/* ============================================================
   CAVALEIROS DO PANTANAL — style.css
   ============================================================ */

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

:root {
  --gold: #C9A227;
  --gold-light: #E8C84A;
  --gold-dark: #8B6914;
  --green-deep: #1A2E1A;
  --green-mid: #243D24;
  --green-dark: #0D1A0D;
  --green-accent: #2E5E2E;
  --swamp: #162616;
  --cream: #F5ECD7;
  --cream-dark: #D4C4A0;
  --text-body: #E8DFC8;
  --rust: #8B3A1A;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Crimson Pro', Georgia, serif;
  background: var(--green-dark);
  color: var(--text-body);
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(0,0,0,0.02) 2px, rgba(0,0,0,0.02) 4px);
  pointer-events: none;
  z-index: 0;
}

/* ── NAV ─────────────────────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(13, 26, 13, 0.97);
  border-bottom: 1px solid var(--gold-dark);
  backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem; height: 68px;
  transition: box-shadow .3s;
}

nav.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,.4); }

.nav-logo {
  font-family: 'Cinzel Decorative', serif;
  font-size: 1rem; color: var(--gold);
  text-decoration: none; letter-spacing: .05em;
  display: flex; align-items: center; gap: 10px;
}

.logo-icon {
  width: 36px; height: 36px;
  border: 1.5px solid var(--gold-dark); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
}

.nav-menu { display: flex; gap: 0; list-style: none; }
.nav-menu > li { position: relative; }

.nav-menu > li > a {
  font-family: 'Cinzel', serif;
  font-size: .7rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--cream-dark); text-decoration: none;
  padding: 0 1.1rem; height: 68px;
  display: flex; align-items: center;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}

.nav-menu > li > a:hover,
.nav-menu > li.active > a { color: var(--gold); border-bottom-color: var(--gold); }

.dropdown {
  display: none; position: absolute; top: 100%; left: 0;
  background: rgba(13, 26, 13, .98);
  border: 1px solid var(--gold-dark); min-width: 220px; z-index: 999;
}

.dropdown a {
  font-family: 'Cinzel', serif;
  font-size: .63rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--cream-dark); text-decoration: none;
  display: block; padding: .75rem 1.2rem;
  border-bottom: 1px solid rgba(201,162,39,.1);
  transition: background .2s, color .2s;
}

.dropdown a:hover { background: rgba(201,162,39,.1); color: var(--gold); }
.nav-menu > li:hover .dropdown { display: block; }

.nav-cta {
  font-family: 'Cinzel', serif; font-size: .68rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--gold-dark); background: transparent;
  border: 1px solid var(--gold-dark); padding: .5rem 1.2rem;
  text-decoration: none; transition: all .2s; white-space: nowrap;
}

.nav-cta:hover { background: var(--gold); color: var(--green-dark); border-color: var(--gold); }

.nav-toggle {
  display: none; background: none; border: none;
  cursor: pointer; color: var(--gold); font-size: 1.5rem;
}

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(46,94,46,.3) 0%, transparent 70%),
              linear-gradient(180deg, var(--green-dark) 0%, var(--swamp) 100%);
}

.hero-bg-pattern {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(201,162,39,.04) 0%, transparent 40%),
    radial-gradient(circle at 80% 30%, rgba(46,94,46,.08) 0%, transparent 40%);
  pointer-events: none;
}

.hero::before, .hero::after {
  content: ''; position: absolute;
  width: 120px; height: 120px;
  border-color: var(--gold-dark); border-style: solid; opacity: .4;
}

.hero::before { top: 80px; left: 40px; border-width: 2px 0 0 2px; }
.hero::after  { bottom: 40px; right: 40px; border-width: 0 2px 2px 0; }

.hero-content {
  position: relative; z-index: 1; text-align: center;
  max-width: 900px; padding: 0 2rem;
  animation: fadeUp 1.2s ease both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-eyebrow {
  font-family: 'Cinzel', serif; font-size: .7rem;
  letter-spacing: .4em; text-transform: uppercase;
  color: var(--gold-dark); margin-bottom: 1.5rem;
  display: flex; align-items: center; justify-content: center; gap: 1rem;
}

.hero-eyebrow::before, .hero-eyebrow::after {
  content: ''; width: 60px; height: 1px; background: var(--gold-dark);
}

