:root {
    --landing-bg: #f4efe6;
    --landing-bg-soft: #fbf8f2;
    --landing-surface: rgba(255, 255, 255, 0.78);
    --landing-surface-strong: rgba(255, 255, 255, 0.92);
    --landing-ink: #132238;
    --landing-muted: #5c6778;
    --landing-line: rgba(19, 34, 56, 0.12);
    --landing-accent: #0f76ff;
    --landing-accent-strong: #0051ff;
    --landing-accent-soft: rgba(15, 118, 255, 0.1);
    --landing-warm: #ff8242;
    --landing-green: #12a57a;
    --landing-deep: #101b2f;
    --landing-shadow: 0 28px 80px rgba(16, 27, 47, 0.14);
    --landing-shadow-lg: 0 42px 120px rgba(16, 27, 47, 0.18);
    --landing-radius: 36px;
    --landing-radius-md: 28px;
    --landing-radius-sm: 22px;
    --landing-max: min(1200px, calc(100% - 32px));
}

html {
    scroll-behavior: smooth;
}

body.page-home,
body.page-shop,
body.page-tracking {
    background:
        radial-gradient(circle at 15% 0%, rgba(15, 118, 255, 0.16), transparent 30%),
        radial-gradient(circle at 85% 10%, rgba(255, 130, 66, 0.12), transparent 28%),
        linear-gradient(180deg, #fbf8f2 0%, #f4efe6 46%, #f8f5ef 100%);
    color: var(--landing-ink);
    font-family: 'Manrope', sans-serif;
    min-height: 100vh;
}

body.page-shop {
    --shop-fab-right: 20px;
    --shop-cart-bottom: 20px;
    --shop-chat-bottom: 98px;
    --shop-chat-panel-bottom: 176px;
}

body.page-home::before,
body.page-home::after,
body.page-shop::before,
body.page-shop::after,
body.page-tracking::before,
body.page-tracking::after {
    content: '';
    position: fixed;
    inset: auto;
    width: 28rem;
    height: 28rem;
    border-radius: 50%;
    filter: blur(90px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.65;
}

body.page-home::before,
body.page-shop::before,
body.page-tracking::before {
    top: -10rem;
    left: -8rem;
    background: rgba(15, 118, 255, 0.2);
}

body.page-home::after,
body.page-shop::after,
body.page-tracking::after {
    right: -8rem;
    bottom: 0;
    background: rgba(255, 130, 66, 0.16);
}

main {
    padding-bottom: 40px;
}

.container {
    width: var(--landing-max);
    margin: 0 auto;
}

h1,
h2,
h3,
h4,
h5,
h6,
.logo span,
.section-title {
    font-family: 'Sora', sans-serif;
    letter-spacing: -0.04em;
    color: var(--landing-ink);
}

p,
li,
span,
label,
input,
textarea,
button,
select {
    font-family: 'Manrope', sans-serif;
}

a {
    color: inherit;
}

::selection {
    background: rgba(15, 118, 255, 0.2);
    color: var(--landing-ink);
}

.announcement-bar {
    background: linear-gradient(90deg, #0f76ff 0%, #143158 56%, #ff8242 100%);
    color: #fff;
    text-align: center;
    padding: 12px 16px;
    font-size: 0.8rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 800;
}

.main-header {
    position: sticky;
    top: 12px;
    z-index: 1000;
    background: transparent;
    border: none;
    box-shadow: none;
    height: auto;
    padding: 14px 0 0;
}

.main-header .container {
    width: var(--landing-max);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 14px 18px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.65);
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow: var(--landing-shadow);
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--landing-ink);
    font-size: 1rem;
    font-weight: 700;
}

.logo img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    margin-right: 0;
    padding: 10px;
    border-radius: 16px;
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.85), transparent 48%),
        linear-gradient(135deg, rgba(15, 118, 255, 0.18), rgba(255, 130, 66, 0.14));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav ul li a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border-radius: 999px;
    text-decoration: none;
    color: var(--landing-muted);
    font-weight: 700;
    transition: transform 0.25s ease, color 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
}

.main-nav ul li a::after {
    display: none;
}

.main-nav ul li a:hover,
.main-nav ul li a.active {
    color: var(--landing-ink);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 12px 32px rgba(16, 27, 47, 0.08);
    transform: translateY(-1px);
}

.main-nav .close-menu {
    display: none;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

