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

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    background: #0a0a0a;
    color: #f5f5f5;
    line-height: 1.6;
}

a {
    text-decoration: none;
}

ul {
    list-style: none;
}

section {
    scroll-margin-top: 100px;
}

:root {
    --black: #0a0a0a;
    --black-soft: #141414;
    --white: #f5f5f5;
    --gray: #aaaaaa;
    --gold: #d6a84b;
}


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

header {
    min-height: 90px;
    padding: 0 7%;

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

    position: sticky;
    top: 0;
    z-index: 1000;

    background: rgba(10, 10, 10, 0.96);

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

.brand {
    font-family: 'Oswald', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 3px;

    color: var(--white);
}

nav ul {
    display: flex;
    gap: 30px;
}

nav a {
    color: var(--white);
    font-size: 0.9rem;
    transition: 0.3s;
}

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


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

.hero {
    min-height: 88vh;

    position: relative;

    display: flex;
    align-items: center;

    padding: 100px 8%;

    background:
    url("../img/gui-07.png") 70% center / cover no-repeat;

    overflow: hidden;
}

.hero::after {
    content: "";

    position: absolute;
    inset: 0;

    background:
        radial-gradient(
            circle at 75% 50%,
            rgba(214, 168, 75, 0.18),
            transparent 35%
        );

    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            90deg,
            #080808 0%,
            rgba(8, 8, 8, 0.92) 45%,
            rgba(8, 8, 8, 0.45) 100%
        );
}

.hero-content {
    position: relative;
    z-index: 2;

    max-width: 850px;
}

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

    color: var(--gold);

    font-size: 0.75rem;
    font-weight: 700;

    letter-spacing: 4px;

    margin-bottom: 20px;
}

.hero h1 {
    font-family: 'Oswald', sans-serif;

    font-size: clamp(5rem, 11vw, 9rem);

    line-height: 0.95;

    text-transform: uppercase;

    margin-bottom: 25px;
}

.hero p {
    color: #dddddd;

    font-size: 1.2rem;

    margin-bottom: 35px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}


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

.btn {
    display: inline-flex;

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

    gap: 8px;

    padding: 15px 30px;

    font-weight: 700;

    transition: 0.3s;
}

.btn-primary {
    background: var(--gold);
    color: #111111;
}

.btn-primary:hover {
    background: #e3bb67;
    transform: translateY(-3px);
}

.btn-outline {
    color: #ffffff;

    border: 1px solid rgba(255, 255, 255, 0.7);
}

.btn-outline:hover {
    background: #ffffff;
    color: #111111;
}


/* =========================
   ESTRUTURA
========================= */

.section-container {
    width: min(1180px, 86%);
    margin: 0 auto;
}


/* =========================
   SOBRE
========================= */

.about {
    padding: 120px 0;

    background: #f0ede7;

    color: #151515;
}
.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 70px;
    align-items: center;
}

.about-image img {
    width: 100%;
    display: block;
    object-fit: cover;
    min-height: 520px;
    max-height: 620px;

    filter: grayscale(100%);
}

.about-content {
    max-width: 720px;
}
.about h2 {
    max-width: 850px;

    font-family: 'Oswald', sans-serif;

    font-size: clamp(2.8rem, 6vw, 5rem);

    text-transform: uppercase;

    line-height: 1.05;

    margin-bottom: 35px;
}

.about p {
    max-width: 800px;

    color: #4f4f4f;

    font-size: 1.05rem;

    margin-bottom: 18px;
}


/* =========================
   SHOWS
========================= */

.shows {
    padding: 120px 0;

    background: var(--black);
}

.shows h2,
.music h2,
.videos h2,
.contact h2 {
    font-family: 'Oswald', sans-serif;

    font-size: clamp(2.8rem, 6vw, 5rem);

    text-transform: uppercase;

    line-height: 1;

    margin-bottom: 50px;
}

.shows-grid {
    display: grid;
    gap: 15px;
}

.show-card {
    padding: 28px 30px;

    display: grid;

    grid-template-columns: 180px 1fr;

    align-items: center;

    gap: 25px;

    background: var(--black-soft);

    border-left: 3px solid var(--gold);

    transition: 0.3s;
}

.show-card:hover {
    transform: translateX(8px);

    background: #1b1b1b;
}

.show-date {
    color: var(--gold);

    font-family: 'Oswald', sans-serif;

    font-weight: 700;

    letter-spacing: 2px;
}

.show-card h3 {
    font-size: 1.2rem;

