/* =========================================================
   KIPET PRO — Premium Redesign
   Direction: Warm editorial · crafted · tactile premium
   ========================================================= */

:root {
    --brand-primary: #0BABB7;
    --brand-primary-deep: #089BA6;
    --brand-primary-dark: #067880;
    --brand-primary-soft: #E0F7F9;
    --brand-primary-tint: #F2FBFC;
    --brand-secondary: #E2DD14;
    --brand-secondary-deep: #C9C412;
    --brand-secondary-soft: #FBFAD6;
    --brand-ink: #0A1F23;
    --brand-ink-soft: #2A3B3F;
    --brand-muted: #6B7A7D;
    --brand-line: #E4ECED;
    --brand-cream: #F5FAFB;
    --brand-paper: #FFFFFF;
    --brand-accent: #2D6A4F;
    --brand-red-soft: #D94F3A;
    --shadow-warm: 0 20px 60px -20px rgba(11, 171, 183, 0.35);
    --shadow-soft: 0 10px 40px -15px rgba(10, 31, 35, 0.15);
    --shadow-lift: 0 30px 80px -30px rgba(10, 31, 35, 0.25);
    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --radius-xl: 40px;
    --radius-full: 9999px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

[data-theme="dark"] {
    --brand-primary: #1DC5D1;
    --brand-primary-deep: #0BABB7;
    --brand-primary-dark: #089BA6;
    --brand-primary-soft: #0A2A2E;
    --brand-primary-tint: #081F22;
    --brand-secondary: #E2DD14;
    --brand-secondary-deep: #F0EB2E;
    --brand-secondary-soft: #2A2A0A;
    --brand-ink: #F0F8F9;
    --brand-ink-soft: #C8D8DA;
    --brand-muted: #8A9A9D;
    --brand-line: #18282B;
    --brand-cream: #0A1518;
    --brand-paper: #050E10;
    --brand-accent: #52B788;
    --shadow-warm: 0 20px 60px -20px rgba(29, 197, 209, 0.25);
    --shadow-soft: 0 10px 40px -15px rgba(0, 0, 0, 0.5);
    --shadow-lift: 0 30px 80px -30px rgba(0, 0, 0, 0.7);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
    font-family: 'DM Sans', system-ui, sans-serif;
    background: var(--brand-paper);
    color: var(--brand-ink);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background 0.4s ease, color 0.4s ease;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
    opacity: 0.035;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: multiply;
}

h1, h2, h3, h4 {
    font-family: 'Poppins', system-ui, sans-serif;
    font-weight: 500;
    letter-spacing: -0.02em;
    line-height: 1.05;
    color: var(--brand-ink);
}

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

.container { max-width: 1240px; margin: 0 auto; padding: 0 1.5rem; }

/* ==================== HEADER ==================== */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: color-mix(in srgb, var(--brand-paper) 85%, transparent);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}
.header.scrolled { border-bottom-color: var(--brand-line); }

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    height: 60px;
}
.logo img {
    height: 100%;
    width: auto;
}
.logo img.logo-light { display: block; }
.logo img.logo-dark { display: none; }
[data-theme="dark"] .logo img.logo-light { display: none; }
[data-theme="dark"] .logo img.logo-dark { display: block; }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav-links {
    display: flex;
    gap: 2.2rem;
    list-style: none;
}
.nav-links a {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--brand-ink-soft);
    position: relative;
    padding: 0.5rem 0;
    transition: color 0.2s ease;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--brand-primary);
    transition: width 0.3s var(--ease);
}
.nav-links a:hover { color: var(--brand-ink); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--brand-ink); }

.nav-actions { display: flex; align-items: center; gap: 0.75rem; }

.theme-toggle, .mobile-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: transparent;
    border: 1px solid var(--brand-line);
    color: var(--brand-ink);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    position: relative;
}
.theme-toggle:hover { background: var(--brand-cream); border-color: var(--brand-primary); }
.theme-toggle svg { width: 16px; height: 16px; }
.theme-toggle .icon-sun, .theme-toggle .icon-moon { position: absolute; transition: all 0.3s ease; }
[data-theme="light"] .icon-sun { opacity: 0; transform: rotate(90deg) scale(0.5); }
[data-theme="dark"] .icon-moon { opacity: 0; transform: rotate(-90deg) scale(0.5); }

.btn-nav-cta {
    padding: 0.65rem 1.3rem;
    background: var(--brand-ink);
    color: var(--brand-paper);
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    font-weight: 600;
    transition: all 0.25s var(--ease);
}
.btn-nav-cta:hover {
    background: var(--brand-primary-deep);
    transform: translateY(-1px);
}

.mobile-toggle { display: none; }

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 1rem 1.8rem;
    border-radius: var(--radius-full);
    font-family: 'DM Sans', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: -0.005em;
    cursor: pointer;
    transition: all 0.3s var(--ease);
    position: relative;
    overflow: hidden;
    border: none;
}
.btn svg { width: 18px; height: 18px; position: relative; z-index: 1; }
.btn span { position: relative; z-index: 1; }

.btn-primary {
    background: var(--brand-ink);
    color: var(--brand-paper);
    box-shadow: var(--shadow-soft);
}
.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-primary-deep) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-warm); }

.btn-ghost {
    background: transparent;
    color: var(--brand-ink);
    border: 1px solid var(--brand-line);
}
.btn-ghost:hover { border-color: var(--brand-ink); background: var(--brand-cream); }

.btn-cream {
    background: var(--brand-paper);
    color: var(--brand-ink);
}
.btn-cream:hover { transform: translateY(-2px); box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15); }