.hero-logo-img {
  width: 200px; height: 200px; object-fit: contain;
  margin: 0 auto 2rem; display: block;
  filter: drop-shadow(0 0 30px rgba(201,162,39,.2));
  animation: fadeUp 1.2s .2s ease both;
}

.hero-title {
  font-family: 'Cinzel Decorative', serif;
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 900; color: var(--gold);
  line-height: 1.1; letter-spacing: .05em; margin-bottom: .5rem;
  animation: fadeUp 1.2s .3s ease both;
}

.hero-subtitle {
  font-family: 'Cinzel Decorative', serif;
  font-size: clamp(1rem, 2.5vw, 1.6rem);
  color: var(--cream-dark); letter-spacing: .15em; margin-bottom: 2rem;
  animation: fadeUp 1.2s .4s ease both;
}

.hero-divider {
  display: flex; align-items: center; justify-content: center;
  gap: 1rem; margin: 1.5rem auto;
  animation: fadeUp 1.2s .5s ease both;
}

.hero-divider::before { content: ''; flex: 1; max-width: 120px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold-dark)); }
.hero-divider::after  { content: ''; flex: 1; max-width: 120px; height: 1px; background: linear-gradient(90deg, var(--gold-dark), transparent); }

.diamond { width: 8px; height: 8px; background: var(--gold); transform: rotate(45deg); }

.hero-tagline {
  font-family: 'Crimson Pro', serif; font-size: 1.2rem;
  font-style: italic; color: var(--cream-dark);
  max-width: 600px; margin: 0 auto 3rem; line-height: 1.7;
  animation: fadeUp 1.2s .6s ease both;
}

.hero-buttons {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  animation: fadeUp 1.2s .7s ease both;
}

.hero-scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  animation: fadeUp 1.2s 1s ease both;
}

.hero-scroll span {
  font-family: 'Cinzel', serif; font-size: .6rem;
  letter-spacing: .3em; text-transform: uppercase; color: var(--gold-dark);
}

.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(180deg, var(--gold-dark), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: .4; transform: scaleY(1); }
  50%       { opacity: 1;  transform: scaleY(.5); }
}

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn-primary {
  font-family: 'Cinzel', serif; font-size: .75rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--green-dark); background: var(--gold);
  border: 2px solid var(--gold); padding: 1rem 2.5rem;
  text-decoration: none; transition: all .2s; display: inline-block;
}

.btn-primary:hover { background: var(--gold-light); border-color: var(--gold-light); transform: translateY(-2px); }

.btn-outline {
  font-family: 'Cinzel', serif; font-size: .75rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold); background: transparent;
  border: 2px solid var(--gold-dark); padding: 1rem 2.5rem;
  text-decoration: none; transition: all .2s; display: inline-block;
}

.btn-outline:hover { border-color: var(--gold); transform: translateY(-2px); }

/* ── SECTIONS ────────────────────────────────────────────── */
section { position: relative; z-index: 1; }

.section-header { text-align: center; margin-bottom: 4rem; }

.section-eyebrow {
  font-family: 'Cinzel', serif; font-size: .65rem;
  letter-spacing: .4em; text-transform: uppercase;
  color: var(--gold-dark); margin-bottom: 1rem;
  display: flex; align-items: center; justify-content: center; gap: .8rem;
}

.section-eyebrow::before, .section-eyebrow::after {
  content: ''; width: 30px; height: 1px; background: var(--gold-dark);
}

.section-title {
  font-family: 'Cinzel Decorative', serif;
  font-size: clamp(1.6rem, 4vw, 2.5rem); color: var(--gold); margin-bottom: 1rem;
}

.section-sub {
  font-family: 'Crimson Pro', serif; font-size: 1.15rem;
  color: var(--cream-dark); max-width: 560px;
  margin: 0 auto; line-height: 1.7; font-style: italic;
}

/* ── SOBRE ───────────────────────────────────────────────── */
#sobre {
  padding: 8rem 2rem;
  background: linear-gradient(180deg, var(--swamp) 0%, var(--green-mid) 100%);
}

.sobre-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
}

.sobre-text h3 {
  font-family: 'Cinzel', serif; font-size: 1.3rem;
  color: var(--gold); margin-bottom: 1.5rem; letter-spacing: .05em;
}

.sobre-text p { font-size: 1.1rem; line-height: 1.9; color: var(--cream-dark); margin-bottom: 1.5rem; }

