:root {
    --blue: #1a4fa0;
    --blue-dark: #0d3578;
    --yellow: #f5c800;
    --yellow-h: #ffd52e;
    --bg: #ffffff;
    --bg-alt: #f5f7fb;
    --bg-card: #ffffff;
    --bg-nav: rgba(255, 255, 255, 0.97);
    --bg-input: #f0f4fa;
    --text: #0d1e3a;
    --text-sub: #4a5f82;
    --text-muted: #8a9ab5;
    --border: #e2e8f4;
    --border-card: #dde5f5;
    --shadow: 0 4px 24px rgba(13, 30, 58, 0.07);
    --shadow-lg: 0 20px 60px rgba(13, 30, 58, 0.11);
    --nav-border: #e8edf7;
    --tag-bg: rgba(26, 79, 160, 0.08);
    --tag-color: #1a4fa0;
    --kpi-bg: #f0f4fa;
    --hero-grad: linear-gradient(150deg, #f5f7fb 0%, #eef2fc 100%);
    --step-bg: #ffffff;
    --faq-border: #e8edf7;
    --footer-bg: #0d1e3a;
}

[data-theme="dark"] {
    --bg: #0d1e3a;
    --bg-alt: #0a1828;
    --bg-card: #122040;
    --bg-nav: rgba(13, 30, 58, 0.97);
    --bg-input: rgba(255, 255, 255, 0.05);
    --text: #f0f4fc;
    --text-sub: #b0c0d8;
    --text-muted: #7a8faf;
    --border: rgba(255, 255, 255, 0.08);
    --border-card: rgba(255, 255, 255, 0.1);
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.4);
    --nav-border: rgba(255, 255, 255, 0.08);
    --tag-bg: rgba(245, 200, 0, 0.1);
    --tag-color: #f5c800;
    --kpi-bg: rgba(255, 255, 255, 0.04);
    --hero-grad: linear-gradient(150deg, #0d1e3a 0%, #0a1828 100%);
    --step-bg: rgba(255, 255, 255, 0.03);
    --faq-border: rgba(255, 255, 255, 0.08);
    --footer-bg: #060f1c;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0
}

html {
    scroll-behavior: smooth
}

body {
    font-family: 'Montserrat', sans-serif;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    transition: background .35s, color .35s
}

/* NAV */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5rem;
    height: 72px;
    background: var(--bg-nav);
    border-bottom: 1px solid var(--nav-border);
    box-shadow: 0 1px 12px rgba(13, 30, 58, 0.06);
    transition: background .35s, border-color .35s
}

.logo-wrap {
    display: flex;
    align-items: center;
    gap: .8rem
}

.logo-wrap .logo-dark {
    display: none
}

[data-theme="dark"] .logo-wrap .logo-light {
    display: none
}

[data-theme="dark"] .logo-wrap .logo-dark {
    display: block
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--blue);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #fff
}

.logo-text {
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: .03em;
    color: var(--text);
    line-height: 1
}

.logo-text span {
    color: var(--blue)
}

[data-theme="dark"] .logo-text span {
    color: var(--yellow)
}

.logo-sub {
    font-size: .58rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: .18em;
    text-transform: uppercase;
    margin-top: 1px
}

nav ul {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 2.2rem
}

nav ul a {
    text-decoration: none;
    color: var(--text-sub);
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
    transition: color .2s
}

nav ul a:hover {
    color: var(--blue)
}

[data-theme="dark"] nav ul a:hover {
    color: var(--yellow)
}

.nav-cta {
    background: var(--blue) !important;
    color: #fff !important;
    padding: .6rem 1.4rem !important;
    border-radius: 6px !important;
    font-weight: 700 !important;
    transition: background .2s !important
}

.nav-cta:hover {
    background: var(--blue-dark) !important;
    color: #fff !important
}

/* TOGGLE */
.theme-toggle {
    display: flex;
    align-items: center;
    gap: .5rem;
    cursor: pointer;
    user-select: none;
    padding: .35rem .75rem;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: var(--bg-alt);
    transition: border-color .2s, background .35s
}

