/* ============================================
   Isaques Escritor
   Modelo 1 — Moderno e Elegante
   ============================================ */


/* ============================================
   VARIÁVEIS
   ============================================ */

:root {

    --accent: #d7a33d;
    --accent-dark: #b98422;

    --dark: #101317;
    --dark-2: #161a1e;
    --dark-3: #1e242a;

    --blue: #173b63;

    --cream: #f4f1eb;
    --bg-light: #eef0f2;
    --bg-section: #f8f7f4;

    --text: #17202a;
    --text-light: #ffffff;

    --muted: #6c747d;
    --muted-light: #c7cbd0;

    --border-light: #ddd;
    --border-dark: rgba(255, 255, 255, 0.10);

    --shadow-sm: 0 5px 18px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.15);

    --radius: 4px;

    --container: 1280px;

}


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

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {

    margin: 0;

    font-family:
        'Inter',
        -apple-system,
        BlinkMacSystemFont,
        'Segoe UI',
        sans-serif;

    background: var(--bg-light);

    color: var(--text);

    line-height: 1.6;

}

img {

    max-width: 100%;

    height: auto;

    display: block;

}

button,
input,
textarea,
select {

    font: inherit;

}

a {

    color: inherit;

}


/* ============================================
   CONTAINER
   ============================================ */

.container {

    width: 100%;

    max-width: var(--container);

    margin: 0 auto;

    padding-left: 20px;

    padding-right: 20px;

}


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

.top {

    position: sticky;

    top: 0;

    z-index: 100;

    width: 100%;

    background: rgba(15, 18, 22, 0.96);

    color: #fff;

    border-bottom: 1px solid var(--border-dark);

    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.08);

    backdrop-filter: blur(12px);

}

.header-inner {

    width: 100%;

    max-width: var(--container);

    min-height: 76px;

    margin: 0 auto;

    padding: 12px 22px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 30px;

}


/* ============================================
   MARCA
   ============================================ */

.brand {

    display: flex;

    align-items: center;

    gap: 12px;

    color: #fff;

    text-decoration: none;

    flex-shrink: 0;

}


/*
   Área reservada para o logo.
*/

.brand-logo-placeholder {

    width: 42px;

    height: 42px;

    display: flex;

    align-items: center;

    justify-content: center;

    border: 1px dashed rgba(255, 255, 255, 0.35);

    color: rgba(255, 255, 255, 0.45);

    font-size: 7px;

    letter-spacing: 1px;

    border-radius: 3px;

}

.brand-text {

    display: flex;

    flex-direction: column;

    line-height: 1;

}

.brand-text strong {

    font-family: 'Playfair Display', Georgia, serif;

    font-size: 18px;

    letter-spacing: 3px;

}

.brand-text small {

    margin-top: 5px;

    font-size: 9px;

    letter-spacing: 5px;

    opacity: 0.65;

}


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

.nav-main {

    display: flex;

    align-items: center;

    justify-content: flex-end;

    gap: 28px;

    flex: 1;

}

.nav-links {

    display: flex;

    align-items: center;

    justify-content: flex-end;

    gap: 20px;

}

.nav-links a {

    position: relative;

    color: rgba(255, 255, 255, 0.88);

    text-decoration: none;

    font-size: 12px;

    font-weight: 500;

    white-space: nowrap;

    padding: 8px 0;

    transition:
        color 0.25s ease,
        opacity 0.25s ease;

}

.nav-links a::after {

    content: '';

    position: absolute;

    left: 0;

    bottom: 0;

    width: 0;

    height: 1px;

    background: var(--accent);

    transition: width 0.25s ease;

}

.nav-links a:hover,
.nav-links a.active {

    color: #fff;

}

.nav-links a:hover::after,
.nav-links a.active::after {

    width: 100%;

