/* =========================================================
   YOUCON — DESIGN SYSTEM
   Estilo: arquitetura premium / minimalista / sofisticado
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@500;600&display=swap');

/* =========================
   VARIABLES
   ========================= */

:root {
    --youcon-bg: #f6f4ef;
    --youcon-bg-light: #fbfaf7;
    --youcon-white: #ffffff;

    --youcon-dark: #171717;
    --youcon-dark-2: #242424;
    --youcon-text: #393939;
    --youcon-muted: #77736c;

    --youcon-border: #dedbd4;

    --youcon-accent: #a88b63;
    --youcon-accent-dark: #8d724e;
    --youcon-accent-light: #c8b393;

    --youcon-radius-sm: 8px;
    --youcon-radius-md: 14px;
    --youcon-radius-lg: 22px;

    --youcon-shadow:
        0 12px 40px rgba(0, 0, 0, 0.07);

    --youcon-container: 1240px;

    --youcon-transition: all 0.3s ease;
}


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

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--youcon-bg);
    color: var(--youcon-dark);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

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

button,
input,
select,
textarea {
    font-family: inherit;
}


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

.youcon-container {
    width: min(
        calc(100% - 48px),
        var(--youcon-container)
    );

    margin-inline: auto;
}


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

.youcon-header {
    position: sticky;
    top: 0;
    z-index: 1000;

    width: 100%;

    background: rgba(246, 244, 239, 0.92);

    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);

    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.youcon-header-inner {
    min-height: 82px;

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

.youcon-logo {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.youcon-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.youcon-nav a {
    position: relative;

    font-size: 14px;
    font-weight: 500;

    color: var(--youcon-text);

    transition: var(--youcon-transition);
}

.youcon-nav a:hover {
    color: var(--youcon-accent-dark);
}

.youcon-nav a::after {
    content: "";

    position: absolute;
    left: 0;
    bottom: -8px;

    width: 0;
    height: 1px;

    background: var(--youcon-accent);

    transition: var(--youcon-transition);
}

.youcon-nav a:hover::after {
    width: 100%;
}


/* =========================
   BUTTONS
   ========================= */

.youcon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    min-height: 52px;
    padding: 0 26px;

    border: 1px solid transparent;
    border-radius: 999px;

    font-size: 13px;
    font-weight: 600;

    letter-spacing: 0.02em;

    cursor: pointer;

    transition: var(--youcon-transition);
}

.youcon-btn-primary {
    color: #fff;
    background: var(--youcon-dark);
}

.youcon-btn-primary:hover {
    background: var(--youcon-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
}

.youcon-btn-accent {
    color: #fff;
    background: var(--youcon-accent);
}

.youcon-btn-accent:hover {
    background: var(--youcon-accent-dark);
    transform: translateY(-2px);
}

.youcon-btn-outline {
    background: transparent;
    border-color: var(--youcon-dark);
    color: var(--youcon-dark);
}

.youcon-btn-outline:hover {
    background: var(--youcon-dark);
    color: #fff;
}


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

.youcon-hero {
    position: relative;

    min-height: 720px;

    display: flex;
    align-items: center;

    background:
        linear-gradient(
            90deg,
            rgba(0, 0, 0, 0.72) 0%,
            rgba(0, 0, 0, 0.48) 45%,
            rgba(0, 0, 0, 0.16) 100%
        ),
        var(--hero-image);

    background-position: center;
    background-size: cover;
}

.youcon-hero-content {
    max-width: 760px;

    color: #fff;
}

.youcon-eyebrow {
    display: inline-block;

    margin-bottom: 18px;

    font-size: 12px;
    font-weight: 600;

    letter-spacing: 0.15em;
    text-transform: uppercase;

    color: var(--youcon-accent-light);
}

.youcon-hero h1 {
    max-width: 900px;

    margin-bottom: 26px;

    font-family: 'Playfair Display', serif;

    font-size: clamp(42px, 6vw, 76px);
    line-height: 1.02;
    font-weight: 500;
    letter-spacing: -0.025em;
}