#loggedInControls {
    display: none;
}

#loggedOutControls {
    display: flex;
    gap: 10px;
}

#mainHeaderContainer.logged-in #loggedInControls {
    display: flex;
}

#mainHeaderContainer.logged-in #loggedOutControls {
    display: none;
}

#mainHeaderContainer.logged-out #loggedOutControls {
    display: flex;
}

#mainHeaderContainer.logged-out #loggedInControls {
    display: none;
}

.desktop-auth-controls,
.desktop-user-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.mobile-fixed-controls {
    display: none;
}

.btn,
.btn-primary,
.btn-secondary,
.btn-outline,
.btn-danger,
.btn-primary-large,
.btn-secondary-large,
.btn-primary-hero-large,
.btn-secondary-hero-large,
.btn-primary-cta,
.btn-small {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border-radius: 999px;
    padding: 14px 22px;
    font-weight: 800;
    font-size: 0.95rem;
    text-decoration: none;
    border: 1px solid transparent;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.btn-small {
    padding: 11px 16px;
    font-size: 0.88rem;
}

.btn:hover,
.btn-primary:hover,
.btn-secondary:hover,
.btn-outline:hover,
.btn-danger:hover,
.btn-primary-large:hover,
.btn-secondary-large:hover,
.btn-primary-hero-large:hover,
.btn-secondary-hero-large:hover,
.btn-primary-cta:hover {
    transform: translateY(-2px);
}

.btn-primary,
.btn-primary-large,
.btn-primary-hero-large,
.btn-primary-cta {
    background: linear-gradient(135deg, var(--landing-accent) 0%, #38bdf8 100%);
    color: #fff;
    box-shadow: 0 18px 40px rgba(15, 118, 255, 0.28);
}

.btn-secondary,
.btn-secondary-large,
.btn-secondary-hero-large {
    background: rgba(255, 255, 255, 0.9);
    color: var(--landing-ink);
    border-color: rgba(19, 34, 56, 0.08);
    box-shadow: 0 14px 34px rgba(16, 27, 47, 0.09);
}

.btn-outline {
    background: transparent;
    color: var(--landing-ink);
    border-color: rgba(19, 34, 56, 0.14);
}

.btn-danger {
    background: rgba(195, 34, 34, 0.08);
    color: #b22828;
    border-color: rgba(178, 40, 40, 0.16);
}

.btn-icon {
    width: 42px;
    height: 42px;
    display: inline-grid;
    place-items: center;
    border-radius: 14px;
    border: 1px solid rgba(19, 34, 56, 0.08);
    background: rgba(255, 255, 255, 0.8);
    color: var(--landing-ink);
}

.section-shell {
    padding: 28px 0 0;
}

.section-head {
    display: grid;
    gap: 14px;
    max-width: 760px;
    margin-bottom: 28px;
}

.section-head--left {
    margin-bottom: 20px;
}

.eyebrow,
.section-kicker,
.micro-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: fit-content;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(15, 118, 255, 0.08);
    color: var(--landing-accent);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.section-kicker--inverse,
.tecnibot-section .micro-label {
    background: rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.92);
}

.section-head h2,
.special-offers-section h2,
.services-grid-section h2,
.popular-items-section h2,
.shop-hero h1,
.tracking-hero h1 {
    font-size: clamp(2.2rem, 5vw, 4rem);
    line-height: 0.97;
    margin: 0;
}

.section-head p,
.section-description,
.subtitle {
    color: var(--landing-muted);
    font-size: 1.06rem;
    line-height: 1.75;
    margin: 0;
}

.hero-grid,
.shop-hero-grid,
.tracking-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    gap: 20px;
    align-items: stretch;
}

.neo-hero,
.shop-hero,
.tracking-hero {
    padding: 26px 0 0;
}

.hero-copy,
.shop-hero-copy,
.tracking-copy {
    position: relative;
    overflow: hidden;
    border-radius: var(--landing-radius);
    padding: clamp(28px, 5vw, 54px);
    background:
        radial-gradient(circle at top right, rgba(15, 118, 255, 0.1), transparent 34%),
        linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(247, 250, 255, 0.82));
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: var(--landing-shadow);
}

.hero-copy::before,
.shop-hero-copy::before,
.tracking-copy::before,
.showcase-panel::before,
.tracking-brief::before,
.tecnibot-section .container::before {
    content: '';
    position: absolute;
    inset: auto auto -26% -14%;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(15, 118, 255, 0.18), transparent 70%);
    filter: blur(12px);
}

.hero-copy h1,
.shop-hero-copy h1,
.tracking-copy h1 {
    margin: 18px 0 0;
    font-size: clamp(3rem, 7vw, 5.4rem);
    line-height: 0.92;
    max-width: 11ch;
}

