/* =========================================================
   NÚCLEO TEOLÓGICO SEMENTES
   STYLE.CSS
   ========================================================= */


/* =========================================================
   RESET
   ========================================================= */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #111111;
    color: #ffffff;
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}


/* =========================================================
   HEADER
   ========================================================= */

.site-header {
    width: 100%;
    background: rgba(17, 17, 17, 0.96);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(12px);
}

.header-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.logo-symbol {
    width: 46px;
    height: 46px;

    border: 1px solid #c9a54b;
    border-radius: 50%;

    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 22px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-text span {
    font-size: 9px;
    letter-spacing: 2px;
    color: #aaaaaa;
}

.logo-text strong {
    font-size: 17px;
    letter-spacing: 1px;
    color: #c9a54b;
}


/* =========================================================
   MENU
   ========================================================= */

.main-nav {
    display: flex;
    align-items: center;
    gap: 26px;
}

.main-nav a {
    font-size: 14px;
    color: #cccccc;
    transition: 0.2s ease;
}

.main-nav a:hover {
    color: #c9a54b;
}


/* =========================================================
   BOTÕES HEADER
   ========================================================= */

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.button-login,
.button-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 42px;
    padding: 0 18px;

    border-radius: 7px;

    font-size: 13px;
    font-weight: 700;

    transition: 0.2s ease;
}

.button-login {
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: #dddddd;
}

.button-login:hover {
    border-color: #c9a54b;
    color: #c9a54b;
}

.button-primary {
    background: #c9a54b;
    color: #111111;
}

.button-primary:hover {
    background: #d9b967;
    transform: translateY(-1px);
}


/* =========================================================
   CONTAINERS
   ========================================================= */

.section-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}


/* =========================================================
   HERO
   ========================================================= */

.hero {
    position: relative;
    overflow: hidden;

    min-height: 620px;

    display: flex;
    align-items: center;

    background:
        radial-gradient(
            circle at 80% 40%,
            rgba(201, 165, 75, 0.13),
            transparent 32%
        ),
        linear-gradient(
            135deg,
            #111111 0%,
            #151515 100%
        );
}

.hero::after {
    content: "";

    position: absolute;

    width: 500px;
    height: 500px;

    right: -220px;
    bottom: -280px;

    border: 1px solid rgba(201, 165, 75, 0.15);

    border-radius: 50%;
}

.hero-container {
    width: 100%;
    max-width: 1200px;

    margin: 0 auto;
    padding: 80px 24px;

    display: grid;
    grid-template-columns: 1.25fr 0.75fr;

    align-items: center;

    gap: 60px;
}

.hero-label,
.section-label {
    display: inline-block;

    color: #c9a54b;

    font-size: 11px;
    font-weight: 700;

    letter-spacing: 3px;
}

.hero-label {
    margin-bottom: 20px;
}

.hero h1 {
    max-width: 800px;

    font-size: clamp(42px, 6vw, 72px);

    line-height: 1.05;

    letter-spacing: -2px;

    margin-bottom: 26px;
}

.hero h1 span {
    color: #c9a54b;
}

.hero-description {
    max-width: 620px;

    color: #aaaaaa;

    font-size: 18px;

    line-height: 1.7;

    margin-bottom: 34px;
}

.hero-buttons {
    display: flex;

    align-items: center;

    gap: 12px;

    flex-wrap: wrap;
}

.hero-button-primary,
.hero-button-secondary {
    display: inline-flex;

    align-items: center;
    justify-content: center;

    min-height: 50px;

    padding: 0 24px;

    border-radius: 7px;

    font-size: 14px;

    font-weight: 700;

    transition: 0.25s ease;
}

.hero-button-primary {
    background: #c9a54b;

    color: #111111;
}

.hero-button-primary:hover {
    background: #d9b967;

    transform: translateY(-2px);
}

.hero-button-secondary {
    border: 1px solid rgba(255, 255, 255, 0.18);

    color: #dddddd;
}

.hero-button-secondary:hover {
    border-color: #c9a54b;

    color: #c9a54b;
}


/* =========================================================
   HERO DECORAÇÃO
   ========================================================= */

.hero-decoration {
    display: flex;

    align-items: center;
    justify-content: center;
}

.hero-circle {
    width: 320px;
    height: 320px;

    border: 1px solid rgba(201, 165, 75, 0.45);

    border-radius: 50%;

    display: flex;

    align-items: center;
    justify-content: center;

    position: relative;
}

.hero-circle::before {
    content: "";

    position: absolute;

    inset: 25px;

    border: 1px solid rgba(201, 165, 75, 0.18);

    border-radius: 50%;
}

.hero-circle span {
    font-size: 110px;

    filter: drop-shadow(
        0 15px 30px rgba(0, 0, 0, 0.5)
    );
}


/* =========================================================
   INTRODUÇÃO
   ========================================================= */