.youcon-hero p {
    max-width: 680px;

    margin-bottom: 36px;

    font-size: 18px;
    line-height: 1.75;

    color: rgba(255, 255, 255, 0.82);
}

.youcon-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}


/* =========================
   SECTION
   ========================= */

.youcon-section {
    padding: 110px 0;
}

.youcon-section-light {
    background: var(--youcon-bg-light);
}

.youcon-section-dark {
    background: var(--youcon-dark);
    color: #fff;
}

.youcon-section-header {
    max-width: 760px;

    margin-bottom: 58px;
}

.youcon-section-label {
    display: inline-block;

    margin-bottom: 14px;

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

    letter-spacing: 0.18em;
    text-transform: uppercase;

    color: var(--youcon-accent);
}

.youcon-section h2 {
    margin-bottom: 18px;

    font-family: 'Playfair Display', serif;

    font-size: clamp(34px, 4vw, 52px);
    line-height: 1.08;
    font-weight: 500;

    letter-spacing: -0.02em;
}

.youcon-section-header p {
    font-size: 17px;
    color: var(--youcon-muted);
}

.youcon-section-dark .youcon-section-header p {
    color: rgba(255,255,255,0.65);
}


/* =========================
   SERVICES
   ========================= */

.youcon-services {
    display: grid;

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

    gap: 18px;
}

.youcon-service-card {
    padding: 32px;

    background: var(--youcon-white);

    border: 1px solid var(--youcon-border);
    border-radius: var(--youcon-radius-md);

    transition: var(--youcon-transition);
}

.youcon-service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--youcon-shadow);
    border-color: var(--youcon-accent-light);
}

.youcon-service-number {
    display: inline-flex;

    width: 42px;
    height: 42px;

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

    margin-bottom: 28px;

    border-radius: 50%;

    background: var(--youcon-bg);
    color: var(--youcon-accent-dark);

    font-size: 12px;
    font-weight: 700;
}

.youcon-service-card h3 {
    margin-bottom: 10px;

    font-size: 20px;
    font-weight: 600;
}

.youcon-service-card p {
    font-size: 14px;
    color: var(--youcon-muted);
}


/* =========================
   PROJECT GRID
   ========================= */

.youcon-projects {
    display: grid;

    grid-template-columns:
        repeat(12, minmax(0, 1fr));

    gap: 20px;
}

.youcon-project {
    position: relative;

    min-height: 420px;

    overflow: hidden;

    border-radius: var(--youcon-radius-lg);
}

.youcon-project:nth-child(1) {
    grid-column: span 7;
}

.youcon-project:nth-child(2) {
    grid-column: span 5;
}

.youcon-project:nth-child(3) {
    grid-column: span 5;
}

.youcon-project:nth-child(4) {
    grid-column: span 7;
}

.youcon-project img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    transition:
        transform 0.7s cubic-bezier(.2,.7,.2,1);
}

.youcon-project:hover img {
    transform: scale(1.05);
}

.youcon-project::after {
    content: "";

    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            to top,
            rgba(0,0,0,0.72),
            rgba(0,0,0,0.05) 60%
        );
}

.youcon-project-info {
    position: absolute;

    left: 28px;
    right: 28px;
    bottom: 26px;

    z-index: 2;

    color: #fff;
}

.youcon-project-info h3 {
    margin-bottom: 4px;

    font-family: 'Playfair Display', serif;
    font-size: 26px;
    font-weight: 500;
}

.youcon-project-info span {
    font-size: 13px;
    color: rgba(255,255,255,0.75);
}


/* =========================
   COMPARISON
   ========================= */

.youcon-comparison {
    display: grid;

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

    border: 1px solid var(--youcon-border);
    border-radius: var(--youcon-radius-lg);

    overflow: hidden;
}

.youcon-comparison-box {
    padding: 42px;
}

.youcon-comparison-box:first-child {
    background: #ebe8e1;
}

.youcon-comparison-box:last-child {
    background: var(--youcon-dark);
    color: #fff;
}