/* ==================== ANNOUNCEMENT BAR ==================== */
.announce {
    background: var(--brand-ink);
    color: var(--brand-paper);
    padding: 0.55rem 0;
    font-size: 0.82rem;
    overflow: hidden;
}
.announce-track {
    display: flex;
    gap: 3rem;
    white-space: nowrap;
    animation: marquee 28s linear infinite;
    width: fit-content;
}
.announce-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}
.announce-item svg { width: 14px; height: 14px; color: var(--brand-primary); }
.announce-dot {
    width: 4px;
    height: 4px;
    background: var(--brand-primary);
    border-radius: 50%;
    align-self: center;
    flex-shrink: 0;
}
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ==================== HERO ==================== */
.hero {
    position: relative;
    padding: 4rem 0 6rem;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-slogan {
    font-family: 'Poppins', sans-serif;
    font-style: normal;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--brand-primary-deep);
    letter-spacing: 0.02em;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    margin-bottom: 1.25rem;
}
.hero-slogan::before {
    content: '';
    width: 28px;
    height: 1px;
    background: var(--brand-primary);
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 0.9rem 0.4rem 0.5rem;
    background: var(--brand-primary-soft);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--brand-ink);
    margin-bottom: 1.5rem;
    letter-spacing: 0.01em;
}
.hero-eyebrow-pill {
    background: var(--brand-primary);
    color: #fff;
    padding: 0.15rem 0.55rem;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.03em;
}

.hero h1 {
    font-size: clamp(2.8rem, 6vw, 4rem);
    font-weight: 400;
    margin-bottom: 1.75rem;
    letter-spacing: -0.035em;
}
.hero h1 em {
    font-style: normal;
    font-weight: 500;
    color: var(--brand-primary-deep);
    position: relative;
    display: inline-block;
}
.hero h1 em::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0.05em;
    height: 0.22em;
    background: var(--brand-primary-soft);
    z-index: -1;
    border-radius: 4px;
    transform: skew(-3deg);
}

.hero-sub {
    font-size: 1.1rem;
    color: var(--brand-ink-soft);
    max-width: 480px;
    line-height: 1.65;
    margin-bottom: 2.25rem;
}

.hero-cta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.hero-price-card {
    display: inline-flex;
    align-items: center;
    gap: 0.9rem;
    padding: 0.55rem 1rem 0.55rem 0.55rem;
    background: var(--brand-cream);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.9rem;
}
.hero-price-badge {
    background: var(--brand-ink);
    color: var(--brand-paper);
    padding: 0.3rem 0.7rem;
    border-radius: var(--radius-full);
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}
.hero-price-badge .currency {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    opacity: 0.7;
    margin-right: 2px;
}

.hero-trust {
    display: flex;
    gap: 1.75rem;
    flex-wrap: wrap;
}
.hero-trust-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--brand-ink-soft);
    font-weight: 500;
}
.hero-trust-item svg {
    width: 15px;
    height: 15px;
    color: var(--brand-accent);
    stroke-width: 2.5;
}

/* === HERO VISUAL === */
.hero-stage {
    position: relative;
    aspect-ratio: 1;
    max-width: 560px;
    margin: 0 auto;
    width: 100%;
}

.hero-stage-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 30%, rgba(11, 171, 183, 0.22) 0%, transparent 55%),
        radial-gradient(ellipse at 70% 70%, rgba(226, 221, 20, 0.15) 0%, transparent 50%);
    border-radius: 50%;
    filter: blur(40px);
    animation: breathe 8s ease-in-out infinite;
}
@keyframes breathe {
    0%, 100% { transform: scale(1); opacity: 0.9; }
    50% { transform: scale(1.08); opacity: 1; }
}

#heroThree {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-tag-img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 62%;
    max-width: 380px;
    height: auto;
    z-index: 2;
    filter: drop-shadow(0 40px 60px rgba(11, 171, 183, 0.3)) drop-shadow(0 20px 30px rgba(0, 0, 0, 0.15));
}

.hero-chip {
    position: absolute;
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-md);
    padding: 0.7rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.82rem;
    font-weight: 600;
    box-shadow: var(--shadow-soft);
    z-index: 3;
    backdrop-filter: blur(10px);
}
.hero-chip svg { width: 16px; height: 16px; color: var(--brand-primary); }
.hero-chip-1 {
    top: 12%;
    left: -5%;
    animation: chip-float-a 5s ease-in-out infinite;
}
.hero-chip-2 {
    top: 65%;
    right: -8%;
    animation: chip-float-b 6s ease-in-out infinite;
}
.hero-chip-3 {
    bottom: 8%;
    left: 8%;
    animation: chip-float-a 7s ease-in-out infinite 1s;
}
@keyframes chip-float-a {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
@keyframes chip-float-b {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(12px); }
}

/* ==================== MARQUEE VALUES ==================== */
.values-strip {
    border-top: 1px solid var(--brand-line);
    border-bottom: 1px solid var(--brand-line);
    padding: 1.5rem 0;
    overflow: hidden;
    background: var(--brand-cream);
}
.values-track {
    display: flex;
    gap: 3.5rem;
    white-space: nowrap;
    animation: marquee 40s linear infinite;
    width: fit-content;
}
.values-item {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: 'Poppins', sans-serif;
    font-style: normal;
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--brand-ink);
}
.values-item .star {
    color: var(--brand-primary);
    font-style: normal;
    font-size: 1.1rem;
}

/* ==================== SECTION BASE ==================== */
.section { padding: 7rem 0; position: relative; }
.section-tight { padding: 5rem 0; }

.section-header {
    max-width: 720px;
    margin: 0 auto 4rem;
    text-align: center;
}
.section-header.left {
    margin-left: 0;
    text-align: left;
}
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--brand-primary-deep);
    margin-bottom: 1.25rem;
}
.eyebrow::before {
    content: '';
    width: 24px;
    height: 1px;
    background: var(--brand-primary);
}
.section-header h2 {
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    font-weight: 400;
    margin-bottom: 1.1rem;
}
.section-header h2 em {
    font-style: normal;
    font-weight: 500;
    color: var(--brand-primary-deep);
}
.section-header p {
    font-size: 1.05rem;
    color: var(--brand-ink-soft);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.65;
}

