/* ============================================
   TECNO FRÍO 212 — PROFESSIONAL STYLESHEET
   ============================================ */

:root {
    --blue:        #004AAD;
    --blue-dark:   #003380;
    --blue-light:  #1a6fd4;
    --green:       #2ECC71;
    --green-dark:  #27ae60;
    --navy:        #0d1b2a;
    --navy-mid:    #1a2f45;
    --bg-main:     #f4f7fb;
    --bg-card:     #ffffff;
    --text-main:   #1a2f45;
    --text-muted:  #6b7f96;
    --border:      #e2e8f0;
    --white:       #ffffff;
    --shadow-sm:   0 2px 8px rgba(0,74,173,0.07);
    --shadow-md:   0 8px 28px rgba(0,74,173,0.12);
    --shadow-lg:   0 20px 60px rgba(0,74,173,0.16);
    --radius-sm:   10px;
    --radius-md:   18px;
    --radius-lg:   28px;
    --transition:  all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'DM Sans', sans-serif;
    background: var(--bg-main);
    color: var(--text-main);
    line-height: 1.65;
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
h1, h2, h3, h4, h5 { font-family: 'Outfit', sans-serif; line-height: 1.2; }

/* ── Layout ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-padding { padding: 96px 0; }

/* ── Section Header ── */
.section-header { text-align: center; margin-bottom: 56px; }
.section-tag {
    display: inline-block;
    background: rgba(0,74,173,0.08);
    color: var(--blue);
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 14px;
}
.section-title {
    font-size: clamp(1.9rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 14px;
}
.section-title::after {
    content: '';
    display: block;
    width: 48px;
    height: 4px;
    background: linear-gradient(90deg, var(--blue), var(--green));
    border-radius: 4px;
    margin: 12px auto 0;
}
.section-sub {
    font-size: clamp(1rem, 2.2vw, 1.2rem);
    color: var(--text-muted);
    max-width: 560px;
    margin: 0 auto;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}
.navbar.scrolled {
    box-shadow: var(--shadow-md);
}
.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 20px;
}
.logo-wrap a {
    display: flex;
    align-items: center;
}
.logo-wrap img {
    height: 52px;
    width: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--green);
    transition: var(--transition);
}
.logo-wrap img:hover { transform: rotate(10deg) scale(1.05); }

.nav-menu ul {
    display: flex;
    gap: 4px;
}
.nav-link {
    display: block;
    padding: 8px 16px;
    font-family: 'Outfit', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    color: var(--text-main);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 4px; left: 50%;
    transform: translateX(-50%);
    width: 0; height: 2px;
    background: var(--blue);
    border-radius: 2px;
    transition: var(--transition);
}
.nav-link:hover { color: var(--blue); background: rgba(0,74,173,0.06); }
.nav-link:hover::after { width: 40%; }

.nav-right { display: flex; align-items: center; gap: 12px; }

.btn-cotizar {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--blue);
    color: var(--white);
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 10px 22px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    white-space: nowrap;
}
.btn-cotizar:hover {
    background: var(--blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,74,173,0.3);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}
.hamburger span {
    display: block;
    width: 22px; height: 2px;
    background: var(--text-main);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================
   HERO
   ============================================ */
.hero {
    background: linear-gradient(135deg, #003d96 0%, #0062d4 45%, #0892d0 100%);
    color: var(--white);
    padding: 80px 0 0;
    position: relative;
    overflow: hidden;
}
.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
}
.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    backdrop-filter: blur(8px);
    font-family: 'Outfit', sans-serif;
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    padding: 8px 16px;
    border-radius: 100px;
    margin-bottom: 24px;
    animation: fadeInDown 0.7s ease both;
}
.hero-badge i { color: var(--green); }

.hero-text h1 {
    font-size: clamp(2rem, 5vw, 3.6rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    animation: fadeInUp 0.7s 0.15s ease both;
}
.gradient-text {
    background: linear-gradient(135deg, #7ee8a2, #2ECC71);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-text p {
    font-size: clamp(1rem, 2.2vw, 1.2rem);
    opacity: 0.88;
    max-width: 480px;
    margin-bottom: 36px;
    animation: fadeInUp 0.7s 0.25s ease both;
}
.hero-ctas {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 48px;
    animation: fadeInUp 0.7s 0.35s ease both;
}
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--green);
    color: var(--white);
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(46,204,113,0.4);
}
.btn-primary:hover {
    background: var(--green-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(46,204,113,0.45);
}
.btn-primary i { font-size: 1.1rem; }
.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: 2px solid rgba(255,255,255,0.4);
    color: var(--white);
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.7);
    transform: translateY(-2px);
    gap: 14px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
    animation: fadeInUp 0.7s 0.45s ease both;
}
.stat { text-align: center; }
.stat strong {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}
.stat span {
    font-size: 0.8rem;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.stat-divider {
    width: 1px; height: 40px;
    background: rgba(255,255,255,0.25);
}