.hero-copy .subtitle,
.shop-hero-copy .subtitle,
.tracking-copy .subtitle {
    margin-top: 18px;
    max-width: 60ch;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.chip-row,
.hero-badges,
.tecnibot-features,
.support-list,
.promise-list,
.value-list {
    list-style: none;
    margin: 22px 0 0;
    padding: 0;
}

.chip-row,
.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.chip-row li,
.hero-badges li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(19, 34, 56, 0.08);
    color: var(--landing-ink);
    font-weight: 700;
    box-shadow: 0 10px 24px rgba(16, 27, 47, 0.06);
}

.hero-note-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 28px;
}

.hero-note {
    padding: 16px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(19, 34, 56, 0.08);
    box-shadow: 0 12px 28px rgba(16, 27, 47, 0.06);
}

.hero-note strong,
.signal-card strong,
.stat-card strong {
    display: block;
    font-family: 'Sora', sans-serif;
    font-size: 1.08rem;
    letter-spacing: -0.03em;
    margin-bottom: 8px;
}

.hero-note span,
.signal-card p,
.stat-card span {
    color: var(--landing-muted);
    line-height: 1.65;
}

.hero-showcase,
.shop-showcase {
    display: grid;
    gap: 14px;
}

.showcase-panel,
.tracking-brief {
    position: relative;
    overflow: hidden;
    padding: 28px;
    border-radius: var(--landing-radius);
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.15), transparent 35%),
        linear-gradient(145deg, #101b2f, #163666 58%, #0f76ff 130%);
    color: rgba(255, 255, 255, 0.92);
    box-shadow: var(--landing-shadow-lg);
}

.showcase-panel h2,
.tracking-brief h2 {
    color: #fff;
    margin: 16px 0 0;
    font-size: clamp(1.9rem, 3vw, 2.8rem);
    line-height: 1;
}

.showcase-panel p,
.tracking-brief p {
    color: rgba(255, 255, 255, 0.82);
    margin-top: 14px;
    line-height: 1.72;
}

.showcase-panel img {
    display: block;
    width: 100%;
    max-width: 360px;
    margin: 26px auto 0;
    filter: drop-shadow(0 24px 46px rgba(0, 0, 0, 0.22));
}

.showcase-orbit,
.shop-lens-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.orbit-card {
    border-radius: 28px;
    padding: 22px;
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(19, 34, 56, 0.08);
    box-shadow: var(--landing-shadow);
}

.orbit-card i,
.signal-card i,
.detail-icon,
.tracking-brief li i {
    width: 48px;
    height: 48px;
    display: inline-grid;
    place-items: center;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--landing-accent), #37c7ff);
    color: #fff;
    box-shadow: 0 16px 34px rgba(15, 118, 255, 0.22);
}

.orbit-card.warm i {
    background: linear-gradient(135deg, var(--landing-warm), #ffbe54);
    box-shadow: 0 16px 34px rgba(255, 130, 66, 0.2);
}

.orbit-card.deep i {
    background: linear-gradient(135deg, #0f1728, #1f4b85);
}

.orbit-card.green i {
    background: linear-gradient(135deg, var(--landing-green), #31d0aa);
    box-shadow: 0 16px 34px rgba(18, 165, 122, 0.2);
}

.orbit-card h3,
.impact-card h3,
.process-card h3,
.feature-card h3,
.faq-item h3,
.service-item h3,
.testimonial-card h3,
.status-guide-card h3,
.tracking-panel-copy h3 {
    margin: 16px 0 10px;
    font-size: 1.2rem;
    line-height: 1.15;
}

.orbit-card p,
.impact-card p,
.process-card p,
.feature-card p,
.faq-item p,
.service-item p,
.testimonial-card p,
.status-guide-card p,
.tracking-panel-copy p {
    margin: 0;
    color: var(--landing-muted);
    line-height: 1.7;
}

.signal-strip {
    padding-top: 18px;
}

.signal-grid,
.stat-grid,
.process-grid,
.feature-grid,
.faq-grid,
.testimonial-grid,
.status-guide-grid,
.catalog-story-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.signal-card,
.stat-card,
.process-card,
.feature-card,
.faq-item,
.testimonial-card,
.status-guide-card,
.service-item,
.tracking-panel-copy,
.tracking-panel-form {
    border-radius: var(--landing-radius-md);
    padding: 24px;
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(19, 34, 56, 0.08);
    box-shadow: var(--landing-shadow);
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 16px;
}