/* ==================== PROBLEMA ==================== */
.problem {
    background: var(--brand-ink);
    color: var(--brand-paper);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}
.problem::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(11, 171, 183, 0.15) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
}
.problem-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
}
.problem-stat {
    text-align: center;
}
.problem-stat-num {
    font-family: 'Poppins', sans-serif;
    font-style: normal;
    font-weight: 400;
    font-size: clamp(3.5rem, 7vw, 5.5rem);
    line-height: 1;
    color: var(--brand-primary);
    margin-bottom: 0.75rem;
    letter-spacing: -0.04em;
}
.problem-stat-label {
    font-size: 0.95rem;
    color: var(--brand-paper);
    opacity: 0.75;
    max-width: 240px;
    margin: 0 auto;
    line-height: 1.5;
}
.problem-divider {
    width: 1px;
    height: 120px;
    background: linear-gradient(to bottom, transparent, rgba(251, 247, 240, 0.2), transparent);
}

/* ==================== CÓMO FUNCIONA ==================== */
.steps-flow {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}
.steps-flow::before {
    content: '';
    position: absolute;
    top: 36px;
    left: 10%;
    right: 10%;
    height: 2px;
    background-image: linear-gradient(to right, var(--brand-primary) 50%, transparent 50%);
    background-size: 12px 2px;
    z-index: 0;
    opacity: 0.4;
}
.step-card {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 0 0.5rem;
}
.step-num {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.5rem;
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Poppins', sans-serif;
    font-style: normal;
    font-size: 1.6rem;
    font-weight: 500;
    color: var(--brand-primary-deep);
    position: relative;
    transition: all 0.4s var(--ease);
}
.step-num::before {
    content: '';
    position: absolute;
    inset: -6px;
    border: 1px dashed var(--brand-primary);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.4s ease;
}
.step-card:hover .step-num {
    background: var(--brand-primary);
    color: var(--brand-paper);
    transform: translateY(-4px);
    border-color: var(--brand-primary);
}
.step-card:hover .step-num::before { opacity: 1; animation: spin 8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.step-icon-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}
.step-icon-wrap svg {
    width: 22px;
    height: 22px;
    color: var(--brand-primary-deep);
    stroke-width: 1.8;
}

.step-card h3 {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}
.step-card p {
    font-size: 0.92rem;
    color: var(--brand-ink-soft);
    line-height: 1.55;
}

/* ==================== FEATURES BENTO ==================== */
.bento {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: minmax(200px, auto);
    gap: 1.25rem;
}
.bento-item {
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-lg);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s var(--ease);
}
.bento-item:hover {
    border-color: var(--brand-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-soft);
}
.bento-a { grid-column: span 3; grid-row: span 2; background: var(--brand-cream); }
.bento-b { grid-column: span 3; }
.bento-c { grid-column: span 3; background: var(--brand-ink); color: var(--brand-paper); border-color: var(--brand-ink); }
.bento-d { grid-column: span 2; }
.bento-e { grid-column: span 2; background: var(--brand-primary); color: var(--brand-paper); border-color: var(--brand-primary); }
.bento-f { grid-column: span 2; }

.bento-item h3 {
    font-size: 1.3rem;
    font-weight: 500;
    margin-bottom: 0.6rem;
    letter-spacing: -0.015em;
}
.bento-c h3, .bento-e h3 { color: var(--brand-paper); }
.bento-item p {
    font-size: 0.95rem;
    color: var(--brand-ink-soft);
    line-height: 1.6;
}
.bento-c p { color: var(--brand-paper); opacity: 0.82; }
.bento-e p { color: var(--brand-paper); opacity: 0.92; }

.bento-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--brand-primary-soft);
    color: var(--brand-primary-deep);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    transition: all 0.3s ease;
}
.bento-icon svg { width: 22px; height: 22px; stroke-width: 1.8; }
.bento-c .bento-icon { background: rgba(11, 171, 183, 0.15); color: var(--brand-primary); }
.bento-e .bento-icon { background: rgba(255, 255, 255, 0.18); color: var(--brand-paper); }

/* Bento A — QR showpiece */
.bento-a-visual {
    position: relative;
    margin-top: 1.5rem;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.qr-frame {
    width: 140px;
    height: 140px;
    background: var(--brand-paper);
    border-radius: 16px;
    padding: 14px;
    box-shadow: var(--shadow-soft);
    position: relative;
    z-index: 2;
    overflow: hidden;
}
.qr-frame svg {
    width: 100%;
    height: 100%;
    display: block;
}
.qr-scan-ring {
    position: absolute;
    width: 200px;
    height: 200px;
    border: 2px dashed var(--brand-primary);
    border-radius: 50%;
    animation: spin 15s linear infinite;
    opacity: 0.5;
}
.qr-scan-line {
    position: absolute;
    top: 14px;
    left: 14px;
    right: 14px;
    height: 2px;
    background: linear-gradient(to right, transparent, var(--brand-primary-deep), transparent);
    border-radius: 2px;
    animation: scan-slide 2.5s ease-in-out infinite;
    z-index: 3;
}
@keyframes scan-slide {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(110px); opacity: 0.6; }
}

/* Bento C — NFC */
.bento-nfc-visual {
    position: relative;
    margin-top: 1.25rem;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}
.nfc-phone {
    width: 50px;
    height: 80px;
    background: var(--brand-paper);
    border-radius: 8px;
    position: relative;
    opacity: 0.9;
}
.nfc-phone::after {
    content: '';
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 18px;
    height: 3px;
    background: var(--brand-ink);
    border-radius: 2px;
}
.nfc-waves {
    position: relative;
    width: 40px;
    height: 50px;
}
.nfc-wave {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    width: 30px;
    height: 30px;
    border: 2px solid var(--brand-primary);
    border-radius: 50%;
    animation: nfc-pulse 2s ease-out infinite;
    opacity: 0;
    clip-path: inset(0 0 0 50%);
}
.nfc-wave:nth-child(1) { animation-delay: 0s; }
.nfc-wave:nth-child(2) { animation-delay: 0.4s; width: 45px; height: 45px; margin-left: -8px; margin-top: -8px; }
.nfc-wave:nth-child(3) { animation-delay: 0.8s; width: 60px; height: 60px; margin-left: -15px; margin-top: -15px; }
@keyframes nfc-pulse {
    0%, 100% { opacity: 0; }
    50% { opacity: 1; }
}