}


/* ============================================
   BUSCA
   ============================================ */

.search-btn {

    width: 36px;

    height: 36px;

    display: flex;

    align-items: center;

    justify-content: center;

    flex-shrink: 0;

    background: transparent;

    border: 1px solid rgba(255, 255, 255, 0.15);

    border-radius: 50%;

    color: #fff;

    cursor: pointer;

    font-size: 20px;

    line-height: 1;

    transition:
        background 0.25s ease,
        border-color 0.25s ease;

}

.search-btn:hover {

    background: rgba(255, 255, 255, 0.08);

    border-color: rgba(255, 255, 255, 0.35);

}


/* ============================================
   BOTÃO MENU MOBILE
   ============================================ */

.menu-toggle {

    display: none;

    width: 42px;

    height: 42px;

    padding: 8px;

    background: transparent;

    border: 1px solid rgba(255, 255, 255, 0.18);

    border-radius: 4px;

    cursor: pointer;

}

.menu-toggle span {

    display: block;

    width: 22px;

    height: 2px;

    margin: 4px auto;

    background: #fff;

    transition:
        transform 0.25s ease,
        opacity 0.25s ease;

}

.menu-toggle.is-open span:nth-child(1) {

    transform: translateY(6px) rotate(45deg);

}

.menu-toggle.is-open span:nth-child(2) {

    opacity: 0;

}

.menu-toggle.is-open span:nth-child(3) {

    transform: translateY(-6px) rotate(-45deg);

}


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

.hero {

    position: relative;

    min-height: 560px;

    display: flex;

    align-items: center;

    padding: 60px;

    overflow: hidden;

    background: var(--dark);

    color: #fff;

}

.hero-inner {

    position: relative;

    z-index: 2;

    width: 100%;

    max-width: 650px;

}

.eyebrow {

    margin-bottom: 15px;

    color: var(--accent);

    font-size: 11px;

    font-weight: 600;

    letter-spacing: 3px;

    line-height: 1.4;

    text-transform: uppercase;

}

.hero h1 {

    margin: 0 0 20px;

    color: #fff;

    font-family:
        'Playfair Display',
        Georgia,
        serif;

    font-size: clamp(42px, 6vw, 76px);

    font-weight: 600;

    line-height: 0.98;

    letter-spacing: -1px;

}

.hero p {

    max-width: 600px;

    margin: 0;

    color: #ddd;

    font-size: 17px;

    line-height: 1.7;

}


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

.hero-bg {

    position: absolute;

    inset: 0;

    background:

        radial-gradient(
            circle at 72% 30%,
            rgba(255, 255, 255, 0.10) 0%,
            transparent 3%
        ),

        linear-gradient(
            100deg,
            #111 0%,
            rgba(17, 28, 44, 0.88) 40%,
            rgba(17, 28, 44, 0.10) 70%
        ),

        linear-gradient(
            135deg,
            #251b17,
            #80634c 45%,
            #16191c 46%,
            #25292d
        );

}

.hero-bg::after {

    content: '';

    position: absolute;

    right: 10%;

    bottom: -15%;

    width: 330px;

    height: 470px;

    border-radius:
        45% 45% 5% 5%;

    background:
        linear-gradient(
            135deg,
            #1a1a1a,
            #544a43 48%,
            #121212
        );

    transform: rotate(4deg);

    box-shadow:
        -20px 0 60px rgba(0, 0, 0, 0.3);

}
/* ============================================
   HERO — PÁGINAS INTERNAS
   ============================================ */

.page-hero {

    position: relative;

    padding: 75px 60px;

    overflow: hidden;

    background:
        linear-gradient(
            135deg,
            var(--dark),
            #1a222b
        );

    color: #fff;

}

.page-hero::after {

    content: '';

    position: absolute;

    right: 8%;

    top: -120px;

    width: 300px;

    height: 300px;

    border: 1px solid rgba(215, 163, 61, 0.18);

    border-radius: 50%;

    box-shadow:
        0 0 0 40px rgba(215, 163, 61, 0.025),
        0 0 0 80px rgba(215, 163, 61, 0.02);