.impact-card {
    grid-column: span 4;
    border-radius: var(--landing-radius-md);
    padding: 26px;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(19, 34, 56, 0.08);
    box-shadow: var(--landing-shadow);
}

.impact-card--wide {
    grid-column: span 6;
}

.impact-card--dark {
    background:
        radial-gradient(circle at top right, rgba(56, 199, 255, 0.18), transparent 32%),
        linear-gradient(145deg, #0f1728, #18365e);
    border-color: rgba(255, 255, 255, 0.08);
}

.impact-card--dark h3,
.impact-card--dark p,
.impact-card--dark li {
    color: rgba(255, 255, 255, 0.88);
}

.mini-list,
.support-list,
.promise-list,
.value-list,
.tracking-brief ul {
    list-style: none;
    margin: 22px 0 0;
    padding: 0;
    display: grid;
    gap: 10px;
}

.mini-list li,
.support-list li,
.promise-list li,
.value-list li,
.tracking-brief li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: inherit;
    line-height: 1.6;
}

.mini-list li::before,
.support-list li::before,
.promise-list li::before,
.value-list li::before {
    content: '';
    width: 10px;
    height: 10px;
    margin-top: 0.45rem;
    border-radius: 50%;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--landing-accent), #37c7ff);
}

.special-offers-section {
    padding: 28px 0 0;
}

.special-offers-section .container {
    padding: clamp(28px, 4vw, 44px);
    border-radius: var(--landing-radius);
    background:
        radial-gradient(circle at top left, rgba(15, 118, 255, 0.08), transparent 30%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(245, 248, 255, 0.88));
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: var(--landing-shadow);
}

.special-offers-section h2 {
    margin: 16px 0 0;
}

.special-offers-carousel {
    overflow: visible;
    margin-top: 28px;
}

.special-offers-carousel .swiper-slide {
    height: auto;
}

.loading-message,
.error-message {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 18px;
    border-radius: 18px;
    border: 1px solid rgba(19, 34, 56, 0.08);
    background: rgba(255, 255, 255, 0.84);
    color: var(--landing-ink);
}

.error-message {
    background: rgba(255, 239, 236, 0.94);
    color: #9a3b31;
}

.swiper-pagination--offers {
    position: static;
    margin-top: 18px;
}

.swiper-pagination--offers .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: rgba(19, 34, 56, 0.22);
    opacity: 1;
}

.swiper-pagination--offers .swiper-pagination-bullet-active {
    background: var(--landing-accent);
}

.swiper-button-next--offers,
.swiper-button-prev--offers {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 16px 34px rgba(16, 27, 47, 0.1);
    color: var(--landing-ink);
}

.swiper-button-next--offers::after,
.swiper-button-prev--offers::after {
    font-size: 1rem;
    font-weight: 900;
}

.services-grid-section,
.popular-items-section,
.shop-filters-products,
.tracking-form-section {
    background: transparent;
    padding: 28px 0 0;
}

.services-grid-section .container,
.popular-items-section .container {
    padding: clamp(28px, 4vw, 40px);
    border-radius: var(--landing-radius);
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.78);
    box-shadow: var(--landing-shadow);
}

.services-grid-section .services-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-top: 24px;
}

.service-item i,
.feature-card .icon-badge,
.process-card .icon-badge,
.detail-icon {
    margin-bottom: 16px;
}

.icon-badge {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--landing-accent), #37c7ff);
    color: #fff;
    box-shadow: 0 18px 38px rgba(15, 118, 255, 0.22);
}

.tecnibot-section {
    padding: 28px 0 0;
}

.tecnibot-section .container {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
    gap: 18px;
    padding: clamp(28px, 4vw, 48px);
    border-radius: 40px;
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.16), transparent 32%),
        linear-gradient(135deg, #101b2f, #143159 54%, #0f76ff 150%);
    box-shadow: var(--landing-shadow-lg);
}

.tecnibot-content h2,
.tecnibot-content p,
.tecnibot-features li {
    color: rgba(255, 255, 255, 0.92);
}

.tecnibot-content h2 {
    margin: 18px 0 0;
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    line-height: 0.98;
}

.tecnibot-content p {
    margin-top: 16px;
    line-height: 1.72;
}

.tecnibot-features {
    margin-top: 22px;
}

.tecnibot-features li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.tecnibot-features li i {
    width: 40px;
    height: 40px;
    display: inline-grid;
    place-items: center;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.12);
}

