/* ============================================================
   III MILES SUMMIT — Submissão de Projetos PitchDeck
   Identidade Visual: Atmospheric + Montserrat
   Paleta: #B08C44 · #000000 · #494949 · #E5E4E6 · #FFFFFF
   ============================================================ */

/* Fontes */
@import url('https://fonts.cdnfonts.com/css/a-atmospheric');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap');

/* Variáveis */
:root {
    --gold: #B08C44;
    --gold-hover: #9A7A3B;
    --gold-glow: rgba(176, 140, 68, 0.15);
    --black: #000000;
    --dark: #0C0C0C;
    --gray-dark: #494949;
    --gray-light: #E5E4E6;
    --white: #FFFFFF;

    --card-bg: #0F0F0F;
    --card-border: rgba(73, 73, 73, 0.4);
    --input-bg: rgba(255, 255, 255, 0.04);
    --input-border: rgba(73, 73, 73, 0.6);
    --input-focus: rgba(176, 140, 68, 0.12);

    --success-bg: #0d3b2e;
    --success-text: #4ade80;
    --error-bg: #3b1212;
    --error-text: #ef4444;

    --font-display: 'a Atmospheric', 'Montserrat', sans-serif;
    --font-body: 'Montserrat', 'Segoe UI', sans-serif;

    --radius: 12px;
    --radius-lg: 16px;
}

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

/* Global */
body {
    font-family: var(--font-body);
    background-color: var(--black);
    color: var(--white);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Fundo decorativo sutil */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 15% 20%, rgba(176, 140, 68, 0.06) 0%, transparent 70%),
        radial-gradient(ellipse 50% 60% at 85% 75%, rgba(73, 73, 73, 0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

/* Layout */
.page-wrapper {
    position: relative;
    z-index: 1;
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px 60px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

/* ── Header ─────────────────────────────────── */
.site-header {
    text-align: center;
    padding: 40px 0 10px;
}

.logo-summit {
    max-width: 300px;
    height: auto;
}

/* ── Hero ────────────────────────────────────── */
.hero {
    text-align: center;
    padding: 10px 20px 30px;
}

h1 {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 400;
    color: var(--gold);
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.hero-subtitle {
    display: inline-block;
    padding: 8px 24px;
    background-color: rgba(176, 140, 68, 0.12);
    border: 1px solid rgba(176, 140, 68, 0.3);
    color: var(--gold);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 6px;
    margin-bottom: 20px;
}

.hero-tagline {
    font-family: var(--font-body);
    font-size: 1.05rem;
    color: var(--gray-light);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto 8px;
}

.hero-cta {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--gray-dark);
    font-weight: 500;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* Container dos dois botões do hero (edital + retificação) */
.hero-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    margin-top: 4px;
}

/* Botão Edital */
.edital-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 32px;
    border: 2px solid var(--gold);
    border-radius: 6px;
    color: var(--gold);
    text-decoration: none;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.edital-link:hover {
    background-color: var(--gold);
    color: var(--black);
    box-shadow: 0 6px 24px rgba(176, 140, 68, 0.25);
    transform: translateY(-1px);
}

/* Variante do botão para a retificação (visualmente diferenciado) */
.retificacao-link {
    background-color: rgba(176, 140, 68, 0.08);
}

/* Checkbox compacto do vídeo nos slides */
.slides-video-check {
    margin-top: 10px;
}

/* Hero Deadline */
.hero-deadline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--error-text);
    font-weight: 600;
    margin-top: 12px;
    padding: 8px 20px;
    background-color: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 6px;
}

/* ── Form Section ────────────────────────────── */
.form-section {
    max-width: 720px;
    margin: 0 auto;
    width: 100%;
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.6);
    padding: 44px 40px;
}

/* Título do formulário */
.form-title {
    font-family: var(--font-body);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--gold);
    display: inline-block;
}

/* Section Titles (dentro do form) */
.section-title {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-subtitle {
    font-size: 0.82rem;
    color: var(--gray-dark);
    margin-top: -12px;
    margin-bottom: 20px;
    font-weight: 400;
}