/* ==================== APP SHOWCASE ==================== */
.app-showcase {
    padding: 7rem 0;
    background: linear-gradient(180deg, var(--brand-cream) 0%, var(--brand-paper) 100%);
    position: relative;
    overflow: hidden;
}
.app-showcase::before {
    content: '';
    position: absolute;
    top: 10%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(11, 171, 183, 0.1) 0%, transparent 60%);
    border-radius: 50%;
}
.app-grid {
    display: grid;
    grid-template-columns: 1fr 0.85fr;
    gap: 4rem;
    align-items: center;
    position: relative;
}
.app-copy h2 {
    font-size: clamp(2.2rem, 4.5vw, 3.2rem);
    font-weight: 400;
    margin-bottom: 1.25rem;
}
.app-copy h2 em {
    font-style: normal;
    font-weight: 500;
    color: var(--brand-primary-deep);
}
.app-copy > p {
    font-size: 1.05rem;
    color: var(--brand-ink-soft);
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 480px;
}
.app-features-list {
    list-style: none;
    margin-bottom: 2.5rem;
}
.app-features-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--brand-line);
    font-size: 0.96rem;
    color: var(--brand-ink);
}
.app-features-list li:last-child { border-bottom: none; }
.app-features-list .check {
    width: 22px;
    height: 22px;
    background: var(--brand-primary-soft);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}
.app-features-list .check svg {
    width: 13px;
    height: 13px;
    color: var(--brand-primary-deep);
    stroke-width: 3;
}
.app-features-list strong { font-weight: 600; color: var(--brand-ink); }
.app-features-list span { color: var(--brand-ink-soft); font-weight: 400; }

.app-badges-row {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.app-badge {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.1rem;
    background: var(--brand-ink);
    color: var(--brand-paper);
    border-radius: 12px;
    transition: all 0.25s ease;
}
.app-badge:hover { transform: translateY(-2px); box-shadow: var(--shadow-soft); }
.app-badge svg { width: 22px; height: 22px; }
.app-badge i { font-size: 1.5rem; line-height: 1; }
.app-badge small { font-size: 0.68rem; opacity: 0.75; display: block; line-height: 1; }
.app-badge strong { font-size: 0.95rem; font-weight: 600; }

.app-mockup-wrap {
    position: relative;
    display: flex;
    justify-content: center;
}
.app-mockup-bg {
    position: absolute;
    inset: -10% -5%;
    background: radial-gradient(ellipse, rgba(11, 171, 183, 0.18) 0%, transparent 60%);
    filter: blur(40px);
}
.app-mockup-img {
    position: relative;
    max-width: 420px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.15));
    animation: float-gentle 7s ease-in-out infinite;
}
@keyframes float-gentle {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
}

.app-floating-stat {
    position: absolute;
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-md);
    padding: 0.85rem 1.1rem;
    box-shadow: var(--shadow-soft);
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.app-floating-stat-icon {
    width: 36px;
    height: 36px;
    background: var(--brand-primary-soft);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-primary-deep);
}
.app-floating-stat-icon svg { width: 18px; height: 18px; stroke-width: 2; }
.app-floating-stat-num {
    font-family: 'Poppins', sans-serif;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--brand-ink);
    line-height: 1;
}
.app-floating-stat-label {
    font-size: 0.75rem;
    color: var(--brand-muted);
    margin-top: 3px;
}
.app-floating-stat-1 {
    top: 12%;
    left: -5%;
    animation: chip-float-a 5s ease-in-out infinite;
}
.app-floating-stat-2 {
    bottom: 15%;
    right: -5%;
    animation: chip-float-b 6s ease-in-out infinite;
}

/* ==================== PRICE CARD ==================== */
.price-section { padding: 6rem 0; }
.price-card {
    max-width: 640px;
    margin: 0 auto;
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lift);
}
.price-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary), var(--brand-primary));
}
.price-tag {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--brand-primary-soft);
    color: var(--brand-primary-deep);
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}
.price-amount {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    letter-spacing: -0.04em;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0.25rem;
}
.price-amount .currency {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--brand-ink-soft);
    margin-top: 1.2rem;
}
.price-amount .number {
    font-size: clamp(4rem, 10vw, 6.5rem);
    line-height: 1;
    color: var(--brand-ink);
}
.price-subtext {
    font-size: 1rem;
    color: var(--brand-ink-soft);
    margin-bottom: 2rem;
}
.price-subtext strong { color: var(--brand-ink); font-weight: 600; }
.price-includes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.8rem;
    margin-bottom: 2rem;
    padding: 1.25rem;
    background: var(--brand-cream);
    border-radius: var(--radius-md);
    text-align: left;
}
.price-include-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--brand-ink);
}
.price-include-item svg {
    width: 16px;
    height: 16px;
    color: var(--brand-accent);
    stroke-width: 2.5;
    flex-shrink: 0;
}

/* ==================== FAQ ==================== */
.faq-wrap { max-width: 820px; margin: 0 auto; }
.faq-item {
    border-bottom: 1px solid var(--brand-line);
}
.faq-item:first-child { border-top: 1px solid var(--brand-line); }
.faq-question {
    width: 100%;
    background: transparent;
    border: none;
    padding: 1.5rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--brand-ink);
    text-align: left;
    letter-spacing: -0.01em;
    transition: color 0.2s ease;
}
.faq-question:hover { color: var(--brand-primary-deep); }
.faq-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--brand-line);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s var(--ease);
}
.faq-icon svg {
    width: 16px;
    height: 16px;
    color: var(--brand-ink);
    transition: transform 0.3s var(--ease);
}
.faq-item.open .faq-icon {
    background: var(--brand-primary);
    border-color: var(--brand-primary);
}
.faq-item.open .faq-icon svg {
    transform: rotate(45deg);
    color: var(--brand-paper);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s var(--ease);
}
.faq-answer-inner {
    padding: 0 0 1.75rem;
    font-size: 0.98rem;
    color: var(--brand-ink-soft);
    line-height: 1.7;
    max-width: 720px;
}