/* Hero image side */
.hero-image {
    animation: fadeInRight 0.8s 0.2s ease both;
}
.hero-img-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.hero-img-wrap img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-lg);
}
.hero-img-badge {
    position: absolute;
    bottom: 20px; right: 20px;
    background: rgba(255,255,255,0.95);
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.92rem;
    box-shadow: var(--shadow-md);
}
.hero-img-badge i { color: var(--green); }

.hero-wave {
    margin-top: 60px;
    line-height: 0;
}
.hero-wave svg { width: 100%; height: 60px; }

/* ============================================
   BRANDS BAR
   ============================================ */
.brands-bar {
    background: var(--bg-main);
    padding: 28px 0;
    border-bottom: 1px solid var(--border);
}
.brands-label {
    text-align: center;
    font-size: 0.85rem;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 16px;
}
.brands-track { overflow: hidden; }
.brands-inner {
    display: flex;
    gap: 48px;
    width: max-content;
    animation: marquee 22s linear infinite;
}
.brands-inner span {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-muted);
    opacity: 0.65;
    white-space: nowrap;
    transition: var(--transition);
}
.brands-inner span:hover { opacity: 1; color: var(--blue); }

@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ============================================
   ASESORES
   ============================================ */
.team { background: var(--white); }

.grid-vendedores {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.card-vendedor {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: var(--transition);
    animation: fadeInUp 0.6s ease both;
}
.card-vendedor:nth-child(1) { animation-delay: 0s; }
.card-vendedor:nth-child(2) { animation-delay: 0.12s; }
.card-vendedor:nth-child(3) { animation-delay: 0.24s; }
.card-vendedor:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0,74,173,0.15);
}

.card-top {
    position: relative;
    background: linear-gradient(135deg, #eef4ff 0%, #f0fbf5 100%);
    padding: 36px 20px 24px;
    display: flex;
    justify-content: center;
}
.card-accent {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--green));
}
.vendedor-img {
    width: 130px; height: 130px;
    position: relative;
    z-index: 1;
}
.vendedor-img img {
    width: 100%; height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 8px 16px rgba(0,0,0,0.12));
    transition: var(--transition);
}
.card-vendedor:hover .vendedor-img img {
    transform: scale(1.06) translateY(-4px);
}

.vendedor-info { padding: 24px; text-align: center; }
.vendedor-info h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 6px;
}
.cargo {
    display: inline-block;
    background: rgba(0,74,173,0.08);
    color: var(--blue);
    font-size: 0.85rem;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    letter-spacing: 0.06em;
    padding: 4px 12px;
    border-radius: 100px;
    margin-bottom: 14px;
}
.vendedor-info p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.6;
}
.vendedor-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}
.btn-mail {
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--blue);
    font-size: 1rem;
    transition: var(--transition);
}
.btn-mail:hover {
    background: var(--blue);
    color: var(--white);
    border-color: var(--blue);
}
.btn-ws {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--green);
    color: var(--white);
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.btn-ws:hover {
    background: var(--green-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(46,204,113,0.35);
}

/* ============================================
   GALERÍA / PRODUCTOS
   ============================================ */
.gallery { background: var(--bg-main); }

/* Tabs */
.gallery-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 44px;
    flex-wrap: wrap;
}
.tab-btn {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 9px 22px;
    border: 2px solid var(--border);
    background: var(--white);
    color: var(--text-muted);
    border-radius: 100px;
    cursor: pointer;
    transition: var(--transition);
}
.tab-btn:hover { border-color: var(--blue); color: var(--blue); }
.tab-btn.active {
    background: var(--blue);
    border-color: var(--blue);
    color: var(--white);
}

/* Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.g-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
    cursor: pointer;
    opacity: 1;
    transform: scale(1);
}
.g-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(0,74,173,0.2);
}
.g-card.hidden {
    display: none;
}

.g-card-img {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, #eef4ff, #f0fbf5);
}
.g-card-img img {
    width: 100%; height: 100%;
    object-fit: contain;
    padding: 16px;
    transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}
.g-card:hover .g-card-img img { transform: scale(1.08); }

.g-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,52,128,0.7) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: flex-end;
    padding: 16px;
}
.g-card:hover .g-card-overlay { opacity: 1; }
.g-tag {
    font-family: 'Outfit', sans-serif;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--white);
    background: rgba(46,204,113,0.85);
    padding: 4px 12px;
    border-radius: 100px;
}

.g-card-body { padding: 18px; }
.g-card-body h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-main);
}
.g-card-body p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.55;
}

/* ============================================
   WHY US
   ============================================ */
.why-us { background: var(--navy); }
.why-us .section-title { color: var(--white); }
.why-us .section-title::after { background: linear-gradient(90deg, var(--blue-light), var(--green)); }
.why-us .section-tag { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.85); }

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.why-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-md);
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
}
.why-card:hover {
    background: rgba(255,255,255,0.09);
    transform: translateY(-6px);
    border-color: rgba(46,204,113,0.3);
}
.why-icon {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--blue-light), var(--blue));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    font-size: 1.4rem;
    color: var(--white);
    transition: var(--transition);
}
.why-card:hover .why-icon { background: linear-gradient(135deg, var(--green-dark), var(--green)); }
.why-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
}
.why-card p {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.55);
    line-height: 1.6;
}