.section-divider {
    border: none;
    border-top: 1px solid var(--card-border);
    margin: 32px 0;
}

/* ── Campos ──────────────────────────────────── */
.form-group {
    margin-bottom: 22px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 13px;
    color: var(--gray-light);
    letter-spacing: 0.4px;
    text-transform: uppercase;
}

input[type="text"],
input[type="email"],
input[type="tel"] {
    width: 100%;
    padding: 13px 16px;
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 8px;
    font-size: 15px;
    font-family: var(--font-body);
    color: var(--white);
    transition: border-color 0.25s, background-color 0.25s, box-shadow 0.25s;
}

input[type="text"]::placeholder,
input[type="email"]::placeholder,
input[type="tel"]::placeholder {
    color: var(--gray-dark);
    font-weight: 400;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--gold);
    background-color: var(--input-focus);
    box-shadow: 0 0 0 3px rgba(176, 140, 68, 0.08);
}

/* Select */
select {
    width: 100%;
    padding: 13px 16px;
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 8px;
    font-size: 15px;
    font-family: var(--font-body);
    color: var(--white);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-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 fill='%23E5E4E6' d='M1.41 0L6 4.58 10.59 0 12 1.41l-6 6-6-6z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    transition: border-color 0.25s, background-color 0.25s, box-shadow 0.25s;
}

select option {
    background-color: #1a1a1a;
    color: var(--white);
}

/* File input */
input[type="file"] {
    width: 100%;
    padding: 11px;
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 8px;
    font-size: 13px;
    color: var(--gray-light);
    cursor: pointer;
}

input[type="file"]::file-selector-button {
    background-color: var(--gold);
    color: var(--black);
    border: none;
    padding: 8px 18px;
    border-radius: 5px;
    font-weight: 600;
    font-size: 12px;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    margin-right: 12px;
    transition: background-color 0.25s;
}

input[type="file"]::file-selector-button:hover {
    background-color: var(--gold-hover);
}

.file-help {
    display: block;
    font-size: 11px;
    color: var(--gray-dark);
    margin-top: 6px;
}

/* Textarea */
textarea {
    width: 100%;
    padding: 13px 16px;
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 8px;
    font-size: 15px;
    font-family: var(--font-body);
    color: var(--white);
    resize: vertical;
    min-height: 100px;
    line-height: 1.6;
    transition: border-color 0.25s, background-color 0.25s, box-shadow 0.25s;
}

textarea::placeholder {
    color: var(--gray-dark);
    font-weight: 400;
}

/* Character Counter */
.char-counter {
    text-align: right;
    font-size: 11px;
    color: var(--gray-dark);
    margin-top: 6px;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.char-counter.near-limit {
    color: #f59e0b;
}

.char-counter.at-limit {
    color: var(--error-text);
    font-weight: 700;
}

/* Checkbox */
.checkbox-group {
    margin-top: 6px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-weight: 400;
    text-transform: none;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    min-width: 18px;
    margin-top: 2px;
    accent-color: var(--gold);
    cursor: pointer;
}

.checkbox-text {
    font-size: 11.5px;
    line-height: 1.55;
    color: var(--gray-dark);
    text-transform: none;
}

.checkbox-text-highlight {
    font-size: 12.5px;
    color: var(--gold);
    font-weight: 600;
}

/* BMC Template Link */
.bmc-template-link {
    color: var(--gold);
    text-decoration: none;
    font-weight: 600;
    font-size: 11px;
    transition: color 0.25s;
}

.bmc-template-link:hover {
    color: var(--gold-hover);
    text-decoration: underline;
}

.bmc-template-link i {
    font-size: 10px;
    margin-left: 2px;
}

/* Botão de Submissão */
.btn-submit {
    width: 100%;
    padding: 15px;
    margin-top: 14px;
    background-color: var(--gold);
    color: var(--black);
    border: none;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit:hover:not(:disabled) {
    background-color: var(--gold-hover);
    box-shadow: 0 8px 28px rgba(176, 140, 68, 0.3);
    transform: translateY(-1px);
}