.theme-toggle:hover {
    border-color: var(--blue)
}

.toggle-track {
    width: 36px;
    height: 20px;
    background: var(--border);
    border-radius: 10px;
    position: relative;
    transition: background .3s;
    flex-shrink: 0
}

[data-theme="dark"] .toggle-track {
    background: var(--blue)
}

.toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 14px;
    height: 14px;
    background: #fff;
    border-radius: 50%;
    transition: transform .3s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .2)
}

[data-theme="dark"] .toggle-thumb {
    transform: translateX(16px)
}

.t-icon {
    color: var(--text-muted)
}

/* HERO */
#hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    align-items: center;
    padding: 8rem 5rem 5rem;
    position: relative;
    overflow: hidden;
    gap: 4rem;
    background: var(--hero-grad);
    transition: background .35s
}

.hero-accent {
    position: absolute;
    top: 0;
    right: 0;
    width: 42%;
    height: 100%;
    background: linear-gradient(160deg, rgba(26, 79, 160, .05) 0%, rgba(26, 79, 160, .02) 100%);
    clip-path: polygon(10% 0, 100% 0, 100% 100%, 0% 100%);
    pointer-events: none
}

[data-theme="dark"] .hero-accent {
    background: linear-gradient(160deg, rgba(30, 99, 195, .14) 0%, rgba(13, 30, 58, .1) 100%)
}

.hero-stripe {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue) 0%, transparent 55%)
}

[data-theme="dark"] .hero-stripe {
    background: linear-gradient(90deg, var(--yellow) 0%, transparent 55%)
}

.hero-left {
    position: relative;
    z-index: 2
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    background: var(--tag-bg);
    border: 1px solid rgba(26, 79, 160, .15);
    color: var(--tag-color);
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    padding: .45rem 1rem;
    border-radius: 4px;
    margin-bottom: 2rem;
    animation: fadeUp .6s ease both
}

[data-theme="dark"] .hero-badge {
    border-color: rgba(245, 200, 0, .25)
}

h1 {
    font-size: clamp(2.8rem, 5vw, 4.6rem);
    font-weight: 900;
    line-height: 1.02;
    letter-spacing: -.02em;
    color: var(--text);
    animation: fadeUp .65s .08s ease both
}

h1 em {
    font-style: normal;
    color: var(--blue);
    display: block
}

[data-theme="dark"] h1 em {
    color: var(--yellow)
}

.hero-sub {
    margin-top: 1.6rem;
    font-size: 1rem;
    line-height: 1.78;
    color: var(--text-sub);
    max-width: 490px;
    font-weight: 400;
    animation: fadeUp .65s .16s ease both
}

.hero-actions {
    margin-top: 2.5rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeUp .65s .24s ease both
}

.btn-primary {
    background: var(--blue);
    color: #fff;
    padding: .95rem 2rem;
    border-radius: 6px;
    font-weight: 800;
    font-size: .84rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    transition: background .2s, transform .2s;
    letter-spacing: .04em;
    text-transform: uppercase;
    box-shadow: 0 4px 16px rgba(26, 79, 160, .25);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(26, 79, 160, .3)
}

.btn-secondary {
    border: 1.5px solid var(--border-card);
    color: var(--text-sub);
    padding: .95rem 2rem;
    border-radius: 6px;
    font-weight: 700;
    font-size: .84rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    transition: border-color .2s, color .2s;
    letter-spacing: .04em;
    text-transform: uppercase;
    cursor: pointer;
}

.btn-secondary:hover {
    border-color: var(--blue);
    color: var(--blue)
}

[data-theme="dark"] .btn-secondary:hover {
    border-color: var(--yellow);
    color: var(--yellow)
}

.hero-stats {
    margin-top: 3.5rem;
    display: flex;
    gap: 3rem;
    animation: fadeUp .65s .32s ease both;
    padding-top: 2.5rem;
    border-top: 1px solid var(--border)
}

.stat-num {
    font-size: 1.9rem;
    font-weight: 900;
    color: var(--blue);
    line-height: 1
}

[data-theme="dark"] .stat-num {
    color: var(--yellow)
}

.stat-label {
    font-size: .68rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .1em;
    margin-top: .25rem;
    font-weight: 600
}

