/* =========================================================
   IMOCONCEPT — IMÓVEIS VERIFICADOS
   Uses layout.html for global header/footer.
   Brand accent: #db4a2b
   ========================================================= */

:root {
    --iv-brand: #db4a2b;
    --iv-brand-dark: #b73a21;
    --iv-ink: #243746;
    --iv-text: #4f5d67;
    --iv-muted: #73808a;
    --iv-soft: #f6f7f8;
    --iv-line: #e4e7e9;
    --iv-white: #ffffff;
    --iv-dark: #172630;
}

.iv-container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.iv-section {
    padding: 88px 0;
}

.iv-section--soft {
    background: var(--iv-soft);
}

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

.iv-kicker,
.iv-eyebrow {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--iv-brand);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.iv-kicker--light,
.iv-eyebrow--light {
    color: #ff9b82;
}

.iv-section h2,
.iv-final-cta h2 {
    margin: 0 0 20px;
    color: var(--iv-ink);
    font-size: clamp(2rem, 3.3vw, 3rem);
    line-height: 1.1;
}

.iv-section p {
    color: var(--iv-text);
    font-size: 1.02rem;
    line-height: 1.75;
}

.iv-lead {
    font-size: 1.16rem !important;
    line-height: 1.7 !important;
}

/* HERO */
.iv-hero {
    position: relative;
    display: flex;
    min-height: 610px;
    align-items: center;
    overflow: hidden;
    background:
        radial-gradient(circle at 80% 30%, rgba(219, 74, 43, 0.22), transparent 32%),
        linear-gradient(125deg, #12232d 0%, #1d3441 56%, #263f4c 100%);
    color: #fff;
}

.iv-hero::after {
    content: "";
    position: absolute;
    right: -130px;
    bottom: -260px;
    width: 620px;
    height: 620px;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 50%;
    box-shadow:
        0 0 0 90px rgba(255,255,255,0.025),
        0 0 0 180px rgba(255,255,255,0.018);
}

.iv-hero__content {
    position: relative;
    z-index: 1;
    max-width: 850px;
    padding: 80px 0;
}

.iv-hero h1 {
    max-width: 820px;
    margin: 0 0 26px;
    color: #fff;
    font-size: clamp(2.7rem, 5vw, 4.8rem);
    line-height: 1.02;
    letter-spacing: -0.03em;
}

.iv-hero__lead {
    max-width: 720px;
    margin: 0;
    color: rgba(255,255,255,0.82);
    font-size: clamp(1.15rem, 2vw, 1.42rem);
    line-height: 1.65;
}

.iv-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.iv-btn {
    display: inline-flex;
    min-height: 50px;
    align-items: center;
    justify-content: center;
    padding: 13px 22px;
    border: 1px solid transparent;
    border-radius: 6px;
    font-weight: 750;
    text-decoration: none;
    transition: transform .2s ease, background .2s ease, border-color .2s ease;
}

.iv-btn:hover {
    transform: translateY(-2px);
    text-decoration: none;
}

.iv-btn--primary {
    background: var(--iv-brand);
    color: #fff;
}

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

.iv-btn--ghost {
    border-color: rgba(255,255,255,.38);
    background: rgba(255,255,255,.06);
    color: #fff;
}

.iv-btn--ghost:hover {
    background: rgba(255,255,255,.12);
    color: #fff;
}

/* TRUST STRIP */
.iv-trust-strip {
    border-bottom: 1px solid var(--iv-line);
    background: #fff;
}

.iv-trust-strip__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.iv-trust-item {
    display: flex;
    min-height: 132px;
    align-items: center;
    gap: 16px;
    padding: 28px 30px;
    border-right: 1px solid var(--iv-line);
}

.iv-trust-item:first-child {
    border-left: 1px solid var(--iv-line);
}

.iv-trust-item__number {
    color: var(--iv-brand);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: .08em;
}

.iv-trust-item strong {
    display: block;
    margin-bottom: 5px;
    color: var(--iv-ink);
    font-size: 1rem;
}