.sobre-stats { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; }

.stat-card {
  border: 1px solid var(--gold-dark); padding: 1.5rem; text-align: center;
  position: relative; background: rgba(201,162,39,.04);
  transition: border-color .3s;
}

.stat-card:hover { border-color: var(--gold); }

.stat-card::before {
  content: ''; position: absolute; top: -1px; left: 50%;
  transform: translateX(-50%); width: 30px; height: 2px; background: var(--gold);
}

.stat-number { font-family: 'Cinzel Decorative', serif; font-size: 2.2rem; color: var(--gold); display: block; }
.stat-label  { font-family: 'Cinzel', serif; font-size: .65rem; letter-spacing: .2em; text-transform: uppercase; color: var(--cream-dark); margin-top: .4rem; display: block; }

/* ── CLÃS ────────────────────────────────────────────────── */
#clas {
  padding: 8rem 2rem;
  background: linear-gradient(180deg, var(--green-mid) 0%, var(--green-deep) 100%);
}

.clas-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 2rem;
}

.cla-card {
  border: 1px solid var(--gold-dark);
  background: rgba(13,26,13,.6);
  position: relative; overflow: hidden;
  transition: transform .3s, border-color .3s;
  opacity: 0; transform: translateY(20px);
  animation: fadeCard .6s ease forwards;
}

.cla-card:nth-child(1) { animation-delay: .1s; }
.cla-card:nth-child(2) { animation-delay: .2s; }
.cla-card:nth-child(3) { animation-delay: .3s; }
.cla-card:nth-child(4) { animation-delay: .4s; }

@keyframes fadeCard {
  to { opacity: 1; transform: translateY(0); }
}

.cla-card:hover { transform: translateY(-6px); border-color: var(--gold); }

.cla-card-top { height: 6px; background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-dark)); }
.cla-card-body { padding: 2rem; }

.cla-emblem {
  width: 64px; height: 64px; border: 1px solid var(--gold-dark); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; margin-bottom: 1.5rem; background: rgba(201,162,39,.05);
}

.cla-name  { font-family: 'Cinzel', serif; font-size: 1.1rem; color: var(--gold); margin-bottom: .4rem; letter-spacing: .05em; }
.cla-city  { font-family: 'Cinzel', serif; font-size: .65rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gold-dark); margin-bottom: 1rem; }
.cla-desc  { font-size: .95rem; line-height: 1.7; color: var(--cream-dark); margin-bottom: 1.5rem; }

.cla-meta {
  display: flex; gap: 1.5rem;
  font-family: 'Cinzel', serif; font-size: .65rem;
  letter-spacing: .1em; text-transform: uppercase; color: var(--gold-dark);
  border-top: 1px solid rgba(201,162,39,.2); padding-top: 1rem;
}

.cla-meta span strong {
  display: block; color: var(--gold);
  font-size: .9rem; font-family: 'Cinzel Decorative', serif; margin-bottom: 2px;
}

/* ── REGULAMENTOS ────────────────────────────────────────── */
#regulamentos {
  padding: 8rem 2rem;
  background: var(--swamp);
}

.reg-layout {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 260px 1fr;
  gap: 3rem; align-items: start;
}

.reg-menu {
  border: 1px solid var(--gold-dark);
  background: rgba(13,26,13,.8);
  position: sticky; top: 88px;
}

.reg-menu-title {
  font-family: 'Cinzel', serif; font-size: .65rem;
  letter-spacing: .3em; text-transform: uppercase;
  color: var(--gold-dark); padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(201,162,39,.2);
}

.reg-menu a {
  font-family: 'Cinzel', serif; font-size: .62rem;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--cream-dark); text-decoration: none;
  display: block; padding: .85rem 1.5rem;
  border-bottom: 1px solid rgba(201,162,39,.1);
  border-left: 3px solid transparent;
  transition: all .2s;
}

.reg-menu a:hover, .reg-menu a.active {
  color: var(--gold); background: rgba(201,162,39,.06); border-left-color: var(--gold);
}

.reg-content h3 {
  font-family: 'Cinzel', serif; font-size: 1.2rem;
  color: var(--gold); margin: 2.5rem 0 1rem; letter-spacing: .05em;
  display: flex; align-items: center; gap: .8rem;
}

.reg-content h3::after { content: ''; flex: 1; height: 1px; background: rgba(201,162,39,.2); }
.reg-content h3:first-child { margin-top: 0; }