.hero-right {
    position: relative;
    z-index: 2;
    animation: fadeLeft .7s .25s ease both
}

/* CARD */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-top: 3px solid var(--blue);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    transition: background .35s, border-color .35s, box-shadow .35s
}

[data-theme="dark"] .card {
    border-top-color: var(--yellow)
}

.card-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: .3rem
}

.card-sub {
    font-size: .78rem;
    color: var(--text-muted);
    margin-bottom: 1.8rem
}

.form-group {
    margin-bottom: .9rem
}

.form-group label {
    display: block;
    font-size: .68rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .1em;
    margin-bottom: .35rem;
    font-weight: 700
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: .75rem 1rem;
    border-radius: 6px;
    font-family: 'Montserrat', sans-serif;
    font-size: .88rem;
    font-weight: 500;
    outline: none;
    transition: border-color .2s, background .35s
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted)
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--blue)
}

.form-group textarea {
    resize: none;
    height: 75px
}

.btn-form {
    width: 100%;
    background: var(--blue);
    color: #fff;
    border: none;
    padding: .95rem;
    border-radius: 6px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: .88rem;
    cursor: pointer;
    letter-spacing: .05em;
    text-transform: uppercase;
    margin-top: .5rem;
    transition: background .2s;
    box-shadow: 0 4px 14px rgba(26, 79, 160, .2)
}

.btn-form:hover {
    background: var(--blue-dark)
}

.form-status {
    margin-top: 1rem;
    font-size: .85rem;
    font-weight: 600;
    text-align: center;
    min-height: 1.2em
}

.form-status.ok {
    color: #16a34a
}

.form-status.error {
    color: #e11d48
}

.form-note {
    font-size: .68rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: .9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .4rem
}

/* TRUST BAR */
.trust-bar {
    background: var(--blue);
    padding: 1.1rem 5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center
}

.trust-item {
    display: flex;
    align-items: center;
    gap: .55rem;
    font-size: .76rem;
    color: rgba(255, 255, 255, .92);
    font-weight: 600;
    letter-spacing: .04em;
    padding: .4rem 2rem;
    border-right: 1px solid rgba(255, 255, 255, .18)
}

.trust-item:last-child {
    border-right: none
}

.t-ico {
    color: var(--yellow);
    flex-shrink: 0
}

/* SHARED */
section {
    padding: 6rem 5rem;
    transition: background .35s
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--blue);
    margin-bottom: .9rem
}

[data-theme="dark"] .section-label {
    color: var(--yellow)
}

.section-label::before {
    content: '';
    display: block;
    width: 22px;
    height: 2px;
    background: currentColor;
    border-radius: 2px
}

h2 {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -.015em;
    color: var(--text)
}

h2 em {
    font-style: normal;
    color: var(--blue)
}

[data-theme="dark"] h2 em {
    color: var(--yellow)
}

.section-intro {
    font-size: .96rem;
    color: var(--text-sub);
    line-height: 1.8;
    max-width: 560px;
    margin-top: 1rem;
    font-weight: 400
}

/* SIMULADOR */
.sim-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    max-width: 980px;
    margin: 3.5rem auto 0;
    align-items: stretch
}

.sim-card-left,
.sim-card-right {
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: var(--shadow-lg)
}

.sim-card-left {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-top: 3px solid var(--blue);
    transition: background .35s, border-color .35s
}

[data-theme="dark"] .sim-card-left {
    border-top-color: var(--yellow)
}

.sim-input-wrap {
    display: flex;
    align-items: center;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
    transition: border-color .2s
}

.sim-input-wrap:focus-within {
    border-color: var(--blue)
}

.sim-prefix,
.sim-suffix {
    color: var(--text-muted);
    font-weight: 700;
    font-size: .88rem;
    flex-shrink: 0
}

.sim-prefix {
    padding: .75rem 0 .75rem 1rem
}

.sim-suffix {
    padding: .75rem 1rem .75rem 0;
    font-size: .7rem;
    letter-spacing: .06em
}

.sim-input-wrap input {
    border: none !important;
    background: transparent !important;
    flex: 1;
    font-size: 1.15rem;
    font-weight: 800
}