.iv-trust-item p {
    margin: 0;
    color: var(--iv-muted);
    font-size: .9rem;
    line-height: 1.45;
}

/* TWO-COLUMN CORE */
.iv-two-column {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    align-items: center;
    gap: 78px;
}

.iv-section-copy {
    max-width: 680px;
}

.iv-register-card {
    position: relative;
    padding: 42px;
    overflow: hidden;
    border: 1px solid var(--iv-line);
    border-top: 4px solid var(--iv-brand);
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 18px 45px rgba(26, 42, 52, .08);
}

.iv-register-card__seal {
    display: flex;
    width: 62px;
    height: 62px;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    border: 2px solid var(--iv-brand);
    border-radius: 50%;
    color: var(--iv-brand);
    font-size: 1.1rem;
    font-weight: 900;
}

.iv-register-card__label {
    color: var(--iv-muted);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .13em;
}

.iv-register-card h3 {
    margin: 7px 0 14px;
    color: var(--iv-ink);
    font-size: 2rem;
}

.iv-register-card p {
    margin: 0;
    font-size: .98rem;
}

.iv-register-card__rule {
    width: 52px;
    height: 3px;
    margin: 26px 0;
    background: var(--iv-brand);
}

.iv-register-card__small {
    color: var(--iv-muted) !important;
    font-size: .9rem !important;
}

/* HEADINGS */
.iv-heading-center {
    max-width: 800px;
    margin: 0 auto 46px;
    text-align: center;
}

.iv-heading-center p {
    margin: 0 auto;
    max-width: 720px;
}

/* RISK CARDS */
.iv-risk-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.iv-risk-card {
    padding: 30px 26px;
    border: 1px solid var(--iv-line);
    border-radius: 10px;
    background: #fff;
}

.iv-risk-card__icon {
    display: inline-flex;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    border-radius: 50%;
    background: #fff0ec;
    color: var(--iv-brand);
    font-size: .76rem;
    font-weight: 900;
}

.iv-risk-card h3 {
    margin: 0 0 12px;
    color: var(--iv-ink);
    font-size: 1.15rem;
    line-height: 1.3;
}

.iv-risk-card p {
    margin: 0;
    font-size: .92rem;
    line-height: 1.62;
}

/* REMEDIATION */
.iv-remediation {
    display: grid;
    grid-template-columns: 1fr .9fr;
    gap: 86px;
    align-items: center;
}

.iv-text-link {
    display: inline-flex;
    gap: 10px;
    margin-top: 8px;
    color: var(--iv-brand);
    font-weight: 800;
    text-decoration: none;
}

.iv-text-link:hover {
    color: var(--iv-brand-dark);
}

.iv-remediation__flow {
    padding: 38px;
    border-radius: 12px;
    background: var(--iv-soft);
}

.iv-flow-step {
    display: grid;
    grid-template-columns: 46px 1fr;
    gap: 16px;
}

.iv-flow-step > span {
    display: flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--iv-ink);
    color: #fff;
    font-weight: 900;
}

.iv-flow-step strong {
    display: block;
    margin-bottom: 4px;
    color: var(--iv-ink);
}

.iv-flow-step p {
    margin: 0;
    font-size: .9rem;
    line-height: 1.5;
}

.iv-flow-line {
    width: 1px;
    height: 30px;
    margin: 7px 0 7px 20px;
    background: #cfd5d9;
}

/* RENTALS */
.iv-rental-grid {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 80px;
    align-items: start;
}

.iv-section--dark h2 {
    color: #fff;
}

.iv-section--dark p {
    color: rgba(255,255,255,.72);
}

.iv-dark-lead {
    margin-top: 0;
    color: #fff !important;
    font-size: 1.17rem !important;
}

/* SAFETY */
.iv-safety-box {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 28px;
    max-width: 980px;
    margin: 0 auto;
    padding: 42px 48px;
    border: 1px solid #f0c0b4;
    border-radius: 12px;
    background: #fff8f6;
}

