/* ===================================
   VARIABLES Y RESET
   =================================== */

:root {
    --color-bg: #0a1628;
    --color-bg-dark: #050b14;
    --color-pink: #e94b7c;
    --color-cyan: #2dd4bf;
    --color-purple: #9b4dca;
    --color-white: #ffffff;
    --color-gray-100: #f3f4f6;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-700: #374151;
    --font-inter: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-inter);
    background-color: var(--color-bg);
    color: var(--color-white);
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-narrow {
    max-width: 768px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ===================================
   NAVIGATION
   =================================== */

.nav {
    position: fixed;
    width: 100%;
    z-index: 50;
    background-color: rgba(10, 22, 40, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
}

.logo {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.logo-img {
    height: 2.5rem;
    width: auto;
}

.logo-icon {
    display: none;
}

.logo-text {
    display: none;
}

.logo-accent {
    display: none;
}

.nav-links {
    display: none;
    align-items: center;
    gap: 2rem;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-300);
    text-decoration: none;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--color-cyan);
}

.btn-nav {
    padding: 0.625rem 1.25rem;
    border-radius: 9999px;
    background: linear-gradient(to right, var(--color-pink), var(--color-purple));
    color: var(--color-white);
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s;
    font-size: 0.875rem;
}

.btn-nav:hover {
    box-shadow: 0 0 20px rgba(233, 75, 124, 0.4);
    transform: scale(1.05);
}

.mobile-menu-btn {
    display: block;
    background: none;
    border: none;
    color: var(--color-white);
    cursor: pointer;
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

.mobile-menu {
    display: none;
    background-color: var(--color-bg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    flex-direction: column;
    gap: 1rem;
}

.mobile-menu.active {
    display: flex;
}

.mobile-link {
    text-align: left;
    color: var(--color-gray-300);
    padding: 0.5rem 0;
    text-decoration: none;
}

.btn-mobile {
    width: 100%;
    padding: 0.75rem;
    border-radius: 0.75rem;
    background: linear-gradient(to right, var(--color-pink), var(--color-purple));
    text-align: center;
    font-weight: 700;
    color: var(--color-white);
}

/* ===================================
   HERO SECTION
   =================================== */

.hero {
    position: relative;
    padding-top: 6rem;
    padding-bottom: 5rem;
    overflow: hidden;
}

@media (min-width: 1024px) {
    .hero {
        min-height: 100vh;
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding-top: 5rem; /* espacio para el menú fijo */
        padding-bottom: 2rem;
    }
}

.hero-bg-top {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-color: var(--color-cyan);
    opacity: 0.03;
    filter: blur(120px);
    border-radius: 50%;
    transform: translate(50%, -25%);
}

.hero-bg-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 33.333%;
    height: 66.666%;
    background-color: var(--color-pink);
    opacity: 0.04;
    filter: blur(100px);
    border-radius: 50%;
    transform: translate(-25%, 25%);
}

.hero-container {
    position: relative;
    z-index: 10;
    display: grid;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-cyan);
    margin-bottom: 1.5rem;
    backdrop-filter: blur(4px);
}

.badge-dot {
    position: relative;
    display: flex;
    height: 0.5rem;
    width: 0.5rem;
}

.badge-dot-ping {
    position: absolute;
    display: inline-flex;
    height: 100%;
    width: 100%;
    border-radius: 50%;
    background-color: var(--color-cyan);
    opacity: 0.75;
    animation: ping 1s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes ping {
    75%, 100% {
        transform: scale(2);
        opacity: 0;
    }
}

.badge-dot-solid {
    position: relative;
    display: inline-flex;
    border-radius: 50%;
    height: 0.5rem;
    width: 0.5rem;
    background-color: var(--color-cyan);
}

.hero-title {
    font-size: 2.25rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 3.75rem;
    }
}

.gradient-text {
    background: linear-gradient(to right, var(--color-pink), var(--color-purple), var(--color-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-gray-400);
    margin-bottom: 2rem;
    line-height: 1.75;
    max-width: 32rem;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

.btn-primary {
    padding: 1rem 2rem;
    border-radius: 0.75rem;
    background: linear-gradient(to right, var(--color-pink), var(--color-purple));
    color: var(--color-white);
    font-weight: 700;
    font-size: 1.125rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s;
}

.btn-primary:hover {
    box-shadow: 0 0 30px rgba(233, 75, 124, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    padding: 1rem 2rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background-color: transparent;
    color: var(--color-white);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s;
    cursor: pointer;
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.social-proof {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

.avatars {
    display: flex;
    margin-left: -0.75rem;
}

.avatar {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    border: 2px solid var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.avatar:nth-child(1) { background-color: var(--color-gray-700); }
.avatar:nth-child(2) { background-color: #4b5563; }
.avatar:nth-child(3) { background-color: #6b7280; }
.avatar:nth-child(4) { background-color: #9ca3af; }

/* Dashboard Mock */
.hero-visual {
    position: relative;
}

.dashboard {
    position: relative;
    background: rgba(13, 27, 42, 0.8);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1.5rem;
    padding: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: rotate(1deg);
    transition: transform 0.5s;
}

