/* ===================================
   RESET E CONFIGURAÇÕES GERAIS
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cores */
    --primary-red: #E31E24;
    --dark-bg: #0D0D0D;
    --text-white: #FFFFFF;
    --text-gray: #B8B8B8;
    
    /* Tipografia */
    --font-title: 'Oswald', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

body {
    font-family: var(--font-body);
    background-color: var(--dark-bg);
    color: var(--text-white);
    overflow-x: hidden;
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ===================================
   HEADER
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 100;
    background: linear-gradient(to bottom, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 100%);
}

.logo {
    width: 94px;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    background-color: #000000;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 100px 0 60px;
    overflow: hidden;
}

.hero-image {
    position: relative;
    width: 100%;
    max-width: 400px;
    height: auto;
    z-index: 5;
    display: block;
    margin: 0 auto 40px;
    order: 1;
}

.hero-image img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 520px;
    padding: 0 32px;
    order: 2;
}

.hero-tag {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 1.5px;
    color: var(--text-gray);
    margin-bottom: 16px;
    text-transform: uppercase;
    font-family: var(--font-body);
}

.hero-title {
    font-family: var(--font-title);
    font-size: 32px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-white);
}

.hero-description {
    font-size: 15px;
    font-weight: 400;
    line-height: 1.7;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.hero-btn {
    background-color: var(--primary-red);
    color: var(--text-white);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 16px 28px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 1px;
    font-family: var(--font-body);
}

.hero-btn:hover {
    background-color: #C51A1F;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(227, 30, 36, 0.4);
}

.hero-btn:active {
    transform: translateY(0);
}

/* ===================================
   SEÇÃO DE PERFIS
   =================================== */
.profiles {
    padding: 100px 32px;
    background-color: #050505;
}

.profiles-wrapper {
    max-width: 1400px;
    margin: 0 auto;
}

.profiles-header {
    text-align: center;
    margin-bottom: 60px;
}

.profiles-title {
    font-family: var(--font-title);
    font-size: 36px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 24px;
    color: var(--text-white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.profiles-intro {
    font-size: 16px;
    font-weight: 400;
    line-height: 1.7;
    color: var(--text-gray);
    max-width: 800px;
    margin: 0 auto;
}

.profiles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

.profile-card {
    background: linear-gradient(135deg, rgba(227, 30, 36, 0.05) 0%, rgba(0,0,0,0.5) 100%);
    border: 2px solid rgba(227, 30, 36, 0.2);
    padding: 40px 32px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.profile-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(227, 30, 36, 0.1), transparent);
    transition: left 0.6s ease;
}

.profile-card:hover::before {
    left: 100%;
}

.profile-card:hover {
    border-color: var(--primary-red);
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(227, 30, 36, 0.3);
}

.profile-card-icon {
    font-size: 64px;
    margin-bottom: 24px;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.profile-card:hover .profile-card-icon {
    filter: grayscale(0%);
}

.profile-card-title {
    font-family: var(--font-title);
    font-size: 20px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.profile-card-description {
    font-size: 14px;
    font-weight: 400;
    line-height: 1.7;
    color: var(--text-gray);
    margin-bottom: 28px;
}

.profile-card-btn {
    background-color: var(--primary-red);
    color: var(--text-white);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 14px 24px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 1px;
    font-family: var(--font-body);
    width: 100%;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.profile-card-btn:hover {
    background-color: #C51A1F;
}

/* ===================================
   SEÇÃO DE VALIDAÇÃO
   =================================== */
.validation {
    padding: 100px 32px;
    background: linear-gradient(180deg, #050505 0%, var(--dark-bg) 100%);
}

.validation-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.validation-title {
    font-family: var(--font-title);
    font-size: 38px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 48px;
    color: var(--text-white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.validation-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
    text-align: left;
}

.validation-text {
    max-width: 600px;
    margin: 0 auto;
}

.validation-description {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 24px;
}

.validation-description strong {
    color: var(--text-white);
    font-weight: 600;
}

.validation-highlight {
    font-size: 20px;
    font-weight: 600;
    line-height: 1.5;
    color: var(--text-white);
    padding-left: 24px;
    border-left: 4px solid var(--primary-red);
    margin-top: 32px;
}

.validation-images {
    position: relative;
}

.validation-img {
    width: 100%;
    height: auto;
    display: block;
    border: 3px solid var(--primary-red);
}

/* ===================================
   SEÇÃO DE PILARES
   =================================== */
.pillars {
    padding: 100px 32px;
    background-color: #050505;
}

.pillars-wrapper {
    max-width: 1400px;
    margin: 0 auto;
}

.pillars-header {
    text-align: center;
    margin-bottom: 60px;
}

.pillars-title {
    font-family: var(--font-title);
    font-size: 38px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pillars-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

.pillar-card {
    position: relative;
    background-color: #0A0A0A;
    border: 1px solid rgba(227, 30, 36, 0.2);
    overflow: hidden;
    transition: all 0.4s ease;
}

.pillar-card:hover {
    border-color: var(--primary-red);
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(227, 30, 36, 0.2);
}