.reg-content p, .reg-content li {
  font-size: 1.05rem; line-height: 1.9; color: var(--cream-dark); margin-bottom: .8rem;
}

.reg-content ul { list-style: none; padding-left: 0; }
.reg-content ul li::before { content: '◆'; color: var(--gold-dark); font-size: .5rem; margin-right: .8rem; vertical-align: middle; }

.rule-box {
  border: 1px solid var(--gold-dark); background: rgba(201,162,39,.03);
  padding: 1.5rem; margin: 1.5rem 0;
}

.rule-box h4 {
  font-family: 'Cinzel', serif; font-size: .75rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold); margin-bottom: .8rem;
}

/* ── RANKING ─────────────────────────────────────────────── */
#ranking {
  padding: 8rem 2rem;
  background: linear-gradient(180deg, var(--green-deep) 0%, var(--swamp) 100%);
}

.ranking-table-wrap { max-width: 900px; margin: 0 auto; }

.ranking-tabs {
  display: flex; border-bottom: 1px solid var(--gold-dark); margin-bottom: 2rem;
}

.ranking-tab {
  font-family: 'Cinzel', serif; font-size: .7rem;
  letter-spacing: .15em; text-transform: uppercase;
  color: var(--cream-dark); padding: .8rem 1.5rem;
  cursor: pointer; border-bottom: 2px solid transparent;
  margin-bottom: -1px; transition: all .2s;
  background: none; border-top: none; border-left: none; border-right: none;
}

.ranking-tab.active, .ranking-tab:hover { color: var(--gold); border-bottom-color: var(--gold); }

.ranking-table { width: 100%; border-collapse: collapse; }

.ranking-table th {
  font-family: 'Cinzel', serif; font-size: .6rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold-dark); padding: 1rem;
  text-align: left; border-bottom: 1px solid rgba(201,162,39,.2);
}

.ranking-table td {
  padding: 1rem; border-bottom: 1px solid rgba(201,162,39,.08);
  font-size: .95rem; color: var(--cream-dark); vertical-align: middle;
}

.ranking-table tr:hover td { background: rgba(201,162,39,.04); }

.rank-pos { font-family: 'Cinzel Decorative', serif; font-size: 1.2rem; color: var(--gold-dark); width: 50px; }
.rank-pos.top-1 { color: #FFD700; }
.rank-pos.top-2 { color: #C0C0C0; }
.rank-pos.top-3 { color: #CD7F32; }

.rank-name { font-family: 'Cinzel', serif; font-size: .9rem; color: var(--cream); letter-spacing: .05em; }
.rank-clan { font-family: 'Cinzel', serif; font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; color: var(--gold-dark); margin-top: 2px; }
.rank-pts  { font-family: 'Cinzel Decorative', serif; color: var(--gold); font-size: 1.1rem; }

.rank-badge {
  font-family: 'Cinzel', serif; font-size: .58rem;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 3px 8px; border: 1px solid; display: inline-block;
}

.badge-mestre    { color: var(--gold);   border-color: var(--gold-dark); }
.badge-cavaleiro { color: #C0C0C0;       border-color: #888; }
.badge-escudeiro { color: #CD7F32;       border-color: #8B5E3C; }
.badge-iniciante { color: #80C080;       border-color: #4A8A4A; }

/* ── ATIVIDADES ──────────────────────────────────────────── */
#atividades {
  padding: 8rem 2rem;
  background: var(--green-mid);
}

.atividades-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem;
}

.atividade-card {
  background: rgba(13,26,13,.7); border: 1px solid rgba(201,162,39,.2);
  padding: 2rem; transition: border-color .3s;
}

.atividade-card:hover { border-color: var(--gold-dark); }

.ativ-number { font-family: 'Cinzel Decorative', serif; font-size: 3rem; color: rgba(201,162,39,.1); line-height: 1; margin-bottom: 1rem; }
.ativ-icon   { font-size: 1.8rem; margin-bottom: 1rem; display: block; }
.ativ-title  { font-family: 'Cinzel', serif; font-size: .9rem; letter-spacing: .1em; text-transform: uppercase; color: var(--gold); margin-bottom: .8rem; }
.ativ-desc   { font-size: .95rem; line-height: 1.7; color: var(--cream-dark); }

/* ── CONTATO ─────────────────────────────────────────────── */
#contato {
  padding: 8rem 2rem;
  background: var(--swamp);
}