/* ==================== GALLERY IG ==================== */
.gallery {
    padding: 6rem 0;
    background: var(--brand-cream);
}
.gallery-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 3rem;
}
.gallery-header-copy h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    letter-spacing: -0.03em;
    margin-bottom: 0.5rem;
}
.gallery-header-copy h2 em {
    font-style: normal;
    font-weight: 500;
    color: var(--brand-primary-deep);
}
.gallery-header-copy p {
    color: var(--brand-ink-soft);
    max-width: 480px;
}
.ig-handle {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.25rem;
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-full);
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--brand-ink);
    transition: all 0.25s ease;
}
.ig-handle:hover {
    border-color: var(--brand-primary);
    transform: translateY(-2px);
}
.ig-handle svg { width: 18px; height: 18px; color: var(--brand-primary-deep); }
.ig-handle i { font-size: 1.1rem; color: var(--brand-primary-deep); }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
}
.gallery-tile {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    cursor: pointer;
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    transition: transform 0.3s var(--ease);
}
.gallery-tile::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(26, 20, 16, 0.75) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 2;
}
.gallery-tile-heart {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 34px;
    height: 34px;
    background: var(--brand-paper);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.3s var(--ease);
    z-index: 3;
}
.gallery-tile-heart svg {
    width: 16px;
    height: 16px;
    color: var(--brand-red-soft);
    fill: var(--brand-red-soft);
    stroke: var(--brand-red-soft);
}
.gallery-tile:hover { transform: translateY(-3px); }
.gallery-tile:hover::after { opacity: 1; }
.gallery-tile:hover .gallery-tile-heart {
    opacity: 1;
    transform: scale(1);
}
.gallery-tile:hover .gt-label { opacity: 1; transform: translateY(0); }

.gallery-tile-inner {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: transform 0.5s var(--ease);
}
.gallery-tile:hover .gallery-tile-inner { transform: scale(1.08); }

.gt-1 { background: linear-gradient(135deg, #0BABB7 0%, #089BA6 100%); }
.gt-2 { background: linear-gradient(135deg, #FBFAD6 0%, #E2DD14 100%); }
.gt-3 { background: linear-gradient(135deg, #0A1F23 0%, #2A3B3F 100%); }
.gt-4 { background: linear-gradient(135deg, #E2DD14 0%, #0BABB7 100%); }
.gt-5 { background: linear-gradient(135deg, #2D6A4F 0%, #52B788 100%); }
.gt-6 { background: linear-gradient(135deg, #F5FAFB 0%, #E4ECED 100%); }
.gt-7 { background: linear-gradient(135deg, #067880 0%, #0BABB7 100%); }
.gt-8 { background: linear-gradient(135deg, #2A3B3F 0%, #6B7A7D 100%); }

.gt-emoji {
    font-size: 4rem;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.15));
}
.gt-label {
    position: absolute;
    bottom: 14px;
    left: 14px;
    color: #fff;
    font-family: 'Poppins', sans-serif;
    font-style: normal;
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s var(--ease) 0.05s;
    z-index: 3;
}
.gt-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 0.25rem 0.6rem;
    background: rgba(255, 255, 255, 0.9);
    color: var(--brand-ink);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    z-index: 3;
}

/* ==================== CTA FINAL ==================== */
.cta-final {
    padding: 7rem 0;
    background: var(--brand-paper);
}
.cta-card {
    max-width: 1100px;
    margin: 0 auto;
    background: var(--brand-ink);
    color: var(--brand-paper);
    border-radius: var(--radius-xl);
    padding: clamp(3rem, 6vw, 5rem);
    position: relative;
    overflow: hidden;
    text-align: center;
}
.cta-card::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(11, 171, 183, 0.4) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
}
.cta-card::after {
    content: '';
    position: absolute;
    bottom: -120px;
    right: -120px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(226, 221, 20, 0.22) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
}
.cta-card-inner { position: relative; z-index: 1; }
.cta-slogan {
    font-family: 'Poppins', sans-serif;
    font-style: normal;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--brand-primary);
    margin-bottom: 1rem;
    letter-spacing: 0.04em;
}
.cta-card h2 {
    color: var(--brand-paper);
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 400;
    margin-bottom: 1.25rem;
    letter-spacing: -0.03em;
}
.cta-card h2 em {
    font-style: normal;
    font-weight: 500;
    color: var(--brand-primary);
}
.cta-card p {
    font-size: 1.1rem;
    max-width: 540px;
    margin: 0 auto 2.5rem;
    opacity: 0.82;
    line-height: 1.65;
}
.cta-paw {
    position: absolute;
    font-size: 3rem;
    opacity: 0.08;
}
.cta-paw-1 { top: 2rem; left: 3rem; transform: rotate(-20deg); }
.cta-paw-2 { bottom: 2rem; right: 3rem; transform: rotate(15deg); }

/* ==================== FOOTER ==================== */
.footer {
    background: var(--brand-ink);
    color: var(--brand-paper);
    padding: 4rem 0 2rem;
    position: relative;
}
.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(251, 247, 240, 0.1);
}
.footer-brand .footer-logo { margin-bottom: 1rem; height: 34px; display: inline-flex; }
.footer-brand .footer-logo img { display: block !important; height: 100%; width: auto; }
.footer-slogan {
    font-family: 'Poppins', sans-serif;
    font-style: normal;
    color: var(--brand-primary);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
}
.footer-brand p {
    font-size: 0.92rem;
    opacity: 0.7;
    max-width: 280px;
    line-height: 1.6;
}
.footer h4 {
    color: var(--brand-paper);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}
.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}
.footer-links a {
    font-size: 0.92rem;
    opacity: 0.7;
    transition: all 0.2s ease;
}
.footer-links a:hover { opacity: 1; color: var(--brand-primary); }
.footer-social {
    display: flex;
    gap: 0.75rem;
}
.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(240, 248, 249, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    color: var(--brand-paper);
    font-size: 0.95rem;
}
.social-link:hover {
    background: var(--brand-primary);
    transform: translateY(-2px);
}
.social-link i { display: block; }
.footer-bottom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.85rem;
    opacity: 0.6;
}

