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

:root {
    --gold: #C9922A;
    --gold-light: #E8B84B;
    --gold-dark: #8B6317;
    --black: #0A0A0A;
    --dark: #111111;
    --dark2: #1A1A1A;
    --dark3: #222222;
    --white: #F5F0E8;
    --gray: #888888;
}

html { scroll-behavior: smooth; }

body {
    background: var(--black);
    color: var(--white);
    font-family: 'Roboto', sans-serif;
    overflow-x: hidden;
}

/* ── NAV ── */
nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(10,10,10,0.92);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(201,146,42,0.25);
    padding: 0 5%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-logo {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 3px;
    color: var(--gold-light);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-family: 'Oswald', sans-serif;
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: color .2s;
}

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

.nav-cta {
    background: var(--gold);
    color: var(--black) !important;
    padding: 8px 20px;
    border-radius: 2px;
    font-weight: 700 !important;
}

.nav-cta:hover { background: var(--gold-light); color: var(--black) !important; }

/* ── HERO ── */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: radial-gradient(ellipse at 60% 40%, #1a1000 0%, #0A0A0A 70%);
    padding-top: 64px;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(45deg, transparent, transparent 60px, rgba(201,146,42,0.025) 60px, rgba(201,146,42,0.025) 61px),
        repeating-linear-gradient(-45deg, transparent, transparent 60px, rgba(201,146,42,0.025) 60px, rgba(201,146,42,0.025) 61px);
}

.hero-glow {
    position: absolute;
    top: 20%;
    right: 5%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201,146,42,0.12) 0%, transparent 70%);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    width: 90%;
    padding: 4rem 0;
}

.hero-eyebrow {
    font-family: 'Oswald', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 5px;
    color: var(--gold);
    text-transform: uppercase;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-eyebrow::before {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background: var(--gold);
}

.hero-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(3.5rem, 7vw, 6.5rem);
    line-height: 0.9;
    color: var(--white);
    text-transform: uppercase;
}

.hero-title .gold { color: var(--gold-light); }

.hero-subtitle {
    font-family: 'Oswald', sans-serif;
    font-size: clamp(1rem, 2vw, 1.3rem);
    letter-spacing: 4px;
    color: var(--gray);
    text-transform: uppercase;
    margin-top: 0.5rem;
    margin-bottom: 2rem;
}

.hero-desc {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(245,240,232,0.75);
    max-width: 480px;
    margin-bottom: 2.5rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--gold);
    color: var(--black);
    padding: 14px 32px;
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    border: none;
    cursor: pointer;
    clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
    transition: background .2s, transform .1s;
}

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

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: var(--gold);
    padding: 13px 32px;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    border: 2px solid var(--gold);
    clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
    transition: background .2s, color .2s;
}

.btn-outline:hover { background: rgba(201,146,42,0.1); }

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    width: 100%;
    max-width: 520px;
    filter: drop-shadow(0 0 60px rgba(201,146,42,0.35));
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-16px); }
}

.hero-stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(201,146,42,0.2);
}

.stat-number {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.2rem;
    color: var(--gold-light);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    letter-spacing: 2px;
    color: var(--gray);
    text-transform: uppercase;
}

/* ── SECTION BASE ── */
section { padding: 100px 5%; }

.section-label {
    font-family: 'Oswald', sans-serif;
    font-size: 0.75rem;
    letter-spacing: 6px;
    color: var(--gold);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 0.75rem;
}

.section-label::before {
    content: '';
    width: 30px;
    height: 2px;
    background: var(--gold);
}

.section-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

/* ── DIVIDER ── */
.gold-divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold-light), var(--gold-dark));
    margin: 1rem 0 1.5rem;
}

.gold-divider.center { margin: 1rem auto 1.5rem; }

/* ── MODALIDADES ── */
#modalidades { background: var(--dark); }

.modalidades-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 4rem;
}

.modalidades-header p {
    color: rgba(245,240,232,0.6);
    line-height: 1.7;
}

.modalidades-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5px;
    max-width: 1200px;
    margin: 0 auto;
}

.modal-card {
    background: var(--dark2);
    padding: 3rem 2.5rem;
    position: relative;
    overflow: hidden;
    transition: transform .3s;
}

.modal-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    transform: scaleX(0);
    transition: transform .4s;
}

.modal-card:hover::before { transform: scaleX(1); }
.modal-card:hover { transform: translateY(-4px); }

