cyan) 0%, var(--clr-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-sub {
  margin-top: var(--sp-4);
  font-size: var(--text-md);
  color: var(--clr-txt-2);
  line-height: 1.7;
  max-width: 560px;
}

.section-head { margin-bottom: var(--sp-12); }
.section-head--center { text-align: center; }
.section-head--center .section-label { justify-content: center; }
.section-head--center .section-sub { margin-inline: auto; }

/* ── ⑥ CARDS ─────────────────────────────────────────────── */

/* Feature card */
.feat-card {
  background: var(--clr-bg-3);
  border: 1px solid var(--clr-border-0);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  transition: border-color var(--t-med), background var(--t-med), transform var(--t-slow), box-shadow var(--t-slow);
  position: relative;
  overflow: hidden;
}

.feat-card::before {
  content: '';
  position: absolute;
  inset-block-start: 0; inset-inline: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--clr-cyan), var(--clr-green));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
}

.feat-card:hover {
  border-color: var(--clr-border-cyan);
  background: var(--clr-bg-4);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.feat-card:hover::before { transform: scaleX(1); }

.feat-card-icon {
  font-size: 1.75rem;
  margin-bottom: var(--sp-5);
  display: block;
}

.feat-card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--clr-txt-0);
  margin-bottom: var(--sp-3);
}

.feat-card-body {
  font-size: var(--text-sm);
  color: var(--clr-txt-2);
  line-height: 1.65;
}

/* Step card */
.step-card {
  background: var(--clr-bg-3);
  border: 1px solid var(--clr-border-0);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  transition: border-color var(--t-med), transform var(--t-med);
}

.step-card:hover { border-color: var(--clr-border-cyan); transform: translateY(-4px); }

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--clr-cyan-a10);
  border: 1px solid var(--clr-border-cyan);
  color: var(--clr-cyan);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 800;
  margin-bottom: var(--sp-5);
}

.step-card h3 {
  font-size: var(--text-md);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-3);
}

.step-card p { font-size: var(--text-sm); color: var(--clr-txt-2); line-height: 1.65; }

/* ── ⑦ ROLE PILL CARDS ───────────────────────────────────── */
.role-card {
  background: var(--clr-bg-3);
  border: 1.5px solid var(--clr-border-1);
  border-radius: var(--r-xl);
  padding: var(--sp-8) var(--sp-6);
  text-align: center;
  cursor: pointer;
  transition: border-color var(--t-med), background var(--t-med), transform var(--t-slow);
  position: relative;
  overflow: hidden;
}

.role-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, var(--clr-cyan-a15) 0%, transparent 65%);
  opacity: 0;
  transition: opacity var(--t-med);
}

.role-card:hover::after,
.role-card.selected::after { opacity: 1; }

.role-card:hover,
.role-card.selected {
  border-color: var(--clr-border-cyan-strong);
  background: var(--clr-bg-4);
  transform: translateY(-4px);
}

.role-card-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: var(--sp-4);
  position: relative; z-index: 1;
}

.role-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-2);
  position: relative; z-index: 1;
}

.role-card p {
  font-size: var(--text-xs);
  color: var(--clr-txt-2);
  line-height: 1.5;
  position: relative; z-index: 1;
}

/* ── ⑧ BADGES / TAGS ─────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.75rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--clr-border-cyan);
  background: var(--clr-cyan-a10);
  color: var(--clr-cyan);
}

.badge--green {
  border-color: rgba(0,232,122,0.35);
  background: var(--clr-green-a10);
  color: var(--clr-green);
}

.badge--subtle {
  border-color: var(--clr-border-0);
  background: var(--clr-bg-3);
  color: var(--clr-txt-2);
}

.tag {
  display: inline-flex;
  align-items: center;
  font-size: var(--text-xs);
  font-weight: 500;
  padding: 0.2rem 0.6rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--clr-border-0);
  background: var(--clr-bg-3);
  color: var(--clr-txt-2);
  transition: border-color var(--t-fast), color var(--t-fast);
}

.tag--cyan {
  border-color: var(--clr-border-cyan);
  background: var(--clr-cyan-a10);
  color: var(--clr-cyan);
}

/* ── ⑨ FORM ELEMENTS ─────────────────────────────────────── */
.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--clr-txt-1);
}