.sim-input-wrap input:focus {
    border: none
}

.form-group select {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: .75rem 1rem;
    border-radius: 6px;
    font-family: 'Montserrat', sans-serif;
    font-size: .85rem;
    font-weight: 600;
    outline: none;
    cursor: pointer;
    transition: border-color .2s, background .35s;
    appearance: none;
    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='%238a9ab5' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center
}

.form-group select:focus {
    border-color: var(--blue)
}

.sim-chips {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
    margin-top: 1rem
}

.sim-chip {
    padding: .55rem 1.1rem;
    border-radius: 20px;
    border: 1.5px solid var(--border-card);
    background: var(--bg-input);
    color: var(--text-sub);
    font-size: .8rem;
    font-weight: 700;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    transition: border-color .2s, background .2s, color .2s
}

.sim-chip:hover {
    border-color: var(--blue)
}

.sim-chip.active {
    background: var(--blue);
    border-color: var(--blue);
    color: #fff
}

[data-theme="dark"] .sim-chip.active {
    background: var(--yellow);
    border-color: var(--yellow);
    color: var(--text)
}

.sim-card-right {
    background: var(--footer-bg);
    display: flex;
    flex-direction: column;
    transition: background .35s
}

.sim-tag {
    display: block;
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .14em;
    color: var(--yellow);
    font-weight: 700;
    margin-bottom: 1.4rem
}

.sim-result-sub {
    font-size: .85rem;
    color: rgba(255, 255, 255, .65);
    font-weight: 500
}

.sim-result-num {
    font-size: 2.8rem;
    font-weight: 900;
    color: #fff;
    line-height: 1;
    margin-top: .4rem
}

.sim-result-note {
    font-size: .74rem;
    color: rgba(255, 255, 255, .5);
    margin-top: .5rem
}

.sim-disclaimer {
    margin: 1.8rem 0;
    padding: 1rem 1.1rem;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 8px;
    font-size: .76rem;
    color: rgba(255, 255, 255, .7);
    line-height: 1.6;
    display: flex;
    gap: .6rem;
    align-items: flex-start
}

.sim-disclaimer svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--yellow)
}

.sim-cta.wa-btn {
    width: 100%;
    justify-content: center;
    margin-top: auto
}

.sim-trust {
    margin-top: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    font-size: .7rem;
    color: rgba(255, 255, 255, .45)
}

/* HOW */
#como-funciona {
    background: var(--bg-alt)
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3.5rem
}

.how-step {
    background: var(--step-bg);
    border: 1px solid var(--border-card);
    border-radius: 10px;
    padding: 2rem 1.6rem;
    position: relative;
    overflow: hidden;
    transition: border-color .3s, transform .3s, box-shadow .3s;
    box-shadow: var(--shadow)
}

.how-step::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--blue);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s;
    border-radius: 0 0 10px 10px
}

[data-theme="dark"] .how-step::after {
    background: var(--yellow)
}

.how-step:hover {
    border-color: rgba(26, 79, 160, .25);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg)
}

.how-step:hover::after {
    transform: scaleX(1)
}

.step-num {
    font-size: 3.2rem;
    font-weight: 900;
    color: rgba(26, 79, 160, .08);
    line-height: 1;
    margin-bottom: 1.2rem
}

[data-theme="dark"] .step-num {
    color: rgba(245, 200, 0, .08)
}

.step-ico {
    width: 40px;
    height: 40px;
    margin-bottom: 1rem;
    color: var(--blue)
}

[data-theme="dark"] .step-ico {
    color: var(--yellow)
}

.step-title {
    font-weight: 800;
    font-size: .92rem;
    color: var(--text);
    margin-bottom: .5rem
}

.step-desc {
    font-size: .82rem;
    color: var(--text-sub);
    line-height: 1.7
}

/* WHY */
#por-que {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center
}

.why-list {
    margin-top: 2.5rem
}

.why-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.3rem 0;
    border-bottom: 1px solid var(--border);
    transition: padding-left .25s
}

.why-item:hover {
    padding-left: .4rem
}

.why-ico {
    color: var(--blue);
    flex-shrink: 0;
    margin-top: 2px
}

[data-theme="dark"] .why-ico {
    color: var(--yellow)
}

.why-text strong {
    color: var(--text);
    display: block;
    margin-bottom: .2rem;
    font-weight: 700;
    font-size: .9rem
}

