/* CSS BASE */
@font-face {
    font-family: 'Tusker Grotesk';
    src: url('../fonts/TuskerGrotesk-6500Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
}

@font-face {
    font-family: 'Oswald';
    src: url('../fonts/Oswald-Medium.ttf') format('truetype');
    font-weight: 500;
    /* Medium */
    font-style: normal;
}

:root {
    --bg-color: #0f0f0f;
    --card-bg: #1a1a1a;
    --card-border: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --card-radius: 20px;
}

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

body {
    font-family: 'Tusker Grotesk', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    letter-spacing: 1.5px;
}

p {
    font-family: 'Oswald', sans-serif;
}

body.expanded {
    overflow: hidden;
    /* Scroll Lock */
}

.container {
    max-width: 1080px;
    margin: 10px auto;
    padding: 0 3px;
}

/* --- HEADER --- */
.header {
    padding: 0px 0;
}

.header-content {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
}

.header-logo {
    justify-self: start;
}

.logo-img {
    height: 80px;
    width: auto;
}

.header-headline {
    justify-self: center;
    align-self: end;
    font-size: 30px;
    font-family: 'Oswald', sans-serif;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* --- GRID --- */
.main-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: 40px 200px 40px 200px 200px;
    grid-template-areas:
        "hero hero marquee-t marquee-t"
        "hero hero cred proj"
        "hero hero marquee-b marquee-b"
        "blog serv serv prof"
        "stat stat cta cta";
    gap: 15px;
    padding: 0px 0 0px 0;
}

.card {
    background: var(--card-bg);
    border: 2px solid var(--card-border);
    border-radius: var(--card-radius);
    padding: 8px;
    position: relative;
    overflow: hidden;
}

/* --- MARQUEES & UI --- */
.card-marquee {
    border-radius: 20px;
    display: flex;
    align-items: center;
    padding: 0 10px;
}

.marquee-content {
    white-space: nowrap;
    animation: scroll 20s linear infinite;
    opacity: 0.5;
    font-size: 16px;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.card-icon {
    position: absolute;
    bottom: 10px;
    right: 20px;
    opacity: 0.3;
}

/* Grid Areas */
.card--1-identidade {
    grid-area: hero;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 0 !important;
}

.card--2-top {
    grid-area: marquee-t;
}

.card--3-web {
    grid-area: cred;
}

.card--4-textil {
    grid-area: proj;
}

.card--5-bottom {
    grid-area: marquee-b;
}

.card--6-arte-final {
    grid-area: blog;
}

.card--7-impressoes {
    grid-area: serv;
}

.card--8-planejamento {
    grid-area: prof;
}

.card--9-acompanhamento {
    grid-area: stat;
}

.card--10-assessoria {
    grid-area: cta;
}

.stat-group {
    display: flex;
    justify-content: space-around;
    height: 100%;
    align-items: center;
}

/* ==================================================== */
/* === CARD 1 INTERACTION STYLES === */
/* ==================================================== */

.card-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .6);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
    z-index: 998;
}

.card-backdrop.active {
    opacity: 1;
    pointer-events: all;
}

.expandable-card {
    cursor: pointer;
    will-change: transform, width, height, top, left, border-radius;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    z-index: 1;
    position: relative;
    padding: 0 !important;
}

.expandable-card:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 2px;
}

.card-normal-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 25px;
    text-shadow: 4px 4px 15px rgba(0, 0, 0, 1),
        -2px -2px 10px rgba(0, 0, 0, 0.8),
        0px 0px 20px rgba(0, 0, 0, 1);
}

.card-bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    filter: grayscale(100%);
    transition: filter 0.4s ease;
}

.card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
    transition: opacity 0.4s ease;
}

.card-content-text {
    position: relative;
    z-index: 2;
}

.card-content-text h3 {
    font-size: 20px;
    margin: 0;
    line-height: 1.1;
    color: #fff;
    text-shadow: 4px 4px 15px rgba(0, 0, 0, 1),
        -2px -2px 10px rgba(0, 0, 0, 0.8),
        0px 0px 20px rgba(0, 0, 0, 1);
}

.expandable-card .card-icon {
    z-index: 2;
    color: #fff;
    opacity: 1;
}

/* --- HOVER STATE --- */
@media (hover: hover) {
    .expandable-card:not(.is-expanded):hover {
        transform: scale(1.02);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        z-index: 2;
    }

    .expandable-card:not(.is-expanded):hover .card-bg-img {
        filter: grayscale(0%);
    }

    .expandable-card:not(.is-expanded):hover .card-overlay {
        opacity: 0.2;
    }
}

.expandable-card:not(.is-expanded).hover-active .card-bg-img {
    filter: grayscale(0%);
}

.expandable-card:not(.is-expanded).hover-active .card-overlay {
    opacity: 0.2;
}

/* --- EXPANDED STATE --- */
.expandable-card.is-expanded {
    position: fixed;
    top: 50%;
    left: 50%;
    width: min(1100px, 80vw);
    height: 65vh;
    transform: translate(-50%, -50%);
    z-index: 999;
    border-radius: 20px;
    background: #111;
    padding: 0 !important;
    margin: 0;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    cursor: default;
    overflow-y: auto;
}