}

.page-hero .container {

    position: relative;

    z-index: 2;

}

.page-hero h1 {

    max-width: 800px;

    margin: 0 0 18px;

    color: #fff;

    font-family:
        'Playfair Display',
        Georgia,
        serif;

    font-size: clamp(40px, 5vw, 64px);

    font-weight: 600;

    line-height: 1.05;

}

.page-hero h1 span {

    color: var(--accent);

}

.page-hero p {

    max-width: 650px;

    margin: 0;

    color: var(--muted-light);

    font-size: 16px;

    line-height: 1.7;

}


/* ============================================
   CABEÇALHO DE SEÇÃO
   ============================================ */

.section-heading {

    display: flex;

    align-items: flex-end;

    justify-content: space-between;

    gap: 25px;

    margin-bottom: 10px;

}


/* ============================================
   SEÇÃO ESCURA
   ============================================ */

.section-dark {

    background: var(--dark);

    color: #fff;

}

.section-dark h2 {

    color: #fff;

}

.section-dark .muted {

    color: var(--muted-light);

}


/* ============================================
   RESPONSIVE — HERO INTERNO
   ============================================ */

@media (max-width: 1024px) {

    .page-hero {

        padding-left: 40px;

        padding-right: 40px;

    }

}

@media (max-width: 850px) {

    .page-hero {

        padding: 60px 25px;

    }

    .page-hero h1 {

        font-size: clamp(36px, 9vw, 52px);

    }

}

@media (max-width: 420px) {

    .page-hero {

        padding-left: 18px;

        padding-right: 18px;

    }

    .page-hero h1 {

        font-size: 34px;

    }

    .page-hero p {

        font-size: 14px;

    }

}

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

.buttons {

    display: flex;

    flex-wrap: wrap;

    gap: 12px;

    margin-top: 28px;

}

.btn {

    display: inline-block;

    padding: 13px 20px;

    border: 1px solid transparent;

    border-radius: var(--radius);

    font-size: 11px;

    font-weight: 700;

    letter-spacing: 0.4px;

    line-height: 1.2;

    text-align: center;

    text-decoration: none;

    cursor: pointer;

    transition:
        transform 0.25s ease,
        background 0.25s ease,
        color 0.25s ease,
        opacity 0.25s ease;

}

.btn.primary {

    background: var(--accent);

    color: #111;

}

.btn.primary:hover {

    background: #e3b14f;

    transform: translateY(-2px);

}

.btn.outline {

    border-color: currentColor;

    background: transparent;

    color: inherit;

}

.btn.outline:hover {

    background: rgba(255, 255, 255, 0.08);

    transform: translateY(-2px);

}

.launch-card-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}


/* Botão principal */

.launch-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 44px;
    padding: 11px 20px;

    border: 1px solid #d7a33d;
    border-radius: 4px;

    background: #d7a33d;
    color: #101317;

    font-size: 11px;
    font-weight: 700;
    letter-spacing: .8px;
    text-transform: uppercase;

    text-decoration: none;

    transition:
        background .2s ease,
        border-color .2s ease,
        color .2s ease,
        transform .2s ease;
}

.launch-btn-primary:hover {
    background: #b98422;
    border-color: #b98422;
    color: #fff;

    transform: translateY(-1px);
}


/* Botão secundário */

.launch-btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 44px;
    padding: 11px 20px;

    border: 1px solid #d7a33d;
    border-radius: 4px;

    background: transparent;
    color: #9b701e;

    font-size: 11px;
    font-weight: 700;
    letter-spacing: .8px;
    text-transform: uppercase;

    text-decoration: none;

    transition:
        background .2s ease,
        border-color .2s ease,
        color .2s ease,
        transform .2s ease;
}