.btn-submit:active:not(:disabled) {
    transform: translateY(0);
}

.btn-submit:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none !important;
}

/* ── Painel de Regras ────────────────────────── */
.rules-panel {
    background-color: rgba(176, 140, 68, 0.06);
    border: 1px solid rgba(176, 140, 68, 0.3);
    border-radius: var(--radius);
    padding: 24px 28px;
    margin-bottom: 28px;
}

.rules-title {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.rules-list {
    list-style: none;
    padding: 0;
}

.rules-list li {
    position: relative;
    padding-left: 22px;
    margin-bottom: 10px;
    font-size: 13px;
    line-height: 1.6;
    color: var(--gray-light);
}

.rules-list li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--gold);
    font-size: 11px;
}

.rules-list li strong {
    color: var(--gold);
}

/* Tabela de mínimos dentro do painel de regras */
.rules-table {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0 16px;
    font-size: 12px;
}

.rules-table th {
    background-color: rgba(176, 140, 68, 0.15);
    color: var(--gold);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 10px 14px;
    text-align: left;
    font-size: 11px;
}

.rules-table td {
    padding: 8px 14px;
    border-bottom: 1px solid var(--card-border);
    color: var(--gray-light);
}

.rules-table tr:last-child td {
    border-bottom: none;
}

/* ── Member Cards ────────────────────────────── */
.members-section-title {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.members-section-subtitle {
    font-size: 0.82rem;
    color: var(--gray-dark);
    margin-bottom: 20px;
    font-weight: 400;
}

.member-card {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    margin-bottom: 16px;
    overflow: hidden;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.member-card.has-certificate {
    border-color: var(--gold);
    box-shadow: 0 0 0 1px var(--gold), 0 4px 16px rgba(176, 140, 68, 0.12);
}

.member-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background-color: rgba(176, 140, 68, 0.06);
    border-bottom: 1px solid var(--card-border);
}

.member-number {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.member-card-body {
    padding: 20px;
}

.member-fields-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.member-fields-grid .full-width {
    grid-column: 1 / -1;
}

.member-fields-grid .form-group {
    margin-bottom: 0;
}

/* Certificate toggle */
.certificate-toggle {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--card-border);
}

/* Certificate upload area */
.certificate-upload {
    margin-top: 16px;
    padding: 16px;
    background-color: rgba(176, 140, 68, 0.04);
    border: 1px dashed var(--gold);
    border-radius: 8px;
}

/* Member actions bar */
.member-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 8px;
    margin-bottom: 28px;
}

.member-count {
    font-size: 13px;
    color: var(--gray-dark);
    font-weight: 500;
}

/* Remove member button */
.btn-remove-member {
    width: 32px;
    height: 32px;
    min-width: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid rgba(239, 68, 68, 0.4);
    border-radius: 8px;
    color: var(--error-text);
    cursor: pointer;
    font-size: 13px;
    transition: all 0.25s ease;
}

.btn-remove-member:hover {
    background-color: rgba(239, 68, 68, 0.15);
    border-color: var(--error-text);
}

/* Add member button */
.btn-add-member {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background-color: transparent;
    border: 1.5px dashed var(--gold);
    border-radius: 8px;
    color: var(--gold);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.25s ease;
}

.btn-add-member:hover:not(:disabled) {
    background-color: rgba(176, 140, 68, 0.08);
    border-style: solid;
}

.btn-add-member:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ── Mensagens ───────────────────────────────── */
.message {
    text-align: center;
    font-size: 13px;
    display: none;
    margin-top: 16px;
    padding: 12px;
    border-radius: 8px;
}

.message.error {
    color: var(--error-text);
    background-color: var(--error-bg);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.message.success {
    color: var(--success-text);
    background-color: var(--success-bg);
    border: 1px solid rgba(74, 222, 128, 0.2);
}

/* Spinner */
.spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    border-top-color: var(--black);
    animation: spin 0.8s linear infinite;
    margin-left: 8px;
    vertical-align: middle;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ── Info Cards ──────────────────────────────── */
.info-cards {
    display: flex;
    gap: 20px;
}