.tecnibot-image {
    display: grid;
    align-items: center;
    justify-items: center;
    padding: 24px;
    border-radius: 32px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.tecnibot-image img {
    width: 100%;
    max-width: 340px;
    filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.24));
}

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

.testimonial-card {
    min-height: 100%;
}

.testimonial-card h3 {
    margin-top: 0;
}

.cta-band {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 20px;
    align-items: center;
    padding: 28px;
    border-radius: var(--landing-radius);
    background:
        radial-gradient(circle at left top, rgba(15, 118, 255, 0.08), transparent 30%),
        linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(245, 248, 255, 0.86));
    border: 1px solid rgba(255, 255, 255, 0.85);
    box-shadow: var(--landing-shadow);
}

.cta-band h3 {
    margin: 14px 0 0;
    font-size: clamp(1.9rem, 3vw, 2.7rem);
}

.cta-band p {
    margin: 12px 0 0;
    color: var(--landing-muted);
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-end;
}

.shop-main,
.landing-home,
.landing-tracking {
    display: block;
}

.shop-hero .container,
.tracking-hero .container {
    width: var(--landing-max);
}

.shop-lens-grid .orbit-card,
.catalog-story-grid .feature-card {
    min-height: 100%;
}

.shop-filters-products .container {
    padding: clamp(24px, 4vw, 36px);
    border-radius: var(--landing-radius);
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: var(--landing-shadow);
}

.shop-controls {
    display: grid;
    gap: 18px;
    margin-bottom: 12px;
    padding: 20px;
    border-radius: 30px;
    background: rgba(247, 249, 252, 0.95);
    border: 1px solid rgba(19, 34, 56, 0.08);
}

.search-bar {
    display: flex;
    gap: 12px;
}

.search-bar input {
    flex-grow: 1;
    border-radius: 20px;
    border: 1px solid rgba(19, 34, 56, 0.1);
    padding: 16px 18px;
    background: rgba(255, 255, 255, 0.92);
    color: var(--landing-ink);
    font-size: 1rem;
}

.search-bar input:focus,
.tracking-form input[type="text"]:focus,
.payment-step textarea:focus,
.modal-content input:focus,
.modal-content textarea:focus,
.modal-content select:focus {
    outline: none;
    border-color: rgba(15, 118, 255, 0.35);
    box-shadow: 0 0 0 4px rgba(15, 118, 255, 0.12);
}

.search-bar button {
    min-width: 140px;
    border: none;
    cursor: pointer;
}

.filter-sort-controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
}

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-radius: 999px;
    border: 1px solid rgba(19, 34, 56, 0.1);
    background: rgba(255, 255, 255, 0.84);
    color: var(--landing-ink);
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}

.filter-btn:hover,
.filter-btn.active {
    background: linear-gradient(135deg, var(--landing-accent), #37c7ff);
    color: #fff;
    box-shadow: 0 16px 34px rgba(15, 118, 255, 0.22);
}

.sort-by {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--landing-muted);
}

.sort-by select {
    padding: 12px 16px;
    border-radius: 16px;
    border: 1px solid rgba(19, 34, 56, 0.1);
    background: rgba(255, 255, 255, 0.92);
    color: var(--landing-ink);
}

.products-grid-shop,
.popular-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-top: 22px;
}

.product-item {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 16px;
    border-radius: 28px;
    border: 1px solid rgba(19, 34, 56, 0.08);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--landing-shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    cursor: pointer;
}

.product-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--landing-shadow-lg);
}

.product-item .product-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: contain;
    padding: 18px;
    border-radius: 24px;
    background:
        radial-gradient(circle at top left, rgba(15, 118, 255, 0.08), transparent 32%),
        linear-gradient(180deg, #fbfdff, #eef4fb);
}

.product-info {
    display: grid;
    gap: 10px;
}

.product-name {
    margin: 0;
    font-size: 1.15rem;
    line-height: 1.25;
}

.product-rating-summary {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    color: var(--landing-muted);
    font-size: 0.92rem;
}

.product-prices {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.original-price {
    color: var(--landing-muted);
    text-decoration: line-through;
}

.discount-price {
    color: var(--landing-ink);
    font-size: 1.4rem;
    font-weight: 900;
}

.discount-badge {
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(15, 118, 255, 0.1);
    color: var(--landing-accent);
    font-size: 0.74rem;
    font-weight: 900;
    letter-spacing: 0.05em;
}

.btn-add-to-cart {
    width: 50px;
    height: 50px;
    padding: 0;
    border: none;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--landing-accent), #37c7ff);
    color: #fff;
    box-shadow: 0 18px 34px rgba(15, 118, 255, 0.22);
}