.intro-section {
    padding: 110px 0;

    background: #0d0d0d;

    border-top: 1px solid rgba(255, 255, 255, 0.06);

    border-bottom: 1px solid rgba(255, 255, 255, 0.06);

    text-align: center;
}

.intro-section .section-container {
    max-width: 900px;
}

.intro-section h2 {
    margin: 18px auto 24px;

    font-size: clamp(30px, 5vw, 48px);

    line-height: 1.15;
}

.intro-section p {
    max-width: 720px;

    margin: 0 auto;

    color: #999999;

    font-size: 17px;

    line-height: 1.8;
}


/* =========================================================
   TRILHAS
   ========================================================= */

.trilhas-section {
    padding: 100px 0;
}

.section-heading {
    margin-bottom: 45px;

    display: flex;

    align-items: flex-end;
    justify-content: space-between;

    gap: 30px;
}

.section-heading h2 {
    margin-top: 10px;

    font-size: clamp(30px, 5vw, 44px);

    line-height: 1.1;
}

.section-heading > p {
    max-width: 430px;

    color: #888888;

    font-size: 15px;
}

.trilhas-grid {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 16px;
}

.trilha-card {
    min-height: 300px;

    padding: 30px;

    background: #161616;

    border: 1px solid rgba(255, 255, 255, 0.08);

    border-radius: 12px;

    position: relative;

    overflow: hidden;

    transition: 0.25s ease;
}

.trilha-card:hover {
    transform: translateY(-5px);

    border-color: rgba(201, 165, 75, 0.5);

    background: #191919;
}

.trilha-icon {
    width: 52px;
    height: 52px;

    display: flex;

    align-items: center;
    justify-content: center;

    background: rgba(201, 165, 75, 0.1);

    border: 1px solid rgba(201, 165, 75, 0.2);

    border-radius: 10px;

    font-size: 24px;

    margin-bottom: 25px;
}

.trilha-number {
    position: absolute;

    top: 25px;
    right: 25px;

    color: #444444;

    font-size: 12px;

    font-weight: 700;
}

.trilha-card h3 {
    margin-bottom: 12px;

    font-size: 21px;
}

.trilha-card p {
    color: #888888;

    font-size: 14px;

    line-height: 1.7;

    margin-bottom: 22px;
}

.trilha-link {
    color: #c9a54b;

    font-size: 13px;

    font-weight: 700;
}


/* =========================================================
   CURSOS EM DESTAQUE
   ========================================================= */

.destaques-section {
    padding: 100px 0;

    background: #0d0d0d;

    border-top: 1px solid rgba(255, 255, 255, 0.06);

    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.view-all {
    color: #c9a54b;

    font-size: 13px;

    font-weight: 700;
}

.courses-grid {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 18px;
}

.course-card {
    background: #151515;

    border: 1px solid rgba(255, 255, 255, 0.08);

    border-radius: 12px;

    overflow: hidden;
}

.course-card-top {
    min-height: 130px;

    display: flex;

    align-items: flex-end;

    padding: 20px;

    background:
        linear-gradient(
            135deg,
            #272727,
            #171717
        );

    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.course-card-top span {
    color: #c9a54b;

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 2px;
}

.course-card-body {
    padding: 28px;
}

.course-card h3 {
    font-size: 22px;

    margin-bottom: 12px;
}

.course-card p {
    min-height: 82px;

    color: #888888;

    font-size: 14px;

    line-height: 1.7;
}

.course-info {
    margin: 20px 0;

    color: #c9a54b;

    font-size: 12px;

    font-weight: 700;
}

.course-button {
    display: flex;

    align-items: center;
    justify-content: center;

    width: 100%;

    min-height: 44px;

    border: 1px solid rgba(255, 255, 255, 0.12);

    border-radius: 7px;

    color: #dddddd;

    font-size: 13px;

    font-weight: 700;

    transition: 0.2s ease;
}

.course-button:hover {
    border-color: #c9a54b;

    color: #c9a54b;
}


/* =========================================================
   CTA
   ========================================================= */

