:root {
    --red: #e30613;
    --red-dark: #b0000d;
    --bg: #f7f7f8;
    --text: #111827;
    --muted: #6b7280;
    --white: #ffffff;
    --border: #e5e7eb;
    --shadow-soft: 0 18px 40px rgba(15, 23, 42, 0.12);
    --radius-lg: 18px;
    --radius-md: 12px;
    --radius-pill: 999px;
    --container: 1120px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

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

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

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* HEADER */
header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(247, 247, 248, 0.92);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(229, 231, 235, 0.8);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 1.5rem;
    max-width: var(--container);
    margin: 0 auto;
    gap: 1.25rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--red);
}

.brand small {
    font-size: 0.7rem;
}

.brand-mark {
    width: 28px;
    height: 28px;
    border-radius: 10px;
    background: radial-gradient(circle at 30% 30%, #ffccd0, var(--red));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 0.8rem;
    font-weight: 800;
}

.nav-main {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: 0.9rem;
}

.nav-main a {
    color: var(--muted);
    font-weight: 500;
    padding-bottom: 0.1rem;
    border-bottom: 2px solid transparent;
}

.nav-main a:hover {
    color: var(--text);
    border-color: rgba(0, 0, 0, 0.12);
}

.btn-call {
    padding: 0.38rem 1.1rem;   /* MUCH slimmer */
    border-radius: 8px;
    background: var(--red);
    color: #fff !important;
    font-size: 0.88rem;
    font-weight: 600;
    white-space: nowrap;
    transition: background 0.15s ease;
    text-decoration: none;
}

.btn-call:hover {
    background: var(--red-dark);
}



.menu-toggle-label {
    display: none;
    cursor: pointer;
    padding: 0.45rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.7);
    font-size: 1.15rem;
    line-height: 1;
    background: rgba(255, 255, 255, 0.9);
}

/* SIDEBAR (pure CSS) */
#sidebar-toggle {
    display: none;
}

.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 260px;
    background: #111827;
    color: #e5e7eb;
    transform: translateX(-100%);
    transition: transform 0.28s ease;
    padding: 1.75rem 1.4rem;
    z-index: 30;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

#sidebar-toggle:checked ~ .sidebar {
    transform: translateX(0);
}

.sidebar-top {
    display: flex;
    flex-direction: column;
    gap: 1.7rem;
}

.sidebar-brand {
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.55rem;
}

.sidebar-brand-mark {
    width: 26px;
    height: 26px;
    border-radius: 9px;
    background: radial-gradient(circle at 30% 30%, #fecaca, var(--red));
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.sidebar-nav a {
    padding: 0.45rem 0.1rem;
    border-radius: 6px;
}

.sidebar-nav a:hover {
    background: rgba(148, 163, 184, 0.28);
}

.sidebar-hotline {
    font-size: 0.9rem;
    border-top: 1px solid rgba(55, 65, 81, 0.9);
    padding-top: 1.1rem;
}

.sidebar-hotline strong {
    color: #f97373;
    display: block;
    margin-bottom: 0.25rem;
}

.sidebar-close {
    position: absolute;
    top: 1.1rem;
    right: 1rem;
    font-size: 1.2rem;
    cursor: pointer;
    color: #9ca3af;
}

/* HERO */
.hero {
    padding: 3.25rem 0 3.5rem;
}

.hero-inner {
    display: grid;
    gap: 2.4rem;
    align-items: center;
}

@media (min-width: 900px) {
    .hero-inner {
        grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.2fr);
    }
}

.hero-kicker {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--muted);
    font-weight: 600;
    margin-bottom: 0.7rem;
}

.hero-title {
    font-size: clamp(2.1rem, 3vw, 2.7rem);
    line-height: 1.1;
    margin: 0 0 0.9rem;
}

.hero-title span {
    color: var(--red);
}

.hero-text {
    margin: 0 0 1.5rem;
    color: var(--muted);
    font-size: 1rem;
    max-width: 34rem;
}

.hero-cta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.9rem;
    margin-bottom: 1.5rem;
}

.hero-secondary {
    font-size: 0.85rem;
    color: var(--muted);
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    font-size: 0.8rem;
    color: var(--muted);
}

.hero-badge {
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-pill);
    background: #ffffff;
    border: 1px solid var(--border);
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--red);
}

.hero-panel {
    background: radial-gradient(circle at top left, #fee2e2, #ffffff);
    border-radius: var(--radius-lg);
    padding: 1.6rem 1.6rem 1.8rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(248, 113, 113, 0.4);
    display: grid;
    gap: 1rem;
}