.pagination-controls {
    margin-top: 24px;
}

#openCartBtn {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 64px;
    height: 64px;
    display: grid;
    place-items: center;
    border: none;
    border-radius: 22px;
    background: linear-gradient(135deg, var(--landing-accent), #37c7ff);
    color: #fff;
    box-shadow: 0 22px 42px rgba(15, 118, 255, 0.26);
    z-index: 950;
}

body.page-shop #openCartBtn {
    right: var(--shop-fab-right);
    bottom: var(--shop-cart-bottom);
}

body.page-shop #openChatBtn {
    right: var(--shop-fab-right) !important;
    bottom: var(--shop-chat-bottom) !important;
}

body.page-shop #chatbotContainer {
    right: var(--shop-fab-right) !important;
    bottom: var(--shop-chat-panel-bottom) !important;
}

#openCartBtn .cart-count {
    position: absolute;
    top: 7px;
    right: 7px;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    background: #fff;
    color: var(--landing-accent);
    font-size: 0.76rem;
    font-weight: 900;
}

.tracking-form-section .container {
    display: grid;
    gap: 18px;
}

.tracking-panel {
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(320px, 1.12fr);
    gap: 18px;
}

.tracking-panel-copy,
.tracking-panel-form,
.order-details-section {
    border-radius: var(--landing-radius);
    padding: clamp(24px, 4vw, 34px);
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(255, 255, 255, 0.84);
    box-shadow: var(--landing-shadow);
}

.tracking-panel-copy h2 {
    margin: 16px 0 0;
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    line-height: 1.05;
}

.tracking-form {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    margin: 0;
    max-width: none;
    display: grid;
    gap: 16px;
    align-items: stretch;
}

.tracking-form label {
    display: block;
    margin-bottom: 10px;
    font-weight: 700;
    color: var(--landing-ink);
}

.tracking-form input[type="text"] {
    width: 100%;
    padding: 16px 18px;
    border-radius: 18px;
    border: 1px solid rgba(19, 34, 56, 0.1);
    background: rgba(255, 255, 255, 0.95);
    color: var(--landing-ink);
    font-size: 1rem;
}

.tracking-form .btn-primary-large {
    border: none;
    cursor: pointer;
}

.order-details-section {
    overflow: hidden;
}

.order-details-section h2 {
    margin: 0 0 18px;
    font-size: clamp(2rem, 3vw, 2.8rem);
}

.status-overview {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 18px 20px;
    border-radius: 22px;
    background: rgba(15, 118, 255, 0.08);
    border: 1px solid rgba(15, 118, 255, 0.12);
}

.status-main-label {
    font-weight: 800;
    color: var(--landing-muted);
}

.highlight-status {
    margin: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 16px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--landing-accent), #37c7ff);
    color: #fff;
    font-weight: 900;
    letter-spacing: 0.02em;
}

.status-timeline {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
    margin: 24px 0;
}

.status-timeline.status-error {
    padding: 16px;
    border-radius: 24px;
    background: rgba(255, 239, 236, 0.9);
    border: 1px solid rgba(154, 59, 49, 0.12);
}

.status-timeline.status-error .timeline-step {
    opacity: 0.45;
}

.timeline-step {
    text-align: center;
    padding: 18px 12px;
    border-radius: 24px;
    background: rgba(246, 248, 252, 0.92);
    border: 1px solid rgba(19, 34, 56, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
}

.timeline-step .step-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 10px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: #fff;
    color: var(--landing-muted);
    border: 1px solid rgba(19, 34, 56, 0.08);
}

.timeline-step .step-label {
    font-weight: 800;
    color: var(--landing-muted);
    line-height: 1.35;
}

.timeline-step.active {
    background: rgba(15, 118, 255, 0.08);
    border-color: rgba(15, 118, 255, 0.16);
}

.timeline-step.current {
    transform: translateY(-3px);
    box-shadow: var(--landing-shadow);
}

.timeline-step.active .step-icon {
    background: linear-gradient(135deg, var(--landing-accent), #37c7ff);
    color: #fff;
    border-color: transparent;
}

.timeline-step.active .step-label,
.timeline-step.current .step-label {
    color: var(--landing-ink);
}

.timeline-step.status-complete {
    background: rgba(18, 165, 122, 0.12);
    border-color: rgba(18, 165, 122, 0.18);
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 16px;
}

.detail-card {
    padding: 22px;
    border-radius: 28px;
    background: rgba(247, 249, 252, 0.94);
    border: 1px solid rgba(19, 34, 56, 0.08);
}