.cta-section {
    padding: 120px 24px;

    text-align: center;
}

.cta-container {
    max-width: 760px;

    margin: 0 auto;
}

.cta-section h2 {
    margin: 18px 0;

    font-size: clamp(34px, 6vw, 54px);

    line-height: 1.1;
}

.cta-section p {
    margin-bottom: 30px;

    color: #888888;

    font-size: 17px;
}


/* =========================================================
   FOOTER
   ========================================================= */

.site-footer {
    margin-top: 0;

    background: #080808;

    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-container {
    max-width: 1200px;

    margin: 0 auto;

    padding: 60px 24px;

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 60px;
}

.footer-brand {
    display: flex;

    gap: 18px;

    max-width: 430px;
}

.footer-logo {
    width: 50px;
    height: 50px;

    flex-shrink: 0;

    border: 1px solid #c9a54b;

    border-radius: 50%;

    display: flex;

    align-items: center;
    justify-content: center;

    font-size: 24px;
}

.footer-brand strong {
    display: block;

    margin-bottom: 8px;

    color: #c9a54b;

    font-size: 17px;
}

.footer-brand p {
    color: #888888;

    font-size: 14px;

    line-height: 1.7;
}

.footer-links {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 30px;
}

.footer-links h4 {
    margin-bottom: 14px;

    font-size: 13px;

    color: #ffffff;

    text-transform: uppercase;

    letter-spacing: 1px;
}

.footer-links a {
    display: block;

    margin-bottom: 8px;

    color: #888888;

    font-size: 13px;

    transition: 0.2s ease;
}

.footer-links a:hover {
    color: #c9a54b;
}

.footer-links a:hover {
    color: #c9a54b;
}

.footer-bottom {
    max-width: 1200px;

    margin: 0 auto;

    padding: 20px 24px;

    border-top: 1px solid rgba(255, 255, 255, 0.06);

    display: flex;

    justify-content: space-between;

    gap: 20px;

    color: #666666;

    font-size: 12px;
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 900px) {

    .main-nav {
        display: none;
    }

    .hero-container {
        grid-template-columns: 1fr;

        text-align: center;

        padding-top: 70px;
        padding-bottom: 70px;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-decoration {
        display: none;
    }

    .trilhas-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .courses-grid {
        grid-template-columns: 1fr;
    }

    .course-card p {
        min-height: auto;
    }

    .footer-container {
        grid-template-columns: 1fr;
    }
}


/* =========================================================
   SMARTPHONE
   ========================================================= */

@media (max-width: 600px) {

    .header-container {
        padding: 12px 16px;
    }

    .logo-symbol {
        width: 42px;
        height: 42px;
    }

    .logo-text span {
        font-size: 7px;
        letter-spacing: 1.5px;
    }

    .logo-text strong {
        font-size: 15px;
    }

    .button-primary {
        display: none;
    }

    .button-login {
        min-height: 38px;
        padding: 0 14px;
    }


    /* HERO */

    .hero {
        min-height: auto;
    }

    .hero-container {
        padding: 70px 20px 80px;
    }

    .hero-label {
        font-size: 9px;

        letter-spacing: 2px;
    }

    .hero h1 {
        font-size: 43px;

        letter-spacing: -1.5px;
    }

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

    .hero-buttons {
        flex-direction: column;

        width: 100%;
    }

    .hero-button-primary,
    .hero-button-secondary {
        width: 100%;
    }


    /* INTRO */

    .intro-section {
        padding: 75px 0;
    }

    .intro-section h2 {
        font-size: 31px;
    }

    .intro-section p {
        font-size: 15px;
    }


    /* SEÇÕES */

    .trilhas-section,
    .destaques-section {
        padding: 75px 0;
    }

    .section-container {
        padding: 0 20px;
    }

    .section-heading {
        display: block;
    }

    .section-heading h2 {
        font-size: 31px;

        margin-bottom: 18px;
    }

    .section-heading > p {
        font-size: 14px;
    }


    /* TRILHAS */

    .trilhas-grid {
        grid-template-columns: 1fr;

        gap: 12px;
    }

    .trilha-card {
        min-height: auto;

        padding: 25px;
    }


    /* CURSOS */

    .courses-grid {
        gap: 14px;
    }

    .course-card-body {
        padding: 24px;
    }


    /* CTA */

    .cta-section {
        padding: 90px 20px;
    }

    .cta-section h2 {
        font-size: 36px;
    }


    /* FOOTER */

    .footer-container {
        padding: 45px 20px;

        gap: 40px;
    }

    .footer-links {
        grid-template-columns: 1fr 1fr;
    }

    .footer-bottom {
        padding: 18px 20px;

        flex-direction: column;

        text-align: center;
    }

}