/* ==================== REVEAL ANIMATIONS ==================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ==================== MOBILE NAV ==================== */
.mobile-nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(26, 20, 16, 0.5);
    backdrop-filter: blur(8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 200;
}
.mobile-nav-overlay.active { opacity: 1; pointer-events: auto; }
.mobile-nav-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 85%;
    max-width: 340px;
    background: var(--brand-paper);
    padding: 2rem 1.5rem;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease);
    z-index: 201;
    display: flex;
    flex-direction: column;
}
.mobile-nav-panel.active { transform: translateX(0); }
.mobile-nav-close {
    align-self: flex-end;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--brand-cream);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}
.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}
.mobile-nav-links a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: var(--radius-md);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--brand-ink);
    transition: background 0.2s ease;
}
.mobile-nav-links a:hover, .mobile-nav-links a.active { background: var(--brand-cream); }
.mobile-nav-links a svg { width: 20px; height: 20px; color: var(--brand-primary-deep); }

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    .bento { grid-template-columns: repeat(4, 1fr); }
    .bento-a { grid-column: span 4; grid-row: span 1; }
    .bento-b { grid-column: span 4; }
    .bento-c { grid-column: span 4; }
    .bento-d, .bento-e, .bento-f { grid-column: span 4; }
}

@media (max-width: 900px) {
    .hero-grid, .app-grid { grid-template-columns: 1fr; gap: 3rem; }
    .hero-stage { max-width: 440px; }
    .nav-links, .btn-nav-cta { display: none; }
    .mobile-toggle { display: flex; }
    .steps-flow { grid-template-columns: repeat(2, 1fr); row-gap: 2.5rem; }
    .steps-flow::before { display: none; }
    .problem-grid { grid-template-columns: 1fr; gap: 2rem; }
    .problem-divider { width: 120px; height: 1px; background: linear-gradient(to right, transparent, rgba(251, 247, 240, 0.2), transparent); }
    .gallery-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-inner { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
    .footer-brand { grid-column: span 2; }
}

@media (max-width: 640px) {
    .hero { padding: 2.5rem 0 4rem; }
    .section { padding: 5rem 0; }
    .hero-cta-row { width: 100%; }
    .hero-cta-row .btn { flex: 1; min-width: 160px; }
    .price-card { padding: 2rem 1.5rem; }
    .cta-card { padding: 3rem 1.5rem; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .bento-item { padding: 1.5rem; }
    .hero-chip-2 { right: 0; }
    .hero-chip-1 { left: 0; }
}

@media (max-width: 480px) {
    .announce { font-size: 0.75rem; }
    .hero h1 { font-size: 2.4rem; }
    .hero-chip { padding: 0.5rem 0.75rem; font-size: 0.75rem; }
}

/* =========================================================
   INTERIOR PAGES (soporte · privacidad)
   ========================================================= */

.page-header {
    max-width: 820px;
    margin: 0 auto;
    padding: 5rem 1.5rem 2.5rem;
    text-align: center;
}
.page-header h1 {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: -0.035em;
}
.page-header h1 em {
    font-style: normal;
    color: var(--brand-primary);
    position: relative;
    display: inline-block;
}
.page-header h1 em::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0.05em;
    height: 0.22em;
    background: var(--brand-secondary-soft);
    z-index: -1;
    border-radius: 4px;
    transform: skew(-3deg);
}
.page-header p {
    font-size: 1.1rem;
    color: var(--brand-ink-soft);
    max-width: 600px;
    margin: 0 auto 1.25rem;
    line-height: 1.65;
}
.page-header .last-updated {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: var(--brand-primary-soft);
    color: var(--brand-primary-deep);
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* ==================== CONTENT CARD (legal / docs) ==================== */
.content-card {
    max-width: 820px;
    margin: 0 auto 6rem;
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-lg);
    padding: clamp(2rem, 4vw, 3.5rem);
    box-shadow: var(--shadow-soft);
    position: relative;
}
.content-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary), var(--brand-primary));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.content-card h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--brand-ink);
    margin: 2.25rem 0 0.85rem;
    letter-spacing: -0.015em;
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}
.content-card h2:first-child { margin-top: 0; }
.content-card h2::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background: var(--brand-primary);
    border-radius: 50%;
    flex-shrink: 0;
    transform: translateY(-5px);
}
.content-card p {
    color: var(--brand-ink-soft);
    font-size: 1rem;
    line-height: 1.75;
    margin-bottom: 1rem;
}
.content-card p strong {
    color: var(--brand-ink);
    font-weight: 600;
}
.content-card ul {
    list-style: none;
    margin: 1rem 0 1.25rem;
    padding: 0;
}
.content-card ul li {
    position: relative;
    padding: 0.55rem 0 0.55rem 1.75rem;
    color: var(--brand-ink-soft);
    font-size: 0.98rem;
    line-height: 1.65;
    border-bottom: 1px solid var(--brand-line);
}
.content-card ul li:last-child { border-bottom: none; }
.content-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 1rem;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--brand-primary);
    background: var(--brand-paper);
}
.content-card ul li::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 1.4rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--brand-primary);
}
.content-card ul li strong {
    color: var(--brand-ink);
    font-weight: 600;
}
.content-card a {
    color: var(--brand-primary-deep);
    font-weight: 600;
    border-bottom: 1px dashed var(--brand-primary);
    transition: all 0.2s ease;
}
.content-card a:hover {
    color: var(--brand-primary);
    border-bottom-style: solid;
}

/* ==================== SOPORTE ==================== */
.help-hero {
    max-width: 820px;
    margin: 0 auto;
    padding: 5rem 1.5rem 2.5rem;
    text-align: center;
    position: relative;
}
.help-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: var(--brand-primary-soft);
    color: var(--brand-primary-deep);
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    margin-bottom: 1.5rem;
}
.help-hero-badge i { font-size: 0.9rem; }
.help-hero h1 {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: -0.035em;
}
.help-hero h1 em {
    font-style: normal;
    color: var(--brand-primary);
}
.help-hero p {
    font-size: 1.1rem;
    color: var(--brand-ink-soft);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.65;
}