.expandable-card.is-animating {
    transition: transform 0.5s cubic-bezier(.4, .2, .2, 1);
}

.card-expanded-content {
    display: none;
    height: 100%;
    opacity: 0;
    transition: opacity 0.3s ease 0.2s;
}

.expandable-card.is-expanded .card-expanded-content {
    display: block;
    opacity: 1;
}

.expandable-card.is-expanded .card-normal-content {
    display: none;
}

.expandable-card.is-expanded .card-footer,
.expandable-card.is-expanded .card-icon,
.expandable-card.is-expanded .blog-icon {
    display: none;
}

.back-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    align-items: start;
    height: 100%;
}

.back-info {
    padding: 40px;
}

.back-image {
    position: relative;
    width: 100%;
    height: 100%;
}

.back-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 0 20px 20px 0;

    -webkit-mask-image: linear-gradient(to left,
            rgba(0, 0, 0, 1) 60%,
            rgba(0, 0, 0, 0) 100%);

    mask-image: linear-gradient(to left,
            rgba(0, 0, 0, 1) 60%,
            rgba(0, 0, 0, 0) 100%);
}

.back-info h2 {
    font-size: 1.6rem;
    margin-bottom: 20px;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.back-info p {
    font-size: 1.4rem;
    line-height: 1.2;
    color: var(--text-secondary);
    letter-spacing: 1px;
}

/* ================= RESPONSIVO ================= */

/* -------- TABLET -------- */
@media (max-width: 1000px) {

    .header-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 5px;
    }

    .header-logo {
        order: 1;
    }

    .header-headline {
        order: 3;
        align-self: center;
        text-align: center;
    }

    .main-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows:
            200px 40px 200px 40px 200px 200px 200px;

        grid-template-areas:
            "hero hero"
            "marquee-t marquee-t"
            "cred proj"
            "marquee-b marquee-b"
            "blog serv"
            "prof prof"
            "stat cta";

        padding: 10px 10px 10px 10px;
    }

    .expandable-card.is-expanded {
        width: 90vw;
        height: auto;
        max-height: 85vh;
        padding: 0px !important;
    }

    .back-layout {
        display: flex;
        flex-direction: column;
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: 0;
    }

    .back-info {
        padding: 30px 25px;
        order: 1;
    }

    .back-image {
        order: 2;
        height: 250px;
        max-height: 250px;
    }

    .back-image img {
        height: 100%;
        width: 100%;
        object-fit: cover;

        -webkit-mask-image: linear-gradient(to top,
                rgba(0, 0, 0, 1) 60%,
                rgba(0, 0, 0, 0) 100%);

        mask-image: linear-gradient(to top,
                rgba(0, 0, 0, 1) 60%,
                rgba(0, 0, 0, 0) 100%);

        border-radius: 0 0 20px 20px;
    }
}

/* -------- MOBILE -------- */
@media (max-width: 600px) {

    .main-grid {
        display: grid;
        grid-template-columns: 1fr;
        grid-template-rows: 200px 40px 200px 200px 40px 200px 200px 200px 200px 200px;
        grid-template-areas:
            "hero"
            "marquee-t"
            "cred"
            "proj"
            "marquee-b"
            "blog"
            "serv"
            "prof"
            "stat"
            "cta";
        gap: 15px;
        padding: 10px;
    }

    .card:not(.card-marquee) {
        height: 100%;
        min-height: 200px;
    }

    .card-marquee {
        height: 100%;
        min-height: 40px;
    }

    .expandable-card.is-expanded {
        height: auto;
        max-height: 90vh;
    }

    /* AJUSTES DE TIPOGRAFIA MOBILE */
    .card-content-text h3 {
        font-size: 18px;
    }

    .back-info h2 {
        font-size: 1.4rem;
        margin-bottom: 15px;
    }

    .back-info p {
        font-size: 1.2rem;
        line-height: 1.3;
    }

    .back-info {
        padding: 25px 20px;
    }
}

/* --- FOOTER --- */
.footer {
    padding: 0px 0 0px 0;
    color: var(--text-secondary);
    margin-top: 0px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: start;
    gap: 0px;
}

.footer-col-1 {
    justify-self: start;
}

.footer-col-2 {
    justify-self: center;
    text-align: center;
}

.footer-col-3 {
    justify-self: end;
}

.footer-social-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 16px;
    transition: 0.3s;
}

.footer-social-link i {
    font-size: 24px;
    color: var(--text-primary);
}

.footer-social-link:hover {
    color: var(--text-primary);
}

@media (max-width: 800px) {
    .footer-content {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        gap: 5px;
    }

    .footer-col-1 {
        order: 1;
    }

    .footer-col-3 {
        order: 2;
    }

    .footer-col-2 {
        order: 3;
    }

    .footer-col-1,
    .footer-col-2,
    .footer-col-3 {
        justify-self: center;
    }
}