.launch-btn-outline:hover {
    background: #d7a33d;
    border-color: #d7a33d;
    color: #101317;

    transform: translateY(-1px);
}


@media (max-width: 600px) {

    .launch-card-buttons {
        flex-direction: column;
    }

    .launch-btn-primary,
    .launch-btn-outline {
        width: 100%;
    }

}
/* ============================================
   SEÇÕES
   ============================================ */

.section {

    padding: 65px 60px;

    background: var(--bg-section);

    color: var(--text);

}

.section h2 {

    margin: 0 0 12px;

    font-family:
        'Playfair Display',
        Georgia,
        serif;

    font-size: 36px;

    font-weight: 600;

    line-height: 1.2;

}

.section h3 {

    font-family:
        'Playfair Display',
        Georgia,
        serif;

}

.muted {

    color: var(--muted);

    line-height: 1.7;

}


/* ============================================
   LIVROS
   ============================================ */

.books {

    display: grid;

    grid-template-columns:
        repeat(4, minmax(0, 1fr));

    gap: 22px;

    margin-top: 30px;

}

.book {

    padding: 14px;

    background: #fff;

    border: 1px solid #ddd;

    border-radius: var(--radius);

    box-shadow: var(--shadow-sm);

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;

}

.book:hover {

    transform: translateY(-5px);

    box-shadow: var(--shadow-md);

}

.book-cover {

    position: relative;

    height: 235px;

    display: flex;

    align-items: flex-end;

    padding: 18px;

    overflow: hidden;

    border-radius: 2px;

    margin-bottom: 14px;

    background:
        linear-gradient(
            145deg,
            #352014,
            #a47a40 55%,
            #15191e
        );

    color: #fff;

    font-family:
        'Playfair Display',
        Georgia,
        serif;

    font-size: 24px;

    line-height: 1.1;

}

.book h3 {

    margin: 14px 0 5px;

    color: #182029;

    font-family:
        'Playfair Display',
        Georgia,
        serif;

    font-size: 18px;

    line-height: 1.25;

}

.book span {

    color: #77808a;

    font-size: 10px;

    font-weight: 600;

    letter-spacing: 1px;

    text-transform: uppercase;

}


/* ============================================
   ESTADO VAZIO
   ============================================ */

.empty-state {

    margin-top: 30px;

    padding: 50px 30px;

    border: 1px dashed #ccc;

    background: #fff;

    text-align: center;

}

.empty-state-icon {

    width: 54px;

    height: 54px;

    display: flex;

    align-items: center;

    justify-content: center;

    margin: 0 auto 20px;

    border: 1px solid #ddd;

    border-radius: 50%;

    color: var(--accent);

    font-size: 22px;

}

.empty-state h3 {

    margin: 0 0 8px;

}

.empty-state p {

    max-width: 500px;

    margin: 0 auto;

    color: var(--muted);

}


/* ============================================
   FEATURES
   ============================================ */

.feature {

    display: grid;

    grid-template-columns:
        1.2fr 0.8fr;

    gap: 25px;

    margin-top: 35px;

}
.feature-content {

    width: 100%;

}
.feature-content {

    width: 100%;

}

.feature > div {

    padding: 35px;

    background: var(--dark-2);

    color: #fff;

    border-radius: var(--radius);

}

.feature .agenda {

    background:
        linear-gradient(
            135deg,
            #33261d,
            #1b2024
        );

}

.feature h2 {

    color: #fff;

}

.feature p {

    color: #ccc;

}

.feature .btn {

    margin-top: 10px;

}


/* ============================================
   CARDS
   ============================================ */

.cards {

    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: 20px;

    margin-top: 35px;

}

.card {

    padding: 25px;

    background: #fff;

    border: 1px solid #e1e4e6;

    border-radius: var(--radius);

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease;

}

.card:hover {

    transform: translateY(-3px);

    box-shadow: var(--shadow-sm);

