/* ===================================
   RESPONSIVE STYLES
   Mobile & Tablet Breakpoints
   =================================== */

/* ===== Tablet (768px - 1199px) ===== */
@media (max-width: 1199px) {
    :root {
        --container-padding: var(--space-8);
    }

    .hero__title {
        font-size: var(--text-5xl);
    }

    .hero__grid {
        gap: var(--space-4);
    }

    .drone__image {
        max-width: 380px;
    }

    .hero__drone-wrapper {
        min-height: 380px;
    }

    .verticals__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

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

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

    .location__content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

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

    .footer__content {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }
}

/* ===== Tablet Portrait (768px - 991px) ===== */
@media (max-width: 991px) {
    .hero__grid {
        grid-template-columns: 1fr;
    }

    .hero__title {
        font-size: var(--text-4xl);
    }

    .hero__drone-wrapper {
        min-height: 320px;
        margin-top: var(--space-4);
    }

    .drone__image {
        max-width: 350px;
    }

    .drone__hud-label--right {
        right: 10px;
    }

    .hero__stats {
        gap: var(--space-8);
    }

    .process__steps {
        flex-wrap: wrap;
        gap: var(--space-8);
    }

    .process__steps::before {
        display: none;
    }

    .process__step {
        flex: 0 0 33.333%;
    }

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

    .section-title {
        font-size: var(--text-3xl);
    }
}

/* ===== Mobile (< 768px) ===== */
@media (max-width: 767px) {
    :root {
        --container-padding: var(--space-4);
        --header-height: 70px;
    }

    /* Navigation */
    .header__nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-black);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--space-6);
        transform: translateX(100%);
        transition: transform var(--transition-base);
    }

    .header__nav.active {
        transform: translateX(0);
    }

    .nav__list {
        flex-direction: column;
        gap: var(--space-6);
    }

    .nav__link {
        font-size: var(--text-lg);
    }

    .nav__cta {
        margin-left: 0;
    }

    .mobile-toggle {
        display: flex;
    }

    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    /* Hero */
    .hero {
        padding-top: calc(var(--header-height) + var(--space-8));
        padding-bottom: var(--space-12);
    }

    .hero__title {
        font-size: var(--text-3xl);
    }

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

    .hero__actions {
        flex-direction: column;
    }

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

    .hero__stats {
        flex-direction: column;
        gap: var(--space-6);
    }

    .hero__drone-wrapper {
        min-height: 260px;
    }

    .drone__image {
        max-width: 280px;
    }

    .drone__radar-ring {
        width: 250px;
        height: 250px;
    }

    .drone__glow {
        width: 200px;
        height: 200px;
    }

    .drone__hud-label {
        font-size: 8px;
        padding: 3px 8px;
    }

    /* Trust Bar */
    .trust-bar__content {
        flex-direction: column;
        gap: var(--space-4);
    }

    .trust-bar__divider {
        display: none;
    }

    /* Sections */
    .section {
        padding: var(--space-16) 0;
    }

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

    .section-title {
        font-size: var(--text-2xl);
    }

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

    .section-label::before,
    .section-label::after {
        width: 20px;
    }

    /* Verticals */
    .verticals__grid {
        grid-template-columns: 1fr;
    }

    .vertical-card {
        padding: var(--space-6);
    }

    /* Capabilities */
    .capabilities__grid {
        grid-template-columns: 1fr;
    }

    /* Process */
    .process__step {
        flex: 0 0 50%;
    }

    .process__step-number {
        width: 60px;
        height: 60px;
        font-size: var(--text-xl);
    }

    /* Contact Form */
    .form__row {
        grid-template-columns: 1fr;
    }

    .form__group.full-width {
        grid-column: span 1;
    }

    .contact__form {
        padding: var(--space-6);
    }

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

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

/* ===== Small Mobile (< 480px) ===== */
@media (max-width: 479px) {
    .hero__title {
        font-size: var(--text-2xl);
    }

    .btn--large {
        padding: var(--space-3) var(--space-6);
        font-size: var(--text-sm);
    }

    .process__step {
        flex: 0 0 100%;
    }
}