.pillar-number {
    position: absolute;
    top: 16px;
    right: 16px;
    font-family: var(--font-title);
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-red);
    opacity: 0.3;
    line-height: 1;
    z-index: 2;
}

.pillar-card-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
}

.pillar-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.pillar-card:hover .pillar-card-image img {
    transform: scale(1.08);
}

.pillar-card-content {
    padding: 32px 28px;
}

.pillar-card-title {
    font-family: var(--font-title);
    font-size: 22px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pillar-card-description {
    font-size: 15px;
    font-weight: 400;
    line-height: 1.7;
    color: var(--text-gray);
}

/* ===================================
   CTA FINAL
   =================================== */
.cta-final {
    padding: 120px 32px;
    background: linear-gradient(135deg, rgba(227, 30, 36, 0.1) 0%, #000000 100%);
    position: relative;
    overflow: hidden;
}

.cta-final::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(227, 30, 36, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.cta-final-wrapper {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-final-title {
    font-family: var(--font-title);
    font-size: 42px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 32px;
    color: var(--text-white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-final-description {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 48px;
}

.cta-final-btn {
    background-color: var(--primary-red);
    color: var(--text-white);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 22px 48px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 1.5px;
    font-family: var(--font-body);
    box-shadow: 0 8px 32px rgba(227, 30, 36, 0.4);
}

.cta-final-btn:hover {
    background-color: #C51A1F;
    transform: translateY(-4px);
    box-shadow: 0 12px 48px rgba(227, 30, 36, 0.6);
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    padding: 40px 32px;
    background-color: #000000;
    border-top: 1px solid rgba(227, 30, 36, 0.2);
}

.footer-wrapper {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-bottom {
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--text-gray);
}

/* ===================================
   RESPONSIVE - TABLET
   =================================== */
@media (min-width: 768px) {
    .logo {
        width: 110px;
        margin: 0;
    }

    .hero {
        flex-direction: row;
        align-items: center;
    }

    .hero-image {
        position: absolute;
        right: 0;
        bottom: 0;
        width: 50%;
        max-width: 550px;
        height: 75vh;
        margin: 0;
        order: initial;
    }

    .hero-image img {
        height: 100%;
        object-fit: contain;
        object-position: right bottom;
    }

    .hero-content {
        max-width: 480px;
        margin-left: 10%;
        padding: 0 32px;
        order: initial;
    }

    .hero-tag {
        font-size: 12px;
        margin-bottom: 20px;
    }

    .hero-title {
        font-size: 38px;
    }

    .hero-description {
        font-size: 16px;
        margin-bottom: 24px;
    }

    .hero-btn {
        font-size: 11px;
        padding: 17px 30px;
    }

    .profiles {
        padding: 120px 32px;
    }

    .profiles-title {
        font-size: 42px;
    }

    .profiles-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

    .validation {
        padding: 120px 32px;
    }

    .validation-title {
        font-size: 44px;
    }

    .validation-content {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }

    .pillars {
        padding: 120px 32px;
    }

    .pillars-title {
        font-size: 44px;
    }

    .pillars-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

/* ===================================
   RESPONSIVE - DESKTOP
   =================================== */
@media (min-width: 1024px) {
    .logo {
        width: 120px;
        margin: 0;
    }

    .hero {
        padding: 120px 0 80px;
    }

    .hero-content {
        max-width: 520px;
        margin-left: 12%;
        padding: 0 50px;
    }

    .hero-tag {
        font-size: 11px;
    }

    .hero-title {
        font-size: 42px;
        margin-bottom: 24px;
    }

    .hero-description {
        font-size: 15px;
    }

    .hero-image {
        width: 55%;
        max-width: 750px;
        height: 90vh;
    }

    .profiles {
        padding: 140px 40px;
    }

    .profiles-wrapper {
        padding: 0 8%;
    }

    .profiles-title {
        font-size: 48px;
    }

    .profiles-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 40px;
    }

    .validation {
        padding: 140px 40px;
    }

    .validation-title {
        font-size: 52px;
    }

    .pillars {
        padding: 140px 40px;
    }

    .pillars-wrapper {
        padding: 0 8%;
    }

    .pillars-title {
        font-size: 52px;
    }

    .pillars-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 48px;
    }

    .cta-final-title {
        font-size: 52px;
    }
}

@media (min-width: 1440px) {
    .hero-content {
        margin-left: 14%;
    }

    .hero-title {
        font-size: 52px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-image {
        max-width: 800px;
    }

    .profiles-title {
        font-size: 56px;
    }

    .validation-title {
        font-size: 58px;
    }

    .pillars-title {
        font-size: 58px;
    }

    .cta-final-title {
        font-size: 58px;
    }
}

/* ===================================
   ANIMAÇÕES DE ENTRADA
   =================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.hero-tag {
    animation: fadeInUp 0.6s ease-out 0.2s backwards;
}

.hero-title {
    animation: fadeInUp 0.6s ease-out 0.4s backwards;
}

.hero-description {
    animation: fadeInUp 0.6s ease-out 0.6s backwards;
}

.hero-btn {
    animation: fadeInUp 0.6s ease-out 0.8s backwards;
}

.hero-image {
    animation: fadeInRight 0.8s ease-out 0.4s backwards;
}