.form-label span { color: var(--clr-cyan); margin-left: 2px; }

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--clr-bg-3);
  border: 1px solid var(--clr-border-1);
  border-radius: var(--r-md);
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--clr-txt-0);
  transition: border-color var(--t-fast), background var(--t-fast), box-shadow var(--t-fast);
  outline: none;
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--clr-txt-3); }

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
  border-color: var(--clr-border-2);
  background: var(--clr-bg-4);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--clr-cyan);
  background: var(--clr-bg-4);
  box-shadow: 0 0 0 3px var(--clr-cyan-a10);
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  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='%23505060' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-select option { background: var(--clr-bg-3); color: var(--clr-txt-0); }

.form-textarea { resize: vertical; min-height: 100px; }

.form-hint {
  font-size: var(--text-xs);
  color: var(--clr-txt-3);
  margin-top: var(--sp-1);
}

.form-error {
  font-size: var(--text-xs);
  color: #ff5b5b;
  margin-top: var(--sp-1);
}

/* Checkbox */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--clr-txt-2);
  line-height: 1.5;
}
.form-check input[type="checkbox"] { display: none; }
.form-check-box {
  width: 18px; height: 18px;
  flex-shrink: 0;
  border: 1.5px solid var(--clr-border-2);
  border-radius: var(--r-xs);
  background: var(--clr-bg-3);
  display: flex; align-items: center; justify-content: center;
  margin-top: 2px;
  transition: background var(--t-fast), border-color var(--t-fast);
}
.form-check input:checked + .form-check-box {
  background: var(--clr-cyan);
  border-color: var(--clr-cyan);
}
.form-check input:checked + .form-check-box::after {
  content: '';
  width: 10px; height: 6px;
  border-left: 2px solid var(--clr-bg-0);
  border-bottom: 2px solid var(--clr-bg-0);
  transform: translateY(-1px) rotate(-45deg);
}
.form-check a { color: var(--clr-cyan); text-decoration: underline; }

/* Form grid */
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-5); }
.form-full { grid-column: 1 / -1; }

/* ── ⑩ FAQ ACCORDION ─────────────────────────────────────── */
.faq-item {
  border: 1px solid var(--clr-border-0);
  border-radius: var(--r-md);
  background: var(--clr-bg-3);
  overflow: hidden;
  transition: border-color var(--t-fast);
}
.faq-item:hover { border-color: var(--clr-border-1); }
.faq-item.open { border-color: var(--clr-border-cyan); }

.faq-q {
  width: 100%; background: none; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-5) var(--sp-6);
  text-align: left;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--clr-txt-0);
  gap: var(--sp-4);
}

.faq-q-icon {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 1px solid var(--clr-border-1);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-txt-2);
  font-size: 1rem; line-height: 1;
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.faq-item.open .faq-q-icon {
  background: var(--clr-cyan-a10);
  border-color: var(--clr-border-cyan);
  color: var(--clr-cyan);
  transform: rotate(45deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 380ms var(--ease-out), padding 380ms var(--ease-out);
  font-size: var(--text-sm);
  color: var(--clr-txt-2);
  line-height: 1.7;
  padding-inline: var(--sp-6);
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding-block-end: var(--sp-5);
}

/* ── ⑪ PAGE HERO (inner pages) ───────────────────────────── */
.page-hero {
  padding-block-start: calc(var(--nav-h) + var(--sp-16));
  padding-block-end: var(--sp-16);
  background: var(--clr-bg-0);
  border-bottom: 1px solid var(--clr-border-0);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% -10%, var(--clr-cyan-a10) 0%, transparent 65%);
  pointer-events: none;
}

.page-hero .container { position: relative; z-index: 1; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-xs);
  color: var(--clr-txt-3);
  margin-bottom: var(--sp-6);
}
.breadcrumb a { color: var(--clr-txt-3); transition: color var(--t-fast); }
.breadcrumb a:hover { color: var(--clr-cyan); }
.breadcrumb span { color: var(--clr-txt-2); }

.page-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  color: var(--clr-txt-0);
  line-height: 0.95;
  margin-bottom: var(--sp-5);
}