.modal-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.modal-card h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    letter-spacing: 2px;
    color: var(--white);
    margin-bottom: 1rem;
}

.modal-card p {
    color: rgba(245,240,232,0.65);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* ── HORÁRIOS ── */
#horarios { background: var(--black); }

.horarios-header {
    max-width: 1200px;
    margin: 0 auto 3rem;
}

.turmas-pills {
    display: flex;
    gap: 0.5rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.pill {
    padding: 6px 18px;
    border: 1px solid rgba(201,146,42,0.4);
    font-family: 'Oswald', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold);
    border-radius: 1px;
}

.pill.misto  { border-color: rgba(201,146,42,0.6);  color: var(--gold-light); background: rgba(201,146,42,0.08); }
.pill.kids   { border-color: rgba(78,205,196,0.6);  color: #4ECDC4; background: rgba(78,205,196,0.08); }

.grade-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.grade-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.grade-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.6rem;
    letter-spacing: 3px;
    color: var(--gold-light);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.grade-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(201,146,42,0.4), transparent);
}

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

.grade-table th {
    background: rgba(201,146,42,0.15);
    font-family: 'Oswald', sans-serif;
    font-size: 0.75rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold);
    padding: 14px 20px;
    text-align: left;
    border-bottom: 1px solid rgba(201,146,42,0.2);
}

.grade-table td {
    padding: 14px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    font-size: 0.9rem;
    color: rgba(245,240,232,0.8);
}

.grade-table tr:last-child td { border-bottom: none; }
.grade-table tr:hover td { background: rgba(201,146,42,0.04); }

.tag-misto {
    display: inline-block;
    background: rgba(201,146,42,0.15);
    color: var(--gold-light);
    font-size: 0.7rem;
    letter-spacing: 1px;
    padding: 2px 8px;
    border-radius: 1px;
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
}

.tag-kids {
    display: inline-block;
    background: rgba(78,205,196,0.15);
    color: #4ECDC4;
    font-size: 0.7rem;
    letter-spacing: 1px;
    padding: 2px 8px;
    border-radius: 1px;
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
}

.td-empty { color: rgba(255,255,255,0.25); }

.duration-note {
    margin-top: 1.5rem;
    padding: 12px 20px;
    background: rgba(201,146,42,0.07);
    border-left: 3px solid var(--gold);
    font-size: 0.85rem;
    color: var(--gray);
}

.duration-note strong { color: var(--gold-light); }

/* ── PROFESSOR ── */
#professor { background: var(--dark); }

.professor-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.professor-visual { position: relative; }

.professor-frame {
    width: 100%;
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--dark3), #0d0d00);
    border: 1px solid rgba(201,146,42,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.professor-frame::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(201,146,42,0.08) 0%, transparent 50%),
        radial-gradient(circle at 50% 60%, rgba(201,146,42,0.12) 0%, transparent 60%);
}

.professor-photo {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.professor-frame-inner {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    text-align: center;
    padding: 2.5rem 1.5rem 1.5rem;
    background: linear-gradient(to top, rgba(10,10,10,0.95) 0%, rgba(10,10,10,0.65) 55%, transparent 100%);
}

.prof-name-big {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.5rem;
    letter-spacing: 4px;
    color: var(--gold-light);
}

.prof-title-big {
    font-family: 'Oswald', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 5px;
    color: var(--gray);
    text-transform: uppercase;
}

.professor-corner {
    position: absolute;
    width: 24px;
    height: 24px;
    border-color: var(--gold-dark);
    border-style: solid;
}

.professor-corner.tl { top: 10px;    left: 10px;  border-width: 2px 0 0 2px; }
.professor-corner.tr { top: 10px;    right: 10px; border-width: 2px 2px 0 0; }
.professor-corner.bl { bottom: 10px; left: 10px;  border-width: 0 0 2px 2px; }
.professor-corner.br { bottom: 10px; right: 10px; border-width: 0 2px 2px 0; }

.professor-text h2 { margin-bottom: 0.5rem; }

.professor-bio {
    color: rgba(245,240,232,0.7);
    line-height: 1.8;
    margin: 1.5rem 0 2rem;
}

.professor-bio + .professor-bio { margin-top: -0.5rem; }

.professor-credentials {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.credential-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.credential-icon {
    width: 36px;
    height: 36px;
    background: rgba(201,146,42,0.1);
    border: 1px solid rgba(201,146,42,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
}