}

.card strong {

    display: block;

    margin-bottom: 8px;

    color: #182029;

    font-family:
        'Playfair Display',
        Georgia,
        serif;

    font-size: 22px;

    font-weight: 600;

}

.card span {

    color: var(--muted);

    font-size: 14px;

    line-height: 1.5;

}


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

.footer {

    padding: 35px 60px;

    background: #0c0e11;

    color: #fff;

    font-size: 12px;

}

.footer-content {

    width: 100%;

    max-width: var(--container);

    margin: 0 auto;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 20px;

}

.footer-col {

    display: flex;

    align-items: center;

    gap: 8px;

}

.footer-col p {

    margin: 0;

    color: rgba(255, 255, 255, 0.65);

}

.footer-col a {

    color: #fff;

    text-decoration: none;

    transition: opacity 0.25s ease;

}

.footer-col a:hover {

    opacity: 0.65;

}

.separator {

    opacity: 0.35;

}

.footer-bottom {

    max-width: var(--container);

    margin: 25px auto 0;

    padding-top: 20px;

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

    color: rgba(255, 255, 255, 0.4);

    font-size: 10px;

    letter-spacing: 0.5px;

}

.footer-separator {

    margin: 0 7px;

    opacity: 0.5;

}


/* ============================================
   TIMELINE
   ============================================ */

.timeline {

    display: grid;

    grid-template-columns: 1fr;

    gap: 20px;

    margin-top: 30px;

}

.timeline-item {

    display: grid;

    grid-template-columns: 120px 1fr;

    gap: 30px;

    padding: 25px;

    background: var(--dark-2);

    color: #fff;

    border-radius: var(--radius);

}

.timeline-year {

    color: var(--accent);

    font-family:
        'Playfair Display',
        Georgia,
        serif;

    font-size: 28px;

    font-weight: 700;

}

.timeline-content h3 {

    margin: 0 0 8px;

    color: #fff;

    font-family:
        'Playfair Display',
        Georgia,
        serif;

    font-size: 18px;

}

.timeline-content p {

    margin: 0;

    color: #ccc;

}


/* ============================================
   UTILITÁRIOS
   ============================================ */

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

.mt-0 {
    margin-top: 0;
}

.mt-1 {
    margin-top: 8px;
}

.mt-2 {
    margin-top: 16px;
}

.mt-3 {
    margin-top: 24px;
}

.mt-4 {
    margin-top: 32px;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: 8px;
}

.mb-2 {
    margin-bottom: 16px;
}

.mb-3 {
    margin-bottom: 24px;
}

.mb-4 {
    margin-bottom: 32px;
}


/* ============================================
   RESPONSIVE — TABLET
   ============================================ */

@media (max-width: 1100px) {

    .nav-links {
        gap: 14px;
    }

    .nav-links a {
        font-size: 11px;
    }

    .nav-main {
        gap: 18px;
    }

    .books {
        grid-template-columns:
            repeat(3, minmax(0, 1fr));
    }

}


/* ============================================
   RESPONSIVE — 1024px
   ============================================ */

@media (max-width: 1024px) {

    .hero,
    .section {
        padding-left: 40px;
        padding-right: 40px;
    }

    .hero {
        min-height: 520px;
    }

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

}


/* ============================================
   RESPONSIVE — MOBILE
   ============================================ */

@media (max-width: 850px) {

    .header-inner {

        min-height: 68px;

        padding: 10px 20px;

    }

    .menu-toggle {

        display: block;

        order: 2;

    }

    .nav-main {

        position: absolute;

        top: 100%;

        left: 0;

        width: 100%;

        display: none;

        padding: 15px 20px 22px;

        background: rgba(15, 18, 22, 0.98);

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

        box-shadow:
            0 15px 30px rgba(0, 0, 0, 0.2);

    }

    .nav-main.is-open {

        display: block;