.hero-panel-image {
    height: 180px;
    border-radius: var(--radius-md);
    background: #fee2e2;
    background-size: cover;
    background-position: center;
    border: 1px solid rgba(248, 113, 113, 0.7);
}

.hero-panel-row {
    display: flex;
    justify-content: space-between;
    gap: 1.2rem;
    font-size: 0.87rem;
}

.hero-panel-col strong {
    display: block;
    margin-bottom: 0.25rem;
}

.hero-panel-hotline {
    padding: 0.55rem 0.9rem;
    border-radius: var(--radius-md);
    background: rgba(248, 250, 252, 0.9);
    border: 1px dashed rgba(248, 113, 113, 0.7);
    font-size: 0.9rem;
}

.hero-panel-hotline a {
    color: var(--red-dark);
    font-weight: 700;
    white-space: nowrap;
}

/* SECTION GENERAL */
section {
    padding: 2.75rem 0;
}

section:nth-of-type(odd) {
    background: #ffffff;
}

.section-header {
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-end;
}

.section-title {
    font-size: 1.5rem;
    margin: 0 0 0.35rem;
}

.section-subtitle {
    margin: 0;
    font-size: 0.9rem;
    color: var(--muted);
    max-width: 26rem;
}

/* SERVICES */
.service-grid {
    display: grid;
    gap: 1.6rem;
}

@media (min-width: 900px) {
    .service-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.card {
    background: #f9fafb;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    padding: 1.35rem 1.3rem 1.45rem;
    display: grid;
    gap: 0.75rem;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.card-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
}

.card-tag {
    font-size: 0.75rem;
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-pill);
    background: rgba(248, 113, 113, 0.12);
    color: var(--red-dark);
    font-weight: 600;
}

.card-text {
    margin: 0;
    font-size: 0.86rem;
    color: var(--muted);
}

.card-image {
    height: 130px;
    border-radius: 10px;
    background: #e5e7eb;
    background-size: cover;
    background-position: center;
    border: 1px solid rgba(209, 213, 219, 0.8);
}

/* ABOUT */
.about-grid {
    display: grid;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 900px) {
    .about-grid {
        grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    }
}

.about-text p {
    margin: 0 0 1rem;
    font-size: 1rem;
    color: var(--muted);
}

.about-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    margin-top: 0.5rem;
    font-size: 0.85rem;
}

.about-meta-block strong {
    display: block;
    margin-bottom: 0.1rem;
    color: var(--text);
}

.about-image {
    height: 280px;
    border-radius: var(--radius-md);
    background: #e5e7eb;
    background-size: cover;
    background-position: center;
    border: 1px solid var(--border);
}

/* TESTIMONIALS */
.testimonial-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 900px) {
    .testimonial-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.testimonial-card {
    background: #f9fafb;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    padding: 1.2rem 1.2rem 1.3rem;
    font-size: 0.9rem;
    display: grid;
    gap: 0.6rem;
}

.testimonial-name {
    font-weight: 600;
    font-size: 0.85rem;
}

.testimonial-meta {
    font-size: 0.78rem;
    color: var(--muted);
}

/* FOOTER */
footer {
    border-top: 1px solid var(--border);
    background: #f9fafb;
    padding: 1.5rem 0;
    font-size: 0.82rem;
    color: var(--muted);
}

.footer-inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.75rem;
    align-items: center;
}

/* RESPONSIVE NAV */
@media (max-width: 799px) {
    .nav-main {
        display: none;
    }
    .menu-toggle-label {
        display: inline-flex;
    }
}

@media (max-width: 599px) {
    .hero {
        padding-top: 2.4rem;
    }
    .hero-panel {
        padding: 1.3rem;
    }
    .hero-panel-image {
        height: 150px;
    }
}

/* MOBILE FLOATING CALL BUTTON */
.mobile-call-bar {
    position: fixed;
    bottom: 9px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--red);
    color: #fff;
    padding: 0.7rem 7rem;
    border-radius: 10px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.25);
    font-size: 1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    z-index: 3;
    text-align: center;
    white-space: nowrap;
}

.mobile-call-bar a {
    white-space: nowrap;
}
/* Icon */
.mobile-call-bar .icon {
    font-size: 1rem;
}

/* Only show on mobile */
@media (min-width: 800px) {
    .mobile-call-bar {
        display: none;
    }
}

/* Prevent footer overlap */
@media (max-width: 800px) {
    body {
        padding-bottom: 0px;
    }
}

.keyhl {
    color: var(--red);
    font-weight: bold;
}