.why-text p {
    font-size: .82rem;
    color: var(--text-sub);
    line-height: 1.65
}

.kpi-panel {
    background: var(--kpi-bg);
    border: 1px solid var(--border-card);
    border-radius: 12px;
    padding: 3rem 2.5rem;
    text-align: center;
    box-shadow: var(--shadow);
    transition: background .35s, border-color .35s
}

.kpi-block {
    margin-bottom: 2rem
}

.kpi-block:last-child {
    margin-bottom: 0
}

.kpi-num {
    font-size: 2.8rem;
    font-weight: 900;
    color: var(--blue);
    line-height: 1
}

[data-theme="dark"] .kpi-num {
    color: var(--yellow)
}

.kpi-lbl {
    font-size: .7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .12em;
    margin-top: .4rem;
    font-weight: 600
}

.kpi-div {
    width: 36px;
    height: 1px;
    background: var(--border);
    margin: 1.5rem auto
}

/* REQUISITOS */
#requisitos {
    background: var(--bg-alt)
}

.req-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 3rem
}

.req-box {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-left: 3px solid var(--blue);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: background .35s, border-color .35s
}

[data-theme="dark"] .req-box {
    border-left-color: var(--yellow)
}

.req-box h4 {
    font-weight: 800;
    color: var(--text);
    margin-bottom: 1.4rem;
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: .08em
}

.req-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: .9rem
}

.req-list li {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    font-size: .85rem;
    color: var(--text-sub);
    line-height: 1.55
}

.req-list li svg {
    color: var(--blue);
    flex-shrink: 0;
    margin-top: 2px
}

[data-theme="dark"] .req-list li svg {
    color: var(--yellow)
}

/* TESTI */
.testi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem
}

.testi {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 10px;
    padding: 1.8rem;
    box-shadow: var(--shadow);
    transition: border-color .3s, transform .3s, background .35s
}

.testi:hover {
    border-color: rgba(26, 79, 160, .3);
    transform: translateY(-3px)
}

[data-theme="dark"] .testi:hover {
    border-color: rgba(245, 200, 0, .25)
}

.stars {
    display: flex;
    gap: 2px;
    margin-bottom: 1rem
}

.stars svg {
    color: var(--yellow)
}

.t-text {
    font-size: .87rem;
    color: var(--text-sub);
    line-height: 1.72;
    font-style: italic
}

.t-name {
    font-weight: 800;
    color: var(--text);
    font-size: .83rem;
    margin-top: 1.2rem
}

.t-loc {
    font-size: .73rem;
    color: var(--text-muted);
    margin-top: 1px
}

/* FAQ */
#faq {
    background: var(--bg)
}

.faq-wrap {
    max-width: 740px;
    margin: 3rem auto 0
}

.faq-item {
    border-bottom: 1px solid var(--faq-border)
}

.faq-q {
    width: 100%;
    background: none;
    border: none;
    color: var(--text);
    font-family: 'Montserrat', sans-serif;
    font-size: .9rem;
    font-weight: 700;
    padding: 1.3rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    gap: 1rem;
    transition: color .2s
}

.faq-q:hover {
    color: var(--blue)
}

[data-theme="dark"] .faq-q:hover {
    color: var(--yellow)
}

.faq-chevron {
    flex-shrink: 0;
    color: var(--blue);
    transition: transform .3s
}

[data-theme="dark"] .faq-chevron {
    color: var(--yellow)
}

.faq-q.open .faq-chevron {
    transform: rotate(180deg)
}

.faq-a {
    max-height: 0;
    overflow: hidden;
    font-size: .86rem;
    color: var(--text-sub);
    line-height: 1.78;
    transition: max-height .4s ease, padding .3s
}

.faq-a.open {
    max-height: 400px;
    padding-bottom: 1.3rem
}

/* CONTACTO */
#contacto {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.6rem
}

.c-ico-box {
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    background: rgba(26, 79, 160, .08);
    border: 1px solid rgba(26, 79, 160, .15);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue);
    transition: background .35s
}