.help-search {
    max-width: 620px;
    margin: 2rem auto 0;
    position: relative;
}
.help-search input {
    width: 100%;
    padding: 1rem 1.25rem 1rem 3rem;
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-full);
    font-family: inherit;
    font-size: 1rem;
    color: var(--brand-ink);
    background: var(--brand-paper);
    box-shadow: var(--shadow-soft);
    transition: all 0.25s ease;
}
.help-search input::placeholder { color: var(--brand-muted); }
.help-search input:focus {
    outline: none;
    border-color: var(--brand-primary);
    box-shadow: 0 0 0 4px rgba(11, 171, 183, 0.12);
}
.help-search i.search-icon {
    position: absolute;
    left: 1.15rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--brand-muted);
    font-size: 1rem;
}

/* Help categories */
.help-categories {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}
.help-cat-card {
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s var(--ease);
    display: block;
}
.help-cat-card:hover {
    border-color: var(--brand-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-soft);
}
.help-cat-card .cat-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--brand-primary-soft);
    color: var(--brand-primary-deep);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}
.help-cat-card:hover .cat-icon {
    background: var(--brand-primary);
    color: var(--brand-paper);
}
.help-cat-card h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--brand-ink);
    margin-bottom: 0.35rem;
}
.help-cat-card p {
    font-size: 0.88rem;
    color: var(--brand-ink-soft);
    line-height: 1.5;
    margin: 0;
}

/* Help FAQ section */
.help-faq-section {
    max-width: 820px;
    margin: 0 auto;
    padding: 2rem 1.5rem 3rem;
}
.help-faq-section .section-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--brand-ink);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}
.help-faq-section .section-title::before {
    content: '';
    width: 3px;
    height: 20px;
    background: var(--brand-primary);
    border-radius: 2px;
}

/* ==================== CONTACT CARD ==================== */
.contact-section {
    max-width: 820px;
    margin: 0 auto;
    padding: 2rem 1.5rem 6rem;
}
.contact-card {
    background: var(--brand-ink);
    color: var(--brand-paper);
    border-radius: var(--radius-xl);
    padding: clamp(2.5rem, 5vw, 4rem);
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lift);
}
.contact-card::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(11, 171, 183, 0.35) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
}
.contact-card::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(226, 221, 20, 0.22) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
}
.contact-card-inner { position: relative; z-index: 1; }
.contact-card .contact-icon {
    width: 68px;
    height: 68px;
    border-radius: var(--radius-lg);
    background: rgba(11, 171, 183, 0.22);
    color: var(--brand-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.75rem;
}
.contact-card h2 {
    font-family: 'Poppins', sans-serif;
    color: var(--brand-paper);
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    font-weight: 600;
    margin-bottom: 0.85rem;
    letter-spacing: -0.025em;
}
.contact-card h2 em {
    font-style: normal;
    color: var(--brand-primary);
}
.contact-card > p {
    color: var(--brand-paper);
    opacity: 0.82;
    font-size: 1.05rem;
    max-width: 500px;
    margin: 0 auto 2rem;
    line-height: 1.65;
}

.contact-methods {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}
.contact-method {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem 1.5rem;
    background: var(--brand-paper);
    color: var(--brand-ink);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.25s var(--ease);
}
.contact-method:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}
.contact-method i { font-size: 1.05rem; color: var(--brand-primary-deep); }
.contact-method.whatsapp i { color: #25D366; }
.contact-method.email i { color: var(--brand-primary-deep); }

@media (max-width: 640px) {
    .contact-methods { flex-direction: column; }
    .contact-method { justify-content: center; width: 100%; }
}


/* =========================================================
   PAGE: PRODUCTO
   ========================================================= */

.product-hero {
    padding: 3.5rem 0 5rem;
    position: relative;
    overflow: hidden;
}
.product-hero::before {
    content: '';
    position: absolute;
    top: -150px;
    left: -180px;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, rgba(11, 171, 183, 0.18) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}
.product-hero::after {
    content: '';
    position: absolute;
    bottom: -120px;
    right: -120px;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(226, 221, 20, 0.15) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.product-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* ==================== GALLERY ==================== */
.product-gallery { position: relative; }
.product-image-main {
    background: var(--brand-cream);
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 1;
    position: relative;
    border: 1px solid var(--brand-line);
    box-shadow: var(--shadow-lift);
}
.product-image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.4s var(--ease), transform 0.6s var(--ease);
}
.product-image-main:hover img { transform: scale(1.03); }
.product-image-main.fading img { opacity: 0; }

.product-badge-float {
    position: absolute;
    top: 1.25rem;
    left: 1.25rem;
    background: var(--brand-secondary);
    color: var(--brand-ink);
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 0.78rem;
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-soft);
    z-index: 2;
    letter-spacing: 0.02em;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.product-badge-price {
    position: absolute;
    bottom: 1.25rem;
    right: 1.25rem;
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-md);
    padding: 0.65rem 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: var(--shadow-soft);
    z-index: 2;
}
.product-badge-price i { color: var(--brand-primary-deep); font-size: 0.95rem; }

/* ==================== INFO ==================== */
.product-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--brand-primary-deep);
    margin-bottom: 1.1rem;
}
.product-eyebrow::before {
    content: '';
    width: 22px;
    height: 1px;
    background: var(--brand-primary);
}

.product-info h1 {
    font-size: clamp(2rem, 4.5vw, 3rem);
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
}
.product-info h1 em {
    font-style: normal;
    color: var(--brand-primary);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1.25rem;
    font-size: 0.88rem;
    color: var(--brand-ink-soft);
}
.product-rating .stars {
    color: var(--brand-secondary-deep);
    letter-spacing: 1px;
    font-size: 0.9rem;
}
.product-rating strong { color: var(--brand-ink); font-weight: 600; }

.product-desc {
    font-size: 1.05rem;
    color: var(--brand-ink-soft);
    line-height: 1.65;
    margin-bottom: 1.75rem;
    max-width: 480px;
}