.youcon-comparison-box h3 {
    margin-bottom: 28px;

    font-family: 'Playfair Display', serif;

    font-size: 30px;
    font-weight: 500;
}

.youcon-comparison-box ul {
    display: grid;
    gap: 18px;

    list-style: none;
}

.youcon-comparison-box li {
    position: relative;

    padding-left: 28px;

    font-size: 14px;
    line-height: 1.6;
}

.youcon-comparison-box li::before {
    content: "✓";

    position: absolute;
    left: 0;
    top: 0;

    font-weight: 700;
}

.youcon-comparison-box:first-child li::before {
    content: "×";
    color: #7c5f5f;
}

.youcon-comparison-box:last-child li::before {
    color: var(--youcon-accent-light);
}


/* =========================
   STEPS
   ========================= */

.youcon-steps {
    display: grid;

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

    gap: 16px;
}

.youcon-step {
    padding: 28px;

    border-top: 1px solid var(--youcon-border);
}

.youcon-step-number {
    margin-bottom: 34px;

    font-size: 12px;
    font-weight: 700;

    color: var(--youcon-accent);
}

.youcon-step h3 {
    margin-bottom: 12px;

    font-size: 19px;
    line-height: 1.25;
}

.youcon-step p {
    font-size: 14px;
    color: var(--youcon-muted);
}


/* =========================
   METRICS
   ========================= */

.youcon-metrics {
    display: grid;

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

    gap: 1px;

    background: var(--youcon-border);

    border: 1px solid var(--youcon-border);
}

.youcon-metric {
    min-height: 180px;

    padding: 32px;

    background: var(--youcon-bg-light);

    display: flex;
    flex-direction: column;
    justify-content: center;
}

.youcon-metric strong {
    display: block;

    margin-bottom: 6px;

    font-family: 'Playfair Display', serif;

    font-size: 46px;
    line-height: 1;

    font-weight: 500;
}

.youcon-metric span {
    font-size: 13px;
    color: var(--youcon-muted);
}


/* =========================
   FORM
   ========================= */

.youcon-form-wrapper {
    display: grid;

    grid-template-columns: 0.9fr 1.1fr;

    gap: 60px;

    padding: 54px;

    background: var(--youcon-dark);

    color: #fff;

    border-radius: var(--youcon-radius-lg);
}

.youcon-form-title {
    font-family: 'Playfair Display', serif;

    font-size: clamp(34px, 4vw, 50px);
    line-height: 1.08;
    font-weight: 500;
}

.youcon-form-description {
    margin-top: 18px;

    max-width: 420px;

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

    font-size: 15px;
}

.youcon-form {
    display: grid;

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

    gap: 16px;
}

.youcon-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.youcon-field.full {
    grid-column: 1 / -1;
}

.youcon-field label {
    font-size: 12px;
    font-weight: 500;

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

.youcon-field input,
.youcon-field select,
.youcon-field textarea {
    width: 100%;

    padding: 15px 16px;

    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;

    background: rgba(255,255,255,0.05);
    color: #fff;

    outline: none;

    transition: var(--youcon-transition);
}

.youcon-field input::placeholder,
.youcon-field textarea::placeholder {
    color: rgba(255,255,255,0.38);
}

.youcon-field input:focus,
.youcon-field select:focus,
.youcon-field textarea:focus {
    border-color: var(--youcon-accent-light);
    background: rgba(255,255,255,0.08);
}

.youcon-field textarea {
    min-height: 120px;
    resize: vertical;
}

.youcon-form .youcon-btn {
    grid-column: 1 / -1;

    margin-top: 8px;
    width: 100%;
}


/* =========================
   FAQ
   ========================= */

.youcon-faq {
    max-width: 900px;

    margin-inline: auto;
}

.youcon-faq-item {
    border-top: 1px solid var(--youcon-border);
}

.youcon-faq-item:last-child {
    border-bottom: 1px solid var(--youcon-border);
}

.youcon-faq-question {
    width: 100%;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;

    padding: 24px 0;

    border: 0;

    background: transparent;

    text-align: left;

    font-size: 17px;
    font-weight: 600;

    cursor: pointer;
}

.youcon-faq-icon {
    width: 28px;
    height: 28px;