.credential-text strong {
    display: block;
    font-family: 'Oswald', sans-serif;
    font-size: 0.85rem;
    letter-spacing: 1px;
    color: var(--gold-light);
    text-transform: uppercase;
}

.credential-text span {
    font-size: 0.85rem;
    color: var(--gray);
}

/* ── CERTIFICADOS ── */
#certificados { background: var(--dark); }

.certificados-inner { max-width: 1000px; margin: 0 auto; }

.certificados-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
}

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

.cert-card {
    background: var(--dark2);
    padding: 2rem;
    border: 1px solid rgba(255,255,255,0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
    transition: border-color .3s;
}

.cert-card:hover { border-color: rgba(201,146,42,0.3); }

.cert-icon {
    width: 56px;
    height: 56px;
    background: rgba(201,146,42,0.08);
    border: 1px solid rgba(201,146,42,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.cert-body h4 {
    font-family: 'Oswald', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 1px;
    color: var(--white);
    text-transform: uppercase;
}

.cert-sub {
    display: block;
    font-size: 0.85rem;
    color: rgba(245,240,232,0.6);
    margin-top: 0.35rem;
}

.cert-link {
    margin-top: 0.5rem;
    font-family: 'Oswald', sans-serif;
    font-size: 0.85rem;
    letter-spacing: 1px;
    color: var(--gold-light);
    text-decoration: none;
    border-bottom: 1px solid rgba(201,146,42,0.4);
    padding-bottom: 2px;
    transition: color .3s, border-color .3s;
}

.cert-link:hover { color: var(--white); border-color: var(--gold-light); }

/* ── DIFERENCIAIS ── */
#diferenciais { background: var(--black); }

.diferenciais-inner { max-width: 1200px; margin: 0 auto; }

.diferenciais-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 4rem;
}

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

.dif-card {
    background: var(--dark2);
    padding: 2rem;
    border: 1px solid rgba(255,255,255,0.04);
    display: flex;
    gap: 1.5rem;
    transition: border-color .3s;
}

.dif-card:hover { border-color: rgba(201,146,42,0.3); }

.dif-icon-wrap {
    width: 56px;
    height: 56px;
    background: rgba(201,146,42,0.08);
    border: 1px solid rgba(201,146,42,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.dif-content h4 {
    font-family: 'Oswald', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 1px;
    color: var(--white);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.dif-content p {
    font-size: 0.9rem;
    color: rgba(245,240,232,0.6);
    line-height: 1.6;
}

/* ── CONTATO ── */
#contato {
    background: linear-gradient(135deg, #0d0a00, var(--dark));
    border-top: 1px solid rgba(201,146,42,0.15);
}

.contato-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
}

.contato-info h2 { margin-bottom: 1rem; }

.contato-desc {
    color: rgba(245,240,232,0.65);
    line-height: 1.7;
    margin-bottom: 3rem;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(201,146,42,0.05);
    border: 1px solid rgba(201,146,42,0.15);
    text-decoration: none;
    color: var(--white);
    transition: background .2s, border-color .2s, transform .2s;
}

.contact-card:hover {
    background: rgba(201,146,42,0.1);
    border-color: rgba(201,146,42,0.4);
    transform: translateX(4px);
}

.contact-card-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-card-icon.whatsapp  { background: rgba(37,211,102,0.12); }
.contact-card-icon.email     { background: rgba(201,146,42,0.12); }
.contact-card-icon.location  { background: rgba(220,80,80,0.12); }

.contact-card-text strong {
    display: block;
    font-family: 'Oswald', sans-serif;
    font-size: 0.75rem;
    letter-spacing: 3px;
    color: var(--gold);
    text-transform: uppercase;
    margin-bottom: 3px;
}

.contact-card-text span { font-size: 1rem; color: var(--white); }

/* ── FORM ── */
.contact-form {
    background: var(--dark2);
    padding: 2.5rem;
    border: 1px solid rgba(201,146,42,0.15);
}

.contact-form h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.8rem;
    letter-spacing: 3px;
    color: var(--gold-light);
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

/* Label unificado */
.flabel {
    display: block;
    font-family: 'Oswald', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 3px;
    color: var(--gray);
    text-transform: uppercase;
    margin-bottom: 8px;
}