/* ==================== COLOR PICKER ==================== */
.product-option {
    margin-bottom: 1.5rem;
}
.product-option-label {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 0.75rem;
    font-size: 0.88rem;
}
.product-option-label .label-title {
    font-weight: 700;
    color: var(--brand-ink);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.78rem;
}
.product-option-label .label-value {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    color: var(--brand-primary-deep);
    font-size: 0.95rem;
}

.color-swatches {
    display: flex;
    gap: 0.85rem;
    flex-wrap: wrap;
}
.color-swatch {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    background: var(--swatch-color);
    border: 2px solid var(--brand-line);
    transition: all 0.25s var(--ease);
    box-shadow: 0 2px 8px rgba(10, 31, 35, 0.08);
}
.color-swatch::before {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 2px solid transparent;
    transition: border-color 0.25s ease;
}
.color-swatch::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0;
    transition: opacity 0.25s ease;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.35));
}
.color-swatch:hover { transform: translateY(-2px); }
.color-swatch.active::before { border-color: var(--brand-primary); }
.color-swatch.active::after { opacity: 1; }

/* ==================== PRICE BOX ==================== */
.product-price-box {
    background: var(--brand-cream);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.75rem;
    position: relative;
    overflow: hidden;
}
.product-price-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary), var(--brand-primary));
}
.price-row {
    display: flex;
    align-items: baseline;
    gap: 0.85rem;
    margin-bottom: 0.85rem;
}
.price-current {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 2.6rem;
    color: var(--brand-ink);
    line-height: 1;
    letter-spacing: -0.035em;
}
.price-current .currency {
    font-size: 1rem;
    font-weight: 600;
    color: var(--brand-ink-soft);
    margin-right: 3px;
}
.price-label {
    font-size: 0.85rem;
    color: var(--brand-muted);
    font-weight: 500;
}
.price-tag-inline {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    background: var(--brand-primary-soft);
    color: var(--brand-primary-deep);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-left: auto;
}
.price-perks {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1rem;
}
.price-perk {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--brand-ink-soft);
    font-weight: 500;
}
.price-perk i {
    color: var(--brand-primary-deep);
    font-size: 0.85rem;
}

/* ==================== CTA ==================== */
.product-cta-area {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}
.btn-whatsapp {
    background: #25D366 !important;
    color: #fff !important;
}
.btn-whatsapp::before { display: none !important; }
.btn-whatsapp:hover {
    background: #1EB855 !important;
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(37, 211, 102, 0.3);
}
.product-guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--brand-muted);
    font-weight: 500;
}
.product-guarantee i { color: var(--brand-primary-deep); }

/* ==================== TRUST STRIP ==================== */
.trust-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    padding: 3rem 0;
    border-top: 1px solid var(--brand-line);
    border-bottom: 1px solid var(--brand-line);
}
.trust-stat { text-align: center; }
.trust-stat-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--brand-primary-soft);
    color: var(--brand-primary-deep);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.85rem;
    font-size: 1.1rem;
}
.trust-stat-number {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--brand-ink);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 0.3rem;
}
.trust-stat-label {
    font-size: 0.85rem;
    color: var(--brand-muted);
    font-weight: 500;
    line-height: 1.4;
}

/* ==================== INCLUDED GRID ==================== */
.included-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
}
.included-item {
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    text-align: left;
    transition: all 0.35s var(--ease);
}
.included-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-soft);
    border-color: var(--brand-primary);
}
.included-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--brand-primary-soft);
    color: var(--brand-primary-deep);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    transition: all 0.3s ease;
}
.included-item:hover .included-icon {
    background: var(--brand-primary);
    color: var(--brand-paper);
}
.included-icon svg { width: 22px; height: 22px; stroke-width: 1.8; }
.included-item h3 {
    font-size: 1.05rem;
    margin-bottom: 0.45rem;
    font-weight: 600;
    color: var(--brand-ink);
    letter-spacing: -0.01em;
}
.included-item p {
    color: var(--brand-ink-soft);
    font-size: 0.9rem;
    line-height: 1.55;
}

/* ==================== COMPARISON ==================== */
.comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    max-width: 860px;
    margin: 0 auto;
}
.comparison-col {
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-lg);
    padding: 2rem;
    position: relative;
}
.comparison-col.negative {
    background: var(--brand-cream);
    opacity: 0.9;
}
.comparison-col.highlight {
    background: var(--brand-ink);
    color: var(--brand-paper);
    border-color: var(--brand-ink);
    box-shadow: var(--shadow-lift);
}
.comparison-col.highlight::before {
    content: 'RECOMENDADO';
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--brand-secondary);
    color: var(--brand-ink);
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 0.7rem;
    padding: 0.3rem 0.9rem;
    border-radius: var(--radius-full);
    letter-spacing: 0.12em;
    white-space: nowrap;
    box-shadow: var(--shadow-soft);
}
.comparison-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
    text-align: center;
    color: var(--brand-ink);
    letter-spacing: -0.01em;
}
.comparison-col.highlight .comparison-title { color: var(--brand-paper); }
.comparison-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.comparison-item {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: 0.93rem;
    color: var(--brand-ink-soft);
    line-height: 1.5;
    padding: 0.35rem 0;
}
.comparison-col.highlight .comparison-item { color: var(--brand-paper); opacity: 0.9; }
.comparison-item .check-icon {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
    font-size: 0.75rem;
}
.comparison-item.positive .check-icon {
    background: rgba(11, 171, 183, 0.25);
    color: var(--brand-primary);
}
.comparison-item.negative .check-icon {
    background: rgba(217, 79, 58, 0.15);
    color: var(--brand-red-soft);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 900px) {
    .product-hero-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .product-gallery { max-width: 460px; margin: 0 auto; }
    .trust-strip { grid-template-columns: 1fr; gap: 1.5rem; }
    .comparison { grid-template-columns: 1fr; max-width: 440px; }
    .comparison-col.highlight::before { top: -12px; }
}
@media (max-width: 640px) {
    .product-hero { padding: 2.5rem 0 3.5rem; }
    .price-perks { grid-template-columns: 1fr; }
    .price-current { font-size: 2.2rem; }
    .product-cta-area .btn { width: 100%; }
}