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

    border: 1px solid var(--youcon-border);
    border-radius: 50%;

    color: var(--youcon-accent-dark);
}

.youcon-faq-answer {
    max-width: 760px;

    padding:
        0 0 28px;

    font-size: 14px;
    color: var(--youcon-muted);
}


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

.youcon-cta {
    position: relative;

    padding: 110px 40px;

    overflow: hidden;

    text-align: center;

    background:
        linear-gradient(
            rgba(20,20,20,0.65),
            rgba(20,20,20,0.65)
        ),
        var(--cta-image);

    background-position: center;
    background-size: cover;

    color: #fff;

    border-radius: var(--youcon-radius-lg);
}

.youcon-cta h2 {
    max-width: 800px;

    margin: 0 auto 18px;

    font-family: 'Playfair Display', serif;

    font-size: clamp(38px, 5vw, 64px);
    line-height: 1.05;
    font-weight: 500;
}

.youcon-cta p {
    max-width: 620px;

    margin: 0 auto 32px;

    color: rgba(255,255,255,0.75);
}


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

.youcon-footer {
    padding: 70px 0 30px;

    background: #111;

    color: #fff;
}

.youcon-footer-grid {
    display: grid;

    grid-template-columns:
        1.4fr
        1fr
        1fr
        1fr;

    gap: 40px;

    padding-bottom: 55px;

    border-bottom:
        1px solid rgba(255,255,255,0.10);
}

.youcon-footer h4 {
    margin-bottom: 18px;

    font-size: 13px;
    font-weight: 600;

    color: var(--youcon-accent-light);

    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.youcon-footer p,
.youcon-footer a {
    font-size: 13px;
    color: rgba(255,255,255,0.58);
}

.youcon-footer a {
    display: block;

    margin-bottom: 10px;

    transition: var(--youcon-transition);
}

.youcon-footer a:hover {
    color: #fff;
}

.youcon-footer-bottom {
    display: flex;

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

    padding-top: 25px;

    font-size: 12px;

    color: rgba(255,255,255,0.42);
}


/* =========================
   BADGES
   ========================= */

.youcon-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;

    padding: 8px 13px;

    border-radius: 999px;

    background: rgba(168, 139, 99, 0.12);
    color: var(--youcon-accent-dark);

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

    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.youcon-badge::before {
    content: "";

    width: 6px;
    height: 6px;

    border-radius: 50%;

    background: currentColor;
}


/* =========================
   RESPONSIVE
   ========================= */

@media (max-width: 1024px) {

    .youcon-section {
        padding: 80px 0;
    }

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

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

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

    .youcon-form-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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


@media (max-width: 768px) {

    .youcon-container {
        width: min(
            calc(100% - 32px),
            var(--youcon-container)
        );
    }

    .youcon-header-inner {
        min-height: 70px;
    }

    .youcon-nav {
        display: none;
    }

    .youcon-hero {
        min-height: 650px;
    }

    .youcon-hero h1 {
        font-size: 44px;
    }

    .youcon-hero p {
        font-size: 16px;
    }

    .youcon-section {
        padding: 70px 0;
    }

    .youcon-services {
        grid-template-columns: 1fr;
    }

    .youcon-projects {
        grid-template-columns: 1fr;
    }

    .youcon-project:nth-child(1),
    .youcon-project:nth-child(2),
    .youcon-project:nth-child(3),
    .youcon-project:nth-child(4) {
        grid-column: auto;
    }

    .youcon-project {
        min-height: 340px;
    }

    .youcon-comparison {
        grid-template-columns: 1fr;
    }

    .youcon-steps {
        grid-template-columns: 1fr;
    }

    .youcon-metrics {
        grid-template-columns: 1fr;
    }

    .youcon-form-wrapper {
        padding: 32px 24px;
    }

    .youcon-form {
        grid-template-columns: 1fr;
    }

    .youcon-field.full {
        grid-column: auto;
    }

    .youcon-form .youcon-btn {
        grid-column: auto;
    }

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

    .youcon-footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}


@media (max-width: 480px) {

    .youcon-hero h1 {
        font-size: 38px;
    }

    .youcon-hero-actions {
        flex-direction: column;
    }

    .youcon-hero-actions .youcon-btn {
        width: 100%;
    }

    .youcon-section h2 {
        font-size: 34px;
    }

    .youcon-cta {
        padding: 75px 24px;
    }
}