    }

    .nav-links {

        display: flex;

        flex-direction: column;

        align-items: stretch;

        gap: 0;

    }

    .nav-links a {

        padding: 13px 5px;

        border-bottom:
            1px solid rgba(255, 255, 255, 0.07);

        font-size: 13px;

    }

    .nav-links a::after {

        display: none;

    }

    .search-btn {

        display: none;

    }

    .hero,
    .section {

        padding-left: 25px;

        padding-right: 25px;

    }

    .hero {

        min-height: 540px;

        padding-top: 50px;

        padding-bottom: 50px;

    }

    .hero-bg::after {

        right: -100px;

        width: 280px;

        height: 410px;

    }

    .books {

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

    }

    .cards {

        grid-template-columns: 1fr;

    }

    .footer {

        padding: 30px 25px;

    }

    .footer-content {

        flex-direction: column;

        align-items: flex-start;

    }

    .footer-bottom {

        line-height: 1.7;

    }

}


/* ============================================
   RESPONSIVE — 600px
   ============================================ */

@media (max-width: 600px) {

    .brand-logo-placeholder {

        width: 36px;

        height: 36px;

    }

    .brand-text strong {

        font-size: 15px;

        letter-spacing: 2px;

    }

    .brand-text small {

        font-size: 8px;

        letter-spacing: 4px;

    }

    .hero {

        min-height: 500px;

    }

    .hero h1 {

        font-size:
            clamp(36px, 11vw, 52px);

    }

    .hero p {

        font-size: 15px;

    }

    .section {

        padding-top: 50px;

        padding-bottom: 50px;

    }

    .section h2 {

        font-size: 30px;

    }

    .books {

        grid-template-columns: 1fr;

    }

    .book-cover {

        height: 300px;

    }

    .buttons {

        flex-direction: column;

    }

    .buttons .btn {

        width: 100%;

    }

    .feature > div {

        padding: 27px;

    }

    .timeline-item {

        grid-template-columns: 1fr;

        gap: 10px;

    }

    .footer-col {

        flex-wrap: wrap;

    }

}


/* ============================================
   RESPONSIVE — 420px
   ============================================ */

@media (max-width: 420px) {

    .header-inner {

        padding-left: 15px;

        padding-right: 15px;

    }

    .hero,
    .section {

        padding-left: 18px;

        padding-right: 18px;

    }

    .hero h1 {

        font-size: 34px;

    }

    .hero p {

        font-size: 14px;

    }

    .brand-logo-placeholder {

        display: none;

    }

    .brand-text strong {

        font-size: 14px;

    }

    .section h2 {

        font-size: 27px;

    }

}

 /* ============================================
    CONTATO
    ============================================ */

.contact-grid {

    display: grid;

    grid-template-columns:
        1.2fr 0.8fr;

    gap: 25px;

    margin-top: 20px;

}

.contact-form,
.contact-info {

    padding: 35px;

    background: #fff;

    border: 1px solid #e1e4e6;

    border-radius: var(--radius);

}

.contact-form h2,
.contact-info h2 {

    margin-top: 0;

}

.contact-form > p {

    margin-bottom: 30px;

}


/* FORMULÁRIO */

.form {

    margin-top: 25px;

}

.form-group {

    margin-bottom: 20px;

}

.form-group label {

    display: block;

    margin-bottom: 7px;

    color: var(--text);

    font-size: 12px;

    font-weight: 600;

}

.form-group input,
.form-group textarea {

    width: 100%;

    padding: 13px 14px;

    border: 1px solid #d8dce0;

    border-radius: var(--radius);

    background: #fafafa;

    color: var(--text);

    font-family: inherit;

    font-size: 14px;

    outline: none;

    transition:
        border-color 0.25s ease,
        background 0.25s ease,
        box-shadow 0.25s ease;

}

.form-group input {

    height: 46px;

}

.form-group textarea {

    min-height: 150px;

    resize: vertical;