.iv-safety-box__mark {
    display: flex;
    width: 58px;
    height: 58px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--iv-brand);
    color: #fff;
    font-size: 1.55rem;
    font-weight: 900;
}

.iv-safety-box h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
}

/* PROCESS */
.iv-process {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    position: relative;
    gap: 0;
    border: 1px solid var(--iv-line);
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
}

.iv-process__step {
    min-height: 245px;
    padding: 30px 28px;
    border-right: 1px solid var(--iv-line);
}

.iv-process__step:last-child {
    border-right: 0;
}

.iv-process__number {
    display: block;
    margin-bottom: 32px;
    color: var(--iv-brand);
    font-size: .8rem;
    font-weight: 900;
}

.iv-process__step h3 {
    margin: 0 0 12px;
    color: var(--iv-ink);
    font-size: 1.18rem;
}

.iv-process__step p {
    margin: 0;
    font-size: .9rem;
    line-height: 1.55;
}

/* AUDIENCES */
.iv-audience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.iv-audience-card {
    padding: 30px 30px 34px;
    border-top: 3px solid var(--iv-brand);
    background: var(--iv-soft);
}

.iv-audience-card h3 {
    margin: 0 0 12px;
    color: var(--iv-ink);
    font-size: 1.25rem;
}

.iv-audience-card p {
    margin: 0;
    font-size: .94rem;
}

/* FINAL CTA */
.iv-final-cta {
    padding: 72px 0;
    background: var(--iv-brand);
    color: #fff;
}

.iv-final-cta__inner {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    align-items: center;
    gap: 50px;
}

.iv-final-cta h2 {
    margin-bottom: 12px;
    color: #fff;
}

.iv-final-cta p {
    max-width: 720px;
    margin: 0;
    color: rgba(255,255,255,.86);
    font-size: 1.05rem;
}

.iv-final-cta__actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
}

.iv-btn--white {
    background: #fff;
    color: var(--iv-brand);
}

.iv-btn--white:hover {
    color: var(--iv-brand-dark);
}

.iv-btn--outline-light {
    border-color: rgba(255,255,255,.65);
    color: #fff;
}

.iv-btn--outline-light:hover {
    background: rgba(255,255,255,.1);
    color: #fff;
}

@media (max-width: 980px) {
    .iv-trust-strip__grid {
        grid-template-columns: 1fr;
    }

    .iv-trust-item,
    .iv-trust-item:first-child {
        border-left: 1px solid var(--iv-line);
        border-right: 1px solid var(--iv-line);
        border-bottom: 1px solid var(--iv-line);
    }

    .iv-two-column,
    .iv-remediation,
    .iv-rental-grid,
    .iv-final-cta__inner {
        grid-template-columns: 1fr;
        gap: 42px;
    }

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

    .iv-process__step:nth-child(2) {
        border-right: 0;
    }

    .iv-process__step:nth-child(-n+2) {
        border-bottom: 1px solid var(--iv-line);
    }
}

@media (max-width: 680px) {
    .iv-container {
        width: min(100% - 28px, 1180px);
    }

    .iv-section {
        padding: 62px 0;
    }

    .iv-hero {
        min-height: 560px;
    }

    .iv-hero__content {
        padding: 64px 0;
    }

    .iv-hero h1 {
        font-size: clamp(2.35rem, 12vw, 3.25rem);
    }

    .iv-hero__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .iv-btn {
        width: 100%;
    }

    .iv-trust-item {
        min-height: auto;
        padding: 22px 20px;
    }

    .iv-register-card,
    .iv-remediation__flow,
    .iv-safety-box {
        padding: 28px 22px;
    }

    .iv-risk-grid,
    .iv-process,
    .iv-audience-grid {
        grid-template-columns: 1fr;
    }

    .iv-process__step {
        min-height: auto;
        border-right: 0;
        border-bottom: 1px solid var(--iv-line);
    }

    .iv-process__step:last-child {
        border-bottom: 0;
    }

    .iv-safety-box {
        grid-template-columns: 1fr;
    }

    .iv-final-cta__actions {
        width: 100%;
    }
}