    margin-bottom: 5px;
}

.show-card p {
    color: var(--gray);
}


/* =========================
   MÚSICA
========================= */

.music {
    padding: 120px 0;

    background: #f0ede7;

    color: #151515;
}

.music p {
    max-width: 650px;

    color: #555555;

    margin-bottom: 30px;
}


/* =========================
   VÍDEOS
========================= */

.videos {
    padding: 60px 0 120px;

    background: #111111;
}

.video-grid {
    display: grid;

    grid-template-columns: repeat(2, minmax(0, 1fr));

    gap: 25px;
}

.video-short {
    display: flex;
    justify-content: center;
}

.video-cover {
    position: relative;
    display: block;
    width: 100%;
    max-width: 340px;
    aspect-ratio: 9 / 16;
    overflow: hidden;
}

.video-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: 65px;
    height: 65px;

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

    background: rgba(0, 0, 0, 0.75);
    color: #ffffff;

    border-radius: 50%;
    font-size: 28px;
}

.video-short iframe {
    width: 100%;
    max-width: 340px;
    aspect-ratio: 9 / 16;

    border: 0;
}

.video-placeholder {
    min-height: 360px;

    display: flex;
    flex-direction: column;

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

    gap: 15px;

    background:
        linear-gradient(
            rgba(0, 0, 0, 0.35),
            rgba(0, 0, 0, 0.75)
        ),
        #1b1b1b;

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

.video-placeholder i {
    font-size: 4rem;

    color: var(--gold);
}

.video-placeholder span {
    color: #d1d1d1;
}


/* =========================
   GALERIA
========================= */

.gallery {
    padding: 120px 0;
    background: #0a0a0a;
}

.gallery h2 {
    font-family: 'Oswald', sans-serif;
    font-size: clamp(2.8rem, 6vw, 5rem);
    text-transform: uppercase;
    line-height: 1;
    margin-bottom: 50px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.gallery-grid img {
    width: 100%;
    height: 360px;

    display: block;

    object-fit: cover;

    filter: grayscale(20%);

    transition: 0.35s;
}

.gallery-grid img:hover {
    transform: scale(1.025);
    filter: grayscale(0%);
}
/* =========================
   CONTATO
========================= */

.contact {
    padding: 140px 0;

    text-align: center;

    background: #080808;
}

.contact-content {
    max-width: 900px;
}

.contact h2 {
    margin-bottom: 25px;
}

.contact p {
    max-width: 700px;

    margin: 0 auto 35px;

    color: #b9b9b9;
}


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

footer {
    padding: 55px 7%;

    text-align: center;

    background: #050505;

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

footer strong {
    display: block;

    font-family: 'Oswald', sans-serif;

    font-size: 1.7rem;

    letter-spacing: 4px;

    margin-bottom: 22px;
}

.footer-social {
    display: flex;

    justify-content: center;

    gap: 28px;

    margin-bottom: 25px;
}

.footer-social a {
    color: #ffffff;

    font-size: 25px;

    transition: 0.3s;
}

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

    transform: translateY(-3px);
}

footer p {
    color: #666666;

    font-size: 0.8rem;
}

/* =========================
   NAVEGAÇÃO ACESSÍVEL
========================= */

.menu-toggle {
    display: none;
    appearance: none;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 4px;
    color: var(--white);
    cursor: pointer;
    width: 46px;
    height: 44px;
    padding: 11px 10px;
    align-items: center;
    justify-content: space-between;
    flex-direction: column;
}

.menu-toggle span {
    display: block;
    height: 2px;
    width: 100%;
    background: currentColor;
    border-radius: 2px;
    transform-origin: center;
    transition: transform 0.25s ease, opacity 0.2s ease;
}

header.menu-active .menu-toggle span:first-child {
    transform: translateY(9px) rotate(45deg);
}

header.menu-active .menu-toggle span:nth-child(2) {
    opacity: 0;
}

header.menu-active .menu-toggle span:last-child {
    transform: translateY(-9px) rotate(-45deg);
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--gold);
    outline-offset: 4px;
}

img, iframe {
    max-width: 100%;
}

/* =========================
   RESPONSIVIDADE — TABLET
========================= */

@media (max-width: 900px) {
    header {
        min-height: 74px;
        height: 74px;
        padding: 0 6%;
        flex-direction: row;
        gap: 16px;
    }

