/* ============================================
   CEPA DELIVERY — Responsive Breakpoints
   Mobile-first, progressive enhancement
   ============================================ */

/* ============================================
   LARGE DESKTOP — 1280px+
   ============================================ */

@media (min-width: 1280px) {
    .container {
        padding-inline: var(--space-8);
    }

    .navbar__container {
        padding-inline: var(--space-8);
    }

    .footer__inner {
        padding-inline: var(--space-8);
    }
}

/* ============================================
   DESKTOP — 1024px+
   ============================================ */

@media (min-width: 1024px) {
    .navbar__nav {
        gap: var(--space-10);
    }
}

/* ============================================
   TABLET LANDSCAPE — below 1024px
   ============================================ */

@media (max-width: 1023px) {

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

    .footer__top {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-10);
    }

    .footer__brand {
        grid-column: 1 / -1;
    }
}

/* ============================================
   TABLET — below 900px
   ============================================ */

@media (max-width: 899px) {

    .section {
        padding-block: var(--space-20);
    }

    .section--stats,
    .section--value {
        padding-block: var(--space-16);
    }

    .value-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .cases-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        max-width: 560px;
    }

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

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

    .talent-layout {
        grid-template-columns: 1fr;
        gap: var(--space-12);
    }

    .talent-visual {
        order: -1;
    }

    .talent-visual__img {
        height: 420px;
    }

    .section__header--split {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-4);
    }

    .section__aside {
        max-width: 100%;
    }
}

/* ============================================
   MOBILE — below 768px
   ============================================ */

@media (max-width: 767px) {

    :root {
        --nav-h: 60px;
    }

    /* Navbar mobile */
    .navbar__toggle {
        display: flex;
    }

    .navbar__nav {
        display: none;
        position: absolute;
        top: var(--nav-h);
        left: 0;
        right: 0;
        background-color: var(--color-near-black);
        flex-direction: column;
        gap: 0;
        padding: var(--space-4) 0;
        border-top: 1px solid rgba(255,255,255,0.08);
        border-bottom: 1px solid rgba(255,255,255,0.08);
        z-index: var(--z-nav);
    }

    .navbar__nav.active {
        display: flex;
    }

    .navbar__nav li {
        border-bottom: 1px solid rgba(255,255,255,0.06);
    }

    .navbar__nav li:last-child {
        border-bottom: none;
    }

    .nav-link {
        display: block;
        padding: var(--space-4) var(--space-6);
        font-size: var(--text-base);
    }

    .navbar__actions {
        gap: var(--space-3);
    }

    .btn--nav {
        display: none;
    }

    /* Hero */
    .hero {
        min-height: 92svh;
        align-items: flex-end;
    }

    .hero__container {
        padding: var(--space-12) var(--space-5) var(--space-16);
    }

    .hero__overlay {
        background: linear-gradient(
            180deg,
            rgba(0,0,0,0.30) 0%,
            rgba(0,0,0,0.75) 70%,
            rgba(0,0,0,0.88) 100%
        );
    }

    .hero__subheadline {
        font-size: var(--text-base);
    }

    .hero__ctas {
        flex-direction: column;
        gap: var(--space-3);
    }

    .btn--large {
        width: 100%;
        justify-content: center;
    }

    .hero__scroll {
        display: none;
    }

    /* Section spacing */
    .section {
        padding-block: var(--space-16);
    }

    .section--stats,
    .section--value {
        padding-block: var(--space-12);
    }

    .section__header {
        margin-bottom: var(--space-10);
    }

    /* Value props */
    .value-item {
        padding: var(--space-8) var(--space-5);
    }

    /* Capacidades */
    .cap-grid {
        grid-template-columns: 1fr;
    }

    /* Stats */
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .stat-item {
        padding: var(--space-8) var(--space-4);
    }

    /* Cases */
    .cases-grid {
        max-width: 100%;
    }

    /* Talent */
    .talent-visual__img {
        height: 300px;
    }

    /* CTA */
    .cta-block__actions {
        flex-direction: column;
    }

    .cta-block__actions .btn {
        width: 100%;
        justify-content: center;
    }

    /* Footer */
    .footer__top {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .footer__bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-4);
    }

    .footer__brand {
        grid-column: auto;
    }
}

/* ============================================
   SMALL MOBILE — below 480px
   ============================================ */

@media (max-width: 479px) {

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

    .container {
        padding-inline: var(--space-5);
    }

    .hero__container {
        padding-inline: var(--space-5);
    }

    .modal__content {
        padding: var(--space-8);
        border-radius: var(--radius-lg);
    }
}

/* ============================================
   TOUCH DEVICES
   ============================================ */

@media (hover: none) and (pointer: coarse) {
    .btn {
        min-height: 44px;
    }

    .nav-link {
        min-height: 44px;
        display: flex;
        align-items: center;
    }

    /* Disable hover-only interactions on touch */
    .cap-card:hover,
    .case-card:hover {
        transform: none;
    }
}

/* ============================================
   HIGH CONTRAST
   ============================================ */

@media (prefers-contrast: more) {
    .btn {
        border-width: 2px;
    }

    .nav-link {
        color: var(--color-white) !important;
    }

    .cap-card {
        border: 1px solid var(--color-border);
    }

    .cap-card:hover {
        border-top: 2px solid var(--color-accent);
        outline: 1px solid var(--color-accent);
    }
}