[data-theme="dark"] .c-ico-box {
    background: rgba(245, 200, 0, .1);
    border-color: rgba(245, 200, 0, .2);
    color: var(--yellow)
}

.c-lbl {
    font-size: .66rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--text-muted);
    margin-bottom: .2rem;
    font-weight: 700
}

.c-val {
    color: var(--text);
    font-size: .9rem;
    font-weight: 500
}

.c-val a {
    color: var(--blue);
    text-decoration: none
}

[data-theme="dark"] .c-val a {
    color: var(--yellow)
}

.c-val a:hover {
    text-decoration: underline
}

.wa-btn {
    display: inline-flex;
    align-items: center;
    gap: .8rem;
    background: #25D366;
    color: #fff;
    padding: .95rem 2rem;
    border-radius: 6px;
    font-weight: 800;
    font-size: .84rem;
    text-decoration: none;
    margin-top: .8rem;
    transition: opacity .2s;
    text-transform: uppercase;
    letter-spacing: .05em;
    box-shadow: 0 4px 14px rgba(37, 211, 102, .25)
}

.wa-btn:hover {
    opacity: .88
}

/* FOOTER */
footer {
    background: var(--footer-bg);
    padding: 4.5rem 5rem 2rem;
    transition: background .35s
}

.f-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 4rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, .08)
}

.f-logo {
    font-size: 1.1rem;
    font-weight: 900;
    letter-spacing: .04em;
    color: #fff;
    margin-bottom: 1rem;
    display: block
}

.f-logo span {
    color: var(--yellow)
}

.f-brand p {
    font-size: .82rem;
    color: rgba(255, 255, 255, .5);
    line-height: 1.78
}

.f-brand blockquote {
    margin-top: 1.2rem;
    font-size: .78rem;
    color: rgba(255, 255, 255, .45);
    font-style: italic;
    border-left: 2px solid var(--yellow);
    padding-left: .9rem;
    line-height: 1.65
}

footer h5 {
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .16em;
    color: var(--yellow);
    margin-bottom: 1.2rem;
    font-weight: 700
}

footer ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: .6rem
}

footer ul a {
    text-decoration: none;
    color: rgba(255, 255, 255, .45);
    font-size: .82rem;
    transition: color .2s;
    font-weight: 500
}

footer ul a:hover {
    color: #fff
}

.f-bottom {
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: .76rem;
    color: rgba(255, 255, 255, .45)
}

.f-bottom strong {
    color: var(--yellow);
    font-weight: 700
}

/* ANIM */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

@keyframes fadeLeft {
    from {
        opacity: 0;
        transform: translateX(20px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .55s ease, transform .55s ease
}

.reveal.visible {
    opacity: 1;
    transform: none
}

/* MOBILE */
@media(max-width:1024px) {
    nav {
        padding: 0 1.5rem
    }

    nav ul {
        display: none
    }

    #hero {
        grid-template-columns: 1fr;
        padding: 7rem 1.5rem 3rem;
        gap: 3rem
    }

    section {
        padding: 4rem 1.5rem
    }

    #por-que,
    #contacto {
        grid-template-columns: 1fr
    }

    .req-grid,
    .how-grid,
    .testi-grid,
    .sim-grid {
        grid-template-columns: 1fr
    }

    .trust-bar {
        padding: 1rem
    }

    .trust-item {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, .12);
        width: 100%;
        padding: .6rem 1rem
    }

    footer {
        padding: 3rem 1.5rem 1.5rem
    }

    .f-grid {
        grid-template-columns: 1fr;
        gap: 2rem
    }

    .f-bottom {
        flex-direction: column;
        gap: .5rem;
        text-align: center
    }
}

.city-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .8rem;
    max-width: 900px;
    margin: 2.5rem auto 0
}

.city-link {
    display: inline-block;
    padding: .65rem 1.2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 999px;
    color: var(--text);
    font-size: .85rem;
    font-weight: 600;
    text-decoration: none;
    transition: border-color .2s, color .2s, background .35s
}

.city-link:hover {
    border-color: var(--blue);
    color: var(--blue)
}

[data-theme="dark"] .city-link:hover {
    border-color: var(--yellow);
    color: var(--yellow)
}