    .brand {
        font-size: 1.55rem;
        letter-spacing: 2px;
    }

    .menu-toggle {
        display: flex;
        flex-shrink: 0;
    }

    header nav {
        position: absolute;
        left: 0;
        right: 0;
        top: 100%;
        z-index: 1001;
        background: rgba(10, 10, 10, 0.99);
        border-bottom: 1px solid rgba(214, 168, 75, 0.25);
        max-height: calc(100vh - 74px);
        max-height: calc(100dvh - 74px);
        overflow-y: auto;
        padding: 10px 6% 22px;
        visibility: hidden;
        opacity: 0;
        pointer-events: none;
        transform: translateY(-8px);
        transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
    }

    header.menu-active nav {
        visibility: visible;
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    nav ul {
        flex-direction: column;
        flex-wrap: nowrap;
        gap: 0;
    }

    nav ul li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    nav ul li:last-child {
        border-bottom: 0;
    }

    nav a {
        display: block;
        min-height: 48px;
        padding: 12px 2px;
        font-size: 0.95rem;
    }

    body.menu-open {
        overflow: hidden;
    }

    section {
        scroll-margin-top: 82px;
    }

    .hero {
        min-height: 78vh;
        background-position: 68% center;
    }

    .hero-overlay {
        background: linear-gradient(
            90deg,
            rgba(8, 8, 8, 0.96) 0%,
            rgba(8, 8, 8, 0.78) 55%,
            rgba(8, 8, 8, 0.42) 100%
        );
    }

    .section-container {
        width: min(1180px, 88%);
    }

    .about-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 38px;
    }

    .about-image img {
        min-height: 0;
        max-height: 560px;
        object-position: center 28%;
    }

    .show-card {
        grid-template-columns: minmax(0, 1fr);
    }

    .video-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 30px;
    }

    .video-short {
        min-width: 0;
    }

    .video-cover,
    .video-short iframe {
        width: min(100%, 340px);
    }

    .video-short iframe {
        display: block;
        min-width: 0;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* =========================
   RESPONSIVIDADE — CELULAR
========================= */

@media (max-width: 600px) {
    .hero {
        min-height: calc(100vh - 74px);
        min-height: calc(100svh - 74px);
        padding: 105px 6% 72px;
        background-position: 66% center;
    }

    .hero-overlay {
        background:
            linear-gradient(0deg, rgba(8, 8, 8, 0.76), rgba(8, 8, 8, 0.1) 80%),
            linear-gradient(90deg, rgba(8, 8, 8, 0.92), rgba(8, 8, 8, 0.64) 65%, rgba(8, 8, 8, 0.40));
    }

    .hero-tag, .section-tag {
        font-size: 0.68rem;
        letter-spacing: 2.4px;
        margin-bottom: 16px;
    }

    .hero h1 {
        font-size: clamp(3.3rem, 15.5vw, 5.35rem);
        line-height: 1;
        margin-bottom: 22px;
        text-wrap: balance;
    }

    .hero p {
        max-width: 30ch;
        font-size: 1rem;
        line-height: 1.55;
        margin-bottom: 27px;
    }

    .hero-buttons {
        gap: 12px;
    }

    .btn {
        min-height: 48px;
        padding: 13px 20px;
        text-align: center;
    }

    .about, .shows, .music, .videos, .gallery, .contact {
        padding: 72px 0;
    }

    .about h2, .shows h2, .music h2,
    .videos h2, .gallery h2, .contact h2 {
        font-size: clamp(2.3rem, 10vw, 3.5rem);
        line-height: 1.06;
        margin-bottom: 26px;
        overflow-wrap: break-word;
    }

    .about p {
        font-size: 0.98rem;
    }

    .about-image img {
        width: 100%;
        height: auto;
        aspect-ratio: 4 / 5;
        min-height: 0;
        max-height: none;
        object-fit: cover;
    }

    .music p, .contact p {
        font-size: 0.98rem;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .gallery-grid img {
        width: 100%;
        height: auto;
        aspect-ratio: 3 / 4;
        object-fit: cover;
    }

    .gallery-grid img:last-child:nth-child(odd) {
        grid-column: 1 / -1;
        width: min(100%, 330px);
        justify-self: center;
    }

    .contact {
        padding: 80px 0;
    }

    footer {
        padding: 48px 6%;
    }
}

@media (max-width: 430px) {
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .contact .btn {
        width: 100%;
    }

    .hero h1 {
        font-size: clamp(3.1rem, 15.2vw, 4.2rem);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .menu-toggle span, header nav {
        transition: none;
    }
}