.info-card {
    flex: 1;
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 28px;
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}

.info-card:hover {
    border-color: var(--gold);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(176, 140, 68, 0.08);
}

.info-card h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.info-card p {
    font-size: 13px;
    line-height: 1.65;
    color: var(--gray-light);
}

.info-card a {
    color: var(--gold);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.25s;
}

.info-card a:hover {
    color: var(--gold-hover);
    text-decoration: underline;
}

/* ── Motivacional + Parceiros ────────────────── */
.motivacional-parceiros {
    text-align: center;
    padding: 10px 20px 20px;
}

.motivacional-frase {
    font-family: var(--font-body);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--gray-light);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto 28px;
}

.motivacional-frase strong {
    color: var(--gold);
    font-weight: 700;
}

.parceiros-area {
    margin-top: 8px;
}

.parceiros-label {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gray-dark);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.parceiros-marquee {
    overflow: hidden;
    width: 100%;
    display: flex;
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.parceiros-marquee:hover .parceiros-track {
    animation-play-state: paused;
}

.parceiros-track {
    display: flex;
    align-items: center;
    gap: 48px;
    flex-shrink: 0;
    padding-right: 48px;
    animation: marquee 25s linear infinite;
}

.parceiro-logo {
    height: 80px;
    width: auto;
    object-fit: contain;
    border-radius: 6px;
    flex-shrink: 0;
}

.parceiro-logo-transparente {
    background-color: #FFFFFF;
    padding: 8px 16px;
    border-radius: 8px;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

/* ── Animação de Entrada ─────────────────────── */
.page-wrapper > * {
    animation: fadeUp 0.5s ease-out both;
}

.page-wrapper > *:nth-child(1) { animation-delay: 0s; }
.page-wrapper > *:nth-child(2) { animation-delay: 0.08s; }
.page-wrapper > *:nth-child(3) { animation-delay: 0.16s; }
.page-wrapper > *:nth-child(4) { animation-delay: 0.24s; }
.page-wrapper > *:nth-child(5) { animation-delay: 0.32s; }
.page-wrapper > *:nth-child(6) { animation-delay: 0.40s; }
.page-wrapper > *:nth-child(7) { animation-delay: 0.48s; }
.page-wrapper > *:nth-child(8) { animation-delay: 0.56s; }

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsivo ──────────────────────────────── */
@media (max-width: 768px) {
    .form-section {
        padding: 32px 24px;
    }

    .info-cards {
        flex-direction: column;
    }

    .logo-summit {
        max-width: 240px;
    }

    .motivacional-frase {
        font-size: 1.05rem;
    }

    .parceiros-track {
        gap: 36px;
        padding-right: 36px;
    }

    .parceiro-logo {
        height: 64px;
    }

    .member-fields-grid {
        grid-template-columns: 1fr;
    }

    .member-card-body {
        padding: 16px;
    }

    .rules-panel {
        padding: 20px;
    }

    .hero-deadline {
        font-size: 0.82rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.2rem;
        letter-spacing: 2px;
    }

    .hero-tagline {
        font-size: 0.95rem;
    }

    .form-section {
        padding: 28px 18px;
    }

    .logo-summit {
        max-width: 200px;
    }

    .motivacional-frase {
        font-size: 0.95rem;
    }

    .parceiros-track {
        gap: 28px;
        padding-right: 28px;
    }

    .parceiro-logo {
        height: 50px;
    }

    .parceiro-logo-transparente {
        padding: 6px 10px;
    }

    .member-card-header {
        padding: 12px 16px;
    }

    .member-card-body {
        padding: 12px;
    }

    .member-fields-grid {
        gap: 12px;
    }

    .member-actions {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }

    .member-count {
        text-align: center;
    }

    .btn-add-member {
        justify-content: center;
    }

    .hero-deadline {
        font-size: 0.78rem;
    }

    .hero-subtitle {
        font-size: 0.78rem;
        padding: 6px 18px;
        letter-spacing: 1.5px;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .edital-link {
        width: 100%;
        justify-content: center;
    }
}