/* ============================================
   CONTACTO / UBICACIÓN
   ============================================ */
.location { background: var(--white); }

.location-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: start;
}
.map-container {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    line-height: 0;
}
.map-container iframe { width: 100%; height: 380px; display: block; }

.location-info { display: flex; flex-direction: column; gap: 20px; }

.info-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 18px;
    background: var(--bg-main);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    transition: var(--transition);
}
.info-card:hover {
    border-color: rgba(0,74,173,0.2);
    box-shadow: var(--shadow-sm);
}
.info-icon {
    width: 40px; height: 40px; flex-shrink: 0;
    background: linear-gradient(135deg, var(--blue), var(--blue-light));
    color: var(--white);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.95rem;
}
.info-card h4 {
    font-size: 0.88rem;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 4px;
}
.info-card p, .info-card a {
    font-size: 0.98rem;
    color: var(--text-main);
    line-height: 1.5;
    font-weight: 500;
}
.info-card a:hover { color: var(--blue); }

.btn-ws-big {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--green);
    color: var(--white);
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    padding: 16px 28px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    margin-top: 4px;
}
.btn-ws-big:hover {
    background: var(--green-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(46,204,113,0.4);
}
.btn-ws-big i { font-size: 1.2rem; }

/* ============================================
   FOOTER
   ============================================ */
.main-footer {
    background: var(--navy);
    color: rgba(255,255,255,0.7);
    padding: 64px 0 0;
}
.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-logo {
    width: 68px; height: 68px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--green);
}
.footer-brand p {
    font-size: 0.95rem;
    line-height: 1.65;
    max-width: 280px;
}
.footer-social { display: flex; gap: 10px; margin-top: 4px; }
.footer-social a {
    width: 38px; height: 38px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.6);
    font-size: 0.95rem;
    transition: var(--transition);
}
.footer-social a:hover {
    background: var(--green);
    border-color: var(--green);
    color: var(--white);
}
.footer-links h5 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.92rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.55);
    transition: var(--transition);
}
.footer-links a:hover { color: var(--green); padding-left: 4px; }

.footer-bottom {
    text-align: center;
    padding: 20px 0;
}
.footer-bottom p {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.35);
}

/* ============================================
   KEYFRAMES
   ============================================ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(40px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .gallery-grid { grid-template-columns: repeat(3, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
    .hero-container { grid-template-columns: 1fr; gap: 40px; }
    .hero-image { display: none; }
    .hero { padding-bottom: 20px; }
    .grid-vendedores { grid-template-columns: repeat(2, 1fr); }
    .location-wrapper { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }
}

/* ============================================
   RESPONSIVE - MENÚ HAMBURGUESA MEJORADO
   ============================================ */
@media (max-width: 768px) {
    .section-padding { padding: 64px 0; }
    
    /* Botón hamburguesa - siempre visible en móvil */
    .hamburger {
        display: flex;
        flex-direction: column;
        gap: 5px;
        background: none;
        border: none;
        cursor: pointer;
        padding: 8px;
        z-index: 1002;
        position: relative;
    }
    
    .hamburger span {
        display: block;
        width: 24px;
        height: 2.5px;
        background: var(--text-main);
        border-radius: 3px;
        transition: all 0.3s ease-in-out;
    }
    
    /* Animación del botón cuando está abierto */
    .hamburger.open span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .hamburger.open span:nth-child(2) {
        opacity: 0;
        transform: translateX(-10px);
    }
    
    .hamburger.open span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    /* Menú lateral derecho */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--white);
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.15);
        padding: 80px 24px 32px;
        transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1001;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 8px;
    }
    
    .nav-menu ul li {
        width: 100%;
    }
    
    .nav-link {
        display: block;
        padding: 14px 20px;
        font-size: 1.1rem;
        font-weight: 600;
        text-align: center;
        border-radius: var(--radius-sm);
        background: var(--bg-main);
        margin-bottom: 4px;
    }
    
    .nav-link:hover {
        background: var(--blue);
        color: var(--white);
    }
    
    .nav-link::after {
        display: none;
    }
    
    /* Overlay oscuro cuando el menú está abierto */
    .menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .menu-overlay.active {
        opacity: 1;
        visibility: visible;
    }
    
    /* Ocultar botón cotizar en móvil muy pequeño */
    .btn-cotizar {
        display: none;
    }
    
    /* Ajustes adicionales */
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-stats { gap: 16px; }
}

@media (max-width: 540px) {
    .hero-stats { gap: 16px; }
    .hero-ctas { flex-direction: column; }
    .grid-vendedores { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; }
    .brands-bar { display: none; }
    .gallery-tabs { gap: 6px; }
    .tab-btn { font-size: 0.82rem; padding: 8px 16px; }
}

@media (max-width: 380px) {
    .container { padding: 0 16px; }
}