/* Input / Textarea base */
.finput {
    display: block;
    width: 100%;
    box-sizing: border-box;
    background: rgba(255,255,255,0.04);
    border: 2px solid rgba(201,146,42,0.3);
    color: var(--white);
    padding: 13px 16px;
    font-family: 'Oswald', sans-serif;
    font-size: 1rem;
    letter-spacing: 1px;
    outline: none;
    border-radius: 0;
    -webkit-appearance: none;
    appearance: none;
    transition: border-color .2s, background .2s;
}

.finput::placeholder {
    font-family: 'Roboto', sans-serif;
    font-size: 0.85rem;
    letter-spacing: 0;
    color: rgba(245,240,232,0.25);
}

.finput:focus {
    border-color: var(--gold);
    background: rgba(201,146,42,0.06);
}

/* Select: seta dourada customizada */
.fselect {
    cursor: pointer;
    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='%23C9922A' stroke-width='2' fill='none' stroke-linecap='square'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 44px;
}

.fselect option {
    background: var(--dark2);
    color: var(--white);
    font-family: 'Roboto', sans-serif;
}

/* Textarea */
textarea.finput {
    resize: vertical;
    min-height: 100px;
    font-family: 'Roboto', sans-serif;
    font-size: 0.95rem;
    letter-spacing: 0;
}

/* ── TOGGLE SIM / NÃO ── */
.toggle-btns {
    display: flex;
    flex-direction: row;
    gap: 10px;
    width: 100%;
    margin-top: 8px;
}

.toggle-btn {
    flex: 1;
    display: block;
    box-sizing: border-box;
    padding: 14px 8px;
    font-family: 'Oswald', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-align: center;
    cursor: pointer;
    border: 2px solid rgba(201,146,42,0.3);
    border-radius: 0;
    background: rgba(255,255,255,0.04);
    color: rgba(245,240,232,0.5);
    -webkit-appearance: none;
    appearance: none;
    transition: background .2s, border-color .2s, color .2s, box-shadow .2s;
    line-height: 1;
}

.toggle-btn:hover {
    border-color: rgba(201,146,42,0.6);
    color: var(--white);
    background: rgba(201,146,42,0.1);
}

.toggle-btn.active-sim {
    background: var(--gold);
    border-color: var(--gold-light);
    color: #0a0a0a;
    font-weight: 700;
    box-shadow: 0 0 16px rgba(201,146,42,0.45);
}

.toggle-btn.active-nao {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.4);
    color: var(--white);
    font-weight: 700;
}

/* ── CAMPO CONDICIONAL ── */
.form-reveal {
    margin-top: -0.25rem;
    margin-bottom: 1.25rem;
    padding: 14px 16px;
    border-left: 3px solid var(--gold);
    background: rgba(201,146,42,0.05);
}

/* ── BOTÃO ENVIAR ── */
.form-submit {
    display: block;
    width: 100%;
    box-sizing: border-box;
    background: var(--gold);
    color: #0a0a0a;
    border: none;
    border-radius: 0;
    padding: 16px;
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    transition: background .2s;
    clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

.form-submit:hover { background: var(--gold-light); }

/* ── FOOTER ── */
footer {
    background: #050505;
    border-top: 1px solid rgba(201,146,42,0.1);
    padding: 2.5rem 5%;
    text-align: center;
}

.footer-logo {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.8rem;
    letter-spacing: 5px;
    color: var(--gold);
    display: block;
    margin-bottom: 0.5rem;
}

.footer-sub {
    font-size: 0.75rem;
    letter-spacing: 3px;
    color: var(--gray);
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    list-style: none;
    margin-bottom: 2rem;
}

.footer-links a {
    font-family: 'Oswald', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--gray);
    text-decoration: none;
    text-transform: uppercase;
    transition: color .2s;
}

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

.footer-copy {
    font-size: 0.75rem;
    color: rgba(136,136,136,0.5);
}

/* ── WHATSAPP FLOAT ── */
.wpp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 200;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    text-decoration: none;
    transition: transform .2s, box-shadow .2s;
}

.wpp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 28px rgba(37,211,102,0.55);
}

/* ── MENU MOBILE ── */
.nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: none;
    border: none;
    cursor: pointer;
    flex-shrink: 0;
}

.nav-hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--gold-light);
    border-radius: 2px;
    transition: transform .3s, opacity .3s;
}

.nav-mobile {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 150;
    background: rgba(5,5,5,0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