.page-subtitle {
  font-size: var(--text-md);
  color: var(--clr-txt-2);
  line-height: 1.7;
  max-width: 580px;
  margin-bottom: var(--sp-8);
}

/* ── ⑫ FILTER PILLS ──────────────────────────────────────── */
.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 0.4rem 1rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--clr-border-cyan);
  background: var(--clr-cyan-a10);
  color: var(--clr-cyan);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.03em;
}

/* ── ⑬ DIVIDER ───────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--clr-border-0);
  margin-block: var(--sp-8);
}

.divider--text {
  display: flex; align-items: center; gap: var(--sp-4);
  color: var(--clr-txt-3); font-size: var(--text-xs);
}
.divider--text::before, .divider--text::after {
  content: ''; flex: 1; height: 1px; background: var(--clr-border-0);
}

/* ── ⑭ FOOTER ────────────────────────────────────────────── */
.footer {
  background: var(--clr-bg-0);
  border-top: 1px solid var(--clr-border-0);
  padding-block-start: var(--sp-20);
  padding-block-end: var(--sp-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--sp-12);
  padding-bottom: var(--sp-12);
  border-bottom: 1px solid var(--clr-border-0);
  margin-bottom: var(--sp-8);
}

.footer-brand {}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: var(--sp-4);
}

.footer-desc {
  font-size: var(--text-sm);
  color: var(--clr-txt-3);
  line-height: 1.65;
  max-width: 280px;
  margin-bottom: var(--sp-6);
}

.footer-social {
  display: flex;
  gap: var(--sp-3);
}

.footer-social-btn {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--clr-border-0);
  background: var(--clr-bg-3);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.875rem;
  transition: border-color var(--t-fast), background var(--t-fast), transform var(--t-fast);
}
.footer-social-btn:hover {
  border-color: var(--clr-border-cyan);
  background: var(--clr-cyan-a10);
  transform: translateY(-2px);
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--clr-txt-0);
  margin-bottom: var(--sp-5);
}

.footer-col ul { display: flex; flex-direction: column; gap: var(--sp-3); }

.footer-col a {
  font-size: var(--text-sm);
  color: var(--clr-txt-3);
  transition: color var(--t-fast);
}
.footer-col a:hover { color: var(--clr-cyan); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-4);
}

.footer-copy {
  font-size: var(--text-xs);
  color: var(--clr-txt-3);
}

.footer-legal {
  display: flex;
  gap: var(--sp-5);
}
.footer-legal a {
  font-size: var(--text-xs);
  color: var(--clr-txt-3);
  transition: color var(--t-fast);
}
.footer-legal a:hover { color: var(--clr-cyan); }

/* ── ⑮ UTILITY CLASSES ───────────────────────────────────── */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap;
}

.text-cyan { color: var(--clr-cyan); }
.text-muted { color: var(--clr-txt-2); }
.text-center { text-align: center; }
.text-upper { text-transform: uppercase; letter-spacing: 0.05em; }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.gap-2 { gap: var(--sp-2); }
.gap-3 { gap: var(--sp-3); }
.gap-4 { gap: var(--sp-4); }
.gap-6 { gap: var(--sp-6); }

/* ── ⑯ ANIMATIONS ────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; } to { opacity: 1; }
}
@keyframes scanLine {
  0%   { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}
@keyframes pulseGlow {
  0%, 100% { opacity: 0.4; }
  50%       { opacity: 1; }
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.anim-fade-up { animation: fadeUp 0.7s var(--ease-out) both; }
.anim-fade-up-d1 { animation-delay: 0.1s; }
.anim-fade-up-d2 { animation-delay: 0.2s; }
.anim-fade-up-d3 { animation-delay: 0.3s; }
.anim-fade-up-d4 { animation-delay: 0.4s; }

/* ── ⑰ RESPONSIVE BREAKPOINTS ────────────────────────────── */
@media (max-width: 1200px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-8); }
}

@media (max-width: 900px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-auth  { display: none; }
  .nav-burger { display: flex; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--sp-8); }
  .footer-desc { max-width: 100%; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .section { padding-block: var(--sp-16); }
  .section--lg { padding-block: var(--sp-24); }
}

@media (max-width: 480px) {
  .btn-lg { padding: 0.75rem 1.5rem; font-size: var(--text-sm); }
}