}

.form-group input:focus,
.form-group textarea:focus {

    border-color: var(--accent);

    background: #fff;

    box-shadow:
        0 0 0 3px rgba(215, 163, 61, 0.10);

}

.form .btn {

    margin-top: 5px;

}


/* INFORMAÇÕES */

.contact-info {

    background:
        linear-gradient(
            145deg,
            var(--dark-2),
            var(--dark-3)
        );

    color: #fff;

}

.contact-info h2 {

    color: #fff;

}

.contact-info > p {

    color: #c7cbd0;

    line-height: 1.7;

}

.contact-items {

    margin-top: 35px;

}

.contact-item {

    display: flex;

    align-items: center;

    gap: 15px;

    padding: 18px 0;

    border-bottom:
        1px solid rgba(255, 255, 255, 0.09);

}

.contact-item:last-child {

    border-bottom: 0;

}

.contact-icon {

    width: 42px;

    height: 42px;

    display: flex;

    align-items: center;

    justify-content: center;

    flex-shrink: 0;

    border: 1px solid rgba(215, 163, 61, 0.45);

    border-radius: 50%;

    color: var(--accent);

    font-size: 15px;

    font-weight: 600;

}

.contact-item strong {

    display: block;

    margin-bottom: 3px;

    color: #fff;

    font-size: 12px;

}

.contact-item a {

    color: #d2d5d8;

    font-size: 13px;

    text-decoration: none;

    transition: color 0.25s ease;

}

.contact-item a:hover {

    color: var(--accent);

}


/* RESPONSIVE */

@media (max-width: 850px) {

    .contact-grid {

        grid-template-columns: 1fr;

    }

}

@media (max-width: 600px) {

    .contact-form,
    .contact-info {

        padding: 27px;

    }

}

@media (max-width: 420px) {

    .contact-form,
    .contact-info {

        padding: 22px;

    }

}
.brand-logo {
    display: block;
    width: 58px;
    height: 58px;
    object-fit: contain;
    flex-shrink: 0;
}

.brand-logo-placeholder {
    display: block;
    width: 58px;
    height: 58px;
    flex-shrink: 0;
}
/* ==================================================
   OBRAS
================================================== */

.work-card {
    position: relative;
}

.work-card-cover {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.work-card-cover img {
    display: block;
    width: 100%;
    height: auto;
}

.work-card-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 10;

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

    padding: 8px 14px;

    background: #c9a24d;
    color: #111;

    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;

    border-radius: 3px;

    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.section-help {
    margin: -8px 0 25px;
    color: #6c747d;
    font-size: 12px;
    line-height: 1.6;
}

.link-item {
    margin-bottom: 18px;
    padding: 20px;
    background: #fafafa;
    border: 1px solid #e1e4e6;
    border-radius: 5px;
}

.link-item:last-child {
    margin-bottom: 20px;
}

.link-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 18px;
}

.link-header strong {
    color: #39434c;
    font-size: 13px;
}

.remove-link {
    border: 0;
    background: transparent;
    color: #a33d3d;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
}

.remove-link:hover {
    color: #7c1f1f;
}

.add-link {
    min-height: 40px;
}

/* ==========================================================
   WHATSAPP FLUTUANTE
   ========================================================== */

.whatsapp-flutuante {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: #06cc31;
    color: #0b0b0b;

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

    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.35);

    z-index: 9999;

    transition:
        transform 0.2s ease,
        background 0.2s ease;
}

.whatsapp-flutuante:hover {
    transform: translateY(-3px);
    background: #06cc31;
}

.whatsapp-flutuante svg {
    width: 25px;
    height: 25px;
}

@media (max-width: 700px) {

    .whatsapp-flutuante {
        width: 50px;
        height: 50px;
        right: 17px;
        bottom: 17px;
    }

    .whatsapp-flutuante svg {
        width: 23px;
        height: 23px;
    }

}