.contato-grid {
  max-width: 900px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
}

.contato-info h3 { font-family: 'Cinzel', serif; font-size: 1rem; color: var(--gold); margin-bottom: 1.5rem; letter-spacing: .05em; }

.contact-item { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem; }

.contact-item-icon {
  width: 36px; height: 36px; border: 1px solid var(--gold-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; flex-shrink: 0; margin-top: 2px;
}

.contact-item-text strong { font-family: 'Cinzel', serif; font-size: .62rem; letter-spacing: .15em; text-transform: uppercase; color: var(--gold-dark); display: block; margin-bottom: 3px; }
.contact-item-text span   { font-size: 1rem; color: var(--cream-dark); }

.contato-form { display: flex; flex-direction: column; gap: 1rem; }

.form-group { display: flex; flex-direction: column; gap: .4rem; }

.form-group label { font-family: 'Cinzel', serif; font-size: .6rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gold-dark); }

.form-group input,
.form-group textarea,
.form-group select {
  background: rgba(13,26,13,.8); border: 1px solid var(--gold-dark);
  color: var(--cream); padding: .8rem 1rem;
  font-family: 'Crimson Pro', serif; font-size: 1rem;
  outline: none; transition: border-color .2s; width: 100%;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--gold); }

.form-group textarea { height: 120px; resize: vertical; }
.form-group select option { background: var(--green-dark); }

/* ── SECTION DIVIDER ─────────────────────────────────────── */
.section-divider {
  text-align: center; padding: 2rem;
  display: flex; align-items: center; justify-content: center;
  gap: 1.5rem; opacity: .4;
}

.section-divider::before, .section-divider::after {
  content: ''; flex: 1; max-width: 300px; height: 1px; background: var(--gold-dark);
}

/* ── FOOTER ──────────────────────────────────────────────── */
footer {
  background: var(--green-dark); border-top: 1px solid var(--gold-dark);
  padding: 3rem 2rem; text-align: center;
}

.footer-logo    { font-family: 'Cinzel Decorative', serif; font-size: 1.2rem; color: var(--gold); margin-bottom: .5rem; }
.footer-tagline { font-family: 'Crimson Pro', serif; font-style: italic; color: var(--gold-dark); font-size: .95rem; margin-bottom: 2rem; }

.footer-links { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; margin-bottom: 2rem; }

.footer-links a {
  font-family: 'Cinzel', serif; font-size: .6rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold-dark); text-decoration: none; transition: color .2s;
}

.footer-links a:hover { color: var(--gold); }

.footer-copy { font-size: .8rem; color: var(--green-accent); }

/* ── FLASH MESSAGES (público) ────────────────────────────── */
.msg-sucesso, .msg-erro {
  max-width: 900px; margin: 2rem auto; padding: 1rem 1.5rem;
  font-family: 'Cinzel', serif; font-size: .75rem;
  letter-spacing: .1em; text-transform: uppercase;
}

.msg-sucesso { background: rgba(46,94,46,.3); border: 1px solid #4A8A4A; color: #80C080; }
.msg-erro    { background: rgba(139,58,26,.3); border: 1px solid #8B3A1A; color: #E8A87C; }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 900px) {
  .sobre-grid, .contato-grid { grid-template-columns: 1fr; gap: 3rem; }
  .reg-layout { grid-template-columns: 1fr; }
  .reg-menu   { position: static; }
  .atividades-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .nav-menu   { display: none; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: rgba(13,26,13,.98); border-bottom: 1px solid var(--gold-dark); padding: .5rem 0; }
  .nav-menu.open { display: flex; }
  .nav-menu > li > a { height: auto; padding: .8rem 1.5rem; border-bottom: none; border-left: 3px solid transparent; }
  .dropdown { position: static; border: none; border-left: 1px solid rgba(201,162,39,.2); margin-left: 1rem; display: none; }
  .nav-menu > li:hover .dropdown { display: block; }
  .nav-cta { display: none; }
  .hero::before, .hero::after { display: none; }
  .clas-grid { grid-template-columns: 1fr; }
  .atividades-grid { grid-template-columns: 1fr; }
  .sobre-stats { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 480px) {
  .hero-logo-img { width: 140px; height: 140px; }
  .sobre-stats { grid-template-columns: 1fr 1fr; }
  .ranking-tabs { flex-wrap: wrap; }
}