.detail-card h3 {
    margin: 0 0 14px;
    font-size: 1.12rem;
}

.detail-card p {
    margin: 0 0 10px;
    color: var(--landing-muted);
    line-height: 1.7;
}

.detail-card strong {
    color: var(--landing-ink);
}

.detail-note {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid rgba(19, 34, 56, 0.08);
}

.update-history-list {
    list-style: none;
    margin: 12px 0 0;
    padding: 0;
    display: grid;
    gap: 12px;
}

.update-history-list li {
    padding: 14px 16px;
    border-radius: 18px;
    background: #fff;
    border: 1px solid rgba(19, 34, 56, 0.08);
    color: var(--landing-muted);
    line-height: 1.65;
}

.main-footer {
    padding: 28px 0 24px;
    background: transparent;
}

.main-footer .container {
    width: var(--landing-max);
    padding: clamp(28px, 4vw, 42px);
    border-radius: 40px;
    background:
        radial-gradient(circle at top right, rgba(56, 199, 255, 0.18), transparent 28%),
        linear-gradient(145deg, #101b2f, #173052);
    color: rgba(255, 255, 255, 0.78);
    box-shadow: var(--landing-shadow-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.2fr 0.9fr 1fr;
    gap: 24px;
}

.footer-section h3 {
    color: #fff;
    margin: 0 0 14px;
    font-size: 1.08rem;
}

.footer-section p,
.footer-section li,
.footer-section a {
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.75;
    text-decoration: none;
}

.footer-section ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
}

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

.social-media {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.social-media a {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom {
    margin-top: 24px;
    padding-top: 18px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.6);
}

.hidden {
    display: none !important;
}

.modal-content {
    border-radius: 30px;
    border: 1px solid rgba(19, 34, 56, 0.08);
    box-shadow: var(--landing-shadow-lg);
}

.modal-header {
    margin-bottom: 18px;
}

.modal-header h2 {
    margin: 0;
}

.modal-body .form-group {
    margin-bottom: 14px;
}

.modal-body input,
.modal-body textarea,
.modal-body select {
    width: 100%;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid rgba(19, 34, 56, 0.1);
    background: rgba(255, 255, 255, 0.92);
}

.cart-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(19, 34, 56, 0.08);
}

.cart-items-list {
    display: grid;
    gap: 12px;
}

.cart-item {
    display: grid;
    grid-template-columns: 84px 1fr auto;
    gap: 14px;
    padding: 14px;
    border-radius: 20px;
    border: 1px solid rgba(19, 34, 56, 0.08);
    background: rgba(247, 249, 252, 0.92);
}

.cart-item img {
    width: 84px;
    height: 84px;
    object-fit: contain;
    padding: 10px;
    border-radius: 16px;
    background: #fff;
}

.payment-step {
    padding: 4px 0;
}

.payment-step h3 {
    margin-top: 0;
}

.payment-options-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.payment-card {
    padding: 18px;
    border-radius: 22px;
    border: 1px solid rgba(19, 34, 56, 0.1);
    background: rgba(247, 249, 252, 0.94);
    cursor: pointer;
}

.payment-navigation {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 18px;
}

.bank-details,
.deuna-details {
    margin-top: 14px;
    padding: 16px;
    border-radius: 18px;
    background: rgba(247, 249, 252, 0.94);
    border: 1px solid rgba(19, 34, 56, 0.08);
}

@keyframes floatingShift {
    0%,
    100% {
        transform: translate3d(0, 0, 0);
    }
    50% {
        transform: translate3d(0, -8px, 0);
    }
}

.showcase-panel,
.tracking-brief,
.tecnibot-image {
    animation: floatingShift 8s ease-in-out infinite;
}

@media (max-width: 1100px) {
    .hero-grid,
    .shop-hero-grid,
    .tracking-hero-grid,
    .tracking-panel,
    .tecnibot-section .container,
    .footer-content,
    .cta-band,
    .signal-grid,
    .stat-grid,
    .process-grid,
    .feature-grid,
    .faq-grid,
    .testimonial-grid,
    .catalog-story-grid,
    .services-grid-section .services-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-note-grid,
    .detail-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .impact-card,
    .impact-card--wide {
        grid-column: span 6;
    }
}

@media (max-width: 992px) {
    .main-header .container {
        border-radius: 28px;
        padding: 14px 16px;
    }