.nav-mobile.open { display: flex; }

.nav-close {
    position: absolute;
    top: 18px;
    right: 5%;
    background: none;
    border: 1px solid rgba(201,146,42,0.3);
    color: var(--gold);
    font-size: 1.2rem;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background .2s;
}

.nav-close:hover { background: rgba(201,146,42,0.1); }

.nav-mobile a {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2rem, 10vw, 3rem);
    letter-spacing: 4px;
    color: var(--white);
    text-decoration: none;
    transition: color .2s;
    padding: 4px 0;
}

.nav-mobile a:hover { color: var(--gold-light); }

.nav-mobile .mobile-cta {
    background: var(--gold);
    color: var(--black) !important;
    padding: 12px 40px;
    font-size: clamp(1.4rem, 7vw, 2rem);
    margin-top: 0.5rem;
}

/* ── GRADE BLOCK (scroll em mobile) ── */
.grade-block {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.grade-table { min-width: 340px; }

/* ── RESPONSIVE 1024px ── */
@media (max-width: 1024px) {
    .modalidades-grid { grid-template-columns: 1fr; }
    .professor-inner  { grid-template-columns: 1fr; gap: 3rem; }
    .professor-frame  { aspect-ratio: 16/9; max-width: 500px; }
    .contato-inner    { grid-template-columns: 1fr; gap: 3rem; }
    .hero-inner       { grid-template-columns: 1fr; text-align: center; }
    .hero-image       { order: -1; }
    .hero-eyebrow     { justify-content: center; }
    .hero-actions     { justify-content: center; }
    .hero-stats       { justify-content: center; }
    .hero-desc        { margin: 0 auto 2.5rem; }
}

/* ── RESPONSIVE 768px ── */
@media (max-width: 768px) {
    section { padding: 60px 5%; }

    /* Nav */
    .nav-links     { display: none; }
    .nav-hamburger { display: flex; }

    /* Hero */
    #hero                { min-height: auto; padding-bottom: 3rem; }
    .hero-image img      { max-width: 260px; }
    .hero-subtitle       { font-size: 0.85rem; letter-spacing: 2px; }
    .hero-actions        { flex-direction: column; align-items: stretch; width: 100%; max-width: 320px; margin: 0 auto; }
    .btn-primary,
    .btn-outline         { width: 100%; justify-content: center; }
    .hero-stats          { gap: 1.5rem; flex-wrap: wrap; }

    /* Conteúdo */
    .diferenciais-grid { grid-template-columns: 1fr; }
    .certificados-grid { grid-template-columns: 1fr; }
    .grade-cols        { grid-template-columns: 1fr; }
    .modal-card        { padding: 2rem 1.5rem; }

    /* .finput já usa font-size: 1rem (16px) — sem zoom no iOS */

    /* Footer */
    .footer-links { gap: 1rem; flex-wrap: wrap; }
}

/* ── RESPONSIVE 480px ── */
@media (max-width: 480px) {
    section { padding: 50px 4%; }

    /* Hero */
    .hero-image img  { max-width: 200px; }
    .hero-stats      { gap: 1rem; }
    .stat-number     { font-size: 1.8rem; }
    .stat-label      { font-size: 0.65rem; letter-spacing: 1px; }

    /* Horários */
    .grade-table th,
    .grade-table td  { padding: 10px 12px; font-size: 0.8rem; }

    /* Modalidades */
    .modal-card        { padding: 1.5rem; }
    .modal-card h3     { font-size: 1.6rem; }

    /* Professor */
    .professor-frame   { aspect-ratio: 4/3; }
    .prof-name-big     { font-size: 1.6rem; letter-spacing: 2px; }

    /* Diferenciais */
    .dif-card         { padding: 1.25rem; gap: 1rem; }
    .dif-icon-wrap    { width: 46px; height: 46px; font-size: 1.2rem; }

    /* Contato */
    .contact-form     { padding: 1.5rem; }
    .contact-card     { padding: 1rem; gap: 1rem; }
    .contact-card-icon { width: 44px; height: 44px; font-size: 1.2rem; }
    .contact-card-text span { font-size: 0.9rem; }

    /* WhatsApp float menor para não cobrir conteúdo */
    .wpp-float        { bottom: 16px; right: 16px; width: 52px; height: 52px; font-size: 1.5rem; }

    /* Footer */
    .footer-links     { gap: 0.75rem; }
    .footer-sub       { letter-spacing: 1px; }
}