    .menu-toggle {
        display: inline-grid;
        place-items: center;
        width: 42px;
        height: 42px;
        border-radius: 14px;
        border: 1px solid rgba(19, 34, 56, 0.08);
        background: rgba(255, 255, 255, 0.84);
        color: var(--landing-ink);
    }

    .main-nav.mobile-nav {
        position: fixed;
        inset: 0;
        padding: 104px 24px 24px;
        background: rgba(244, 239, 230, 0.92);
        backdrop-filter: blur(28px);
        -webkit-backdrop-filter: blur(28px);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-8px);
        transition: opacity 0.25s ease, transform 0.25s ease;
        align-items: flex-start;
        justify-content: flex-start;
        z-index: 999;
    }

    .main-nav.mobile-nav.is-open {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .main-nav.mobile-nav ul {
        width: 100%;
        flex-direction: column;
        gap: 12px;
    }

    .main-nav.mobile-nav ul li a {
        width: 100%;
        justify-content: flex-start;
        padding: 18px 20px;
        border-radius: 24px;
        background: rgba(255, 255, 255, 0.8);
        border: 1px solid rgba(19, 34, 56, 0.08);
        box-shadow: none;
    }

    .main-nav.mobile-nav .close-menu {
        display: inline-grid;
        place-items: center;
        position: absolute;
        top: 26px;
        right: 24px;
        width: 44px;
        height: 44px;
        border-radius: 14px;
        border: 1px solid rgba(19, 34, 56, 0.08);
        background: rgba(255, 255, 255, 0.84);
        color: var(--landing-ink);
    }

    .desktop-auth-controls,
    .desktop-user-controls {
        display: none !important;
    }

    #loggedOutControls .mobile-fixed-controls,
    #loggedInControls .mobile-fixed-controls {
        display: flex !important;
        gap: 8px;
        align-items: center;
    }

    .header-actions {
        gap: 10px;
    }

    .main-nav {
        justify-content: flex-end;
    }

    .showcase-orbit,
    .shop-lens-grid,
    .status-timeline {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    body.page-shop {
        --shop-fab-right: 20px;
        --shop-cart-bottom: 20px;
        --shop-chat-bottom: 96px;
        --shop-chat-panel-bottom: 172px;
    }

    .payment-options-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .announcement-bar {
        font-size: 0.72rem;
        letter-spacing: 0.1em;
    }

    .container,
    .main-header .container,
    .main-footer .container {
        width: min(100% - 20px, 100%);
    }

    .hero-grid,
    .shop-hero-grid,
    .tracking-hero-grid,
    .tracking-panel,
    .tecnibot-section .container,
    .footer-content,
    .cta-band,
    .signal-grid,
    .stat-grid,
    .process-grid,
    .feature-grid,
    .faq-grid,
    .testimonial-grid,
    .status-guide-grid,
    .catalog-story-grid,
    .services-grid-section .services-grid,
    .detail-grid,
    .hero-note-grid,
    .showcase-orbit,
    .shop-lens-grid,
    .status-timeline {
        grid-template-columns: 1fr;
    }

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

    .impact-card,
    .impact-card--wide {
        grid-column: auto;
    }

    .hero-copy,
    .shop-hero-copy,
    .tracking-copy,
    .showcase-panel,
    .tracking-brief,
    .special-offers-section .container,
    .services-grid-section .container,
    .popular-items-section .container,
    .shop-filters-products .container,
    .tracking-panel-copy,
    .tracking-panel-form,
    .order-details-section,
    .tecnibot-section .container,
    .main-footer .container,
    .cta-band {
        border-radius: 28px;
    }

    .hero-copy h1,
    .shop-hero-copy h1,
    .tracking-copy h1 {
        max-width: none;
        font-size: clamp(2.6rem, 13vw, 4.1rem);
    }

    .hero-actions,
    .cta-actions,
    .filter-sort-controls,
    .search-bar,
    .payment-navigation,
    .cart-summary {
        flex-direction: column;
        align-items: stretch;
    }

    .search-bar button,
    .tracking-form .btn-primary-large,
    .cta-actions .btn,
    .cta-actions a,
    .hero-actions .btn,
    .hero-actions a {
        width: 100%;
    }

    .status-overview {
        flex-direction: column;
        align-items: flex-start;
    }

    .cart-item {
        grid-template-columns: 1fr;
    }

    #openCartBtn {
        right: 14px;
        bottom: 14px;
    }

    body.page-shop {
        --shop-fab-right: 14px;
        --shop-cart-bottom: 14px;
        --shop-chat-bottom: 82px;
        --shop-chat-panel-bottom: 146px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }
}