@media (min-width: 1024px) {
    .dashboard {
        transform: rotate(3deg);
    }
}

.dashboard:hover {
    transform: rotate(0deg);
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 1rem;
}

.dashboard-header h3 {
    font-size: 1.125rem;
    font-weight: 700;
}

.dashboard-header p {
    font-size: 0.75rem;
    color: var(--color-gray-400);
}

.dashboard-dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
}

.dot-red { background-color: #ef4444; }
.dot-yellow { background-color: #eab308; }
.dot-green { background-color: #22c55e; }

.charts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.chart-card {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.chart-label {
    font-size: 0.75rem;
    color: var(--color-gray-400);
    margin-bottom: 0.25rem;
}

.chart-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.chart-increase {
    font-size: 0.75rem;
    color: var(--color-cyan);
}

.bar-chart {
    height: 4rem;
    display: flex;
    align-items: flex-end;
    gap: 0.25rem;
}

.bar {
    flex: 1;
    background: linear-gradient(to right, var(--color-pink), var(--color-purple));
    border-radius: 0.125rem 0.125rem 0 0;
    opacity: 0.8;
}

.circle-chart {
    position: relative;
    height: 4rem;
    width: 4rem;
    margin: 0.5rem auto 0;
    transform: rotate(-90deg);
}

.circle-bg {
    color: var(--color-gray-700);
}

.circle-fg {
    color: var(--color-cyan);
}

.treatments-card {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 0.75rem;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.treatments-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.treatments-header p {
    font-size: 0.75rem;
    font-weight: 600;
}

.treatments-header i {
    color: var(--color-cyan);
    width: 1rem;
    height: 1rem;
}

.treatments-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.treatment-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
}

.treatment-item span:first-child {
    color: var(--color-gray-300);
}

.treatment-percent {
    font-family: monospace;
    color: var(--color-cyan);
}

.treatment-percent-alt {
    color: var(--color-pink);
}

.progress-bar {
    width: 100%;
    background-color: var(--color-gray-700);
    height: 0.375rem;
    border-radius: 9999px;
    overflow: hidden;
}

.progress-fill {
    background-color: var(--color-cyan);
    height: 100%;
    border-radius: 9999px;
}

.progress-fill-alt {
    background-color: var(--color-pink);
}

.floating-badge {
    position: absolute;
    top: -1.5rem;
    right: -1.5rem;
    background-color: var(--color-white);
    color: var(--color-bg);
    padding: 0.75rem;
    border-radius: 0.75rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    font-weight: 700;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: bounce 1s infinite;
}

.floating-badge i {
    color: var(--color-pink);
    width: 1rem;
    height: 1rem;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(-25%);
        animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
    }
    50% {
        transform: translateY(0);
        animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
    }
}

/* ===================================
   SECTIONS
   =================================== */

.section-light {
    padding: 5rem 0;
}

.section-dark {
    padding: 5rem 0;
    background-color: var(--color-bg-dark);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .section-header h2 {
        font-size: 2.25rem;
    }
}

.divider {
    width: 5rem;
    height: 0.25rem;
    background: linear-gradient(to right, var(--color-pink), var(--color-purple));
    margin: 0 auto;
    border-radius: 9999px;
}

.section-subtitle {
    color: var(--color-gray-400);
    max-width: 42rem;
    margin: 0 auto;
}

/* ===================================
   PROBLEM / SOLUTION
   =================================== */

.problem-solution-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 768px) {
    .problem-solution-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.problems {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.problem-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    border-radius: 0.75rem;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: background-color 0.3s;
}

.problem-item:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.problem-icon {
    padding: 0.5rem;
    border-radius: 50%;
    background-color: rgba(239, 68, 68, 0.2);
    color: #f87171;
    margin-top: 0.125rem;
}

.problem-icon i {
    width: 1.25rem;
    height: 1.25rem;
}

.problem-item p {
    color: var(--color-gray-300);
}

.solution-card {
    position: relative;
    padding: 2rem;
    border-radius: 1.5rem;
    background: linear-gradient(to bottom right, #1e3a8a, var(--color-bg));
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.solution-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 16rem;
    height: 16rem;
    background-color: var(--color-cyan);
    opacity: 0.1;
    filter: blur(80px);
    border-radius: 50%;
}

.solution-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--color-white);
    position: relative;
    z-index: 10;
}

.solution-highlight {
    color: var(--color-cyan);
}

.solution-card > p {
    color: var(--color-gray-300);
    margin-bottom: 2rem;
    position: relative;
    z-index: 10;
}

.solution-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    position: relative;
    z-index: 10;
}

.solution-feature {
    padding: 1rem;
    border-radius: 0.75rem;
    background-color: rgba(10, 22, 40, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.solution-feature:first-child i {
    color: var(--color-pink);
    width: 1.5rem;
    height: 1.5rem;
    margin-bottom: 0.5rem;
}

.solution-feature:last-child i {
    color: var(--color-cyan);
    width: 1.5rem;
    height: 1.5rem;
    margin-bottom: 0.5rem;
}

.solution-feature span {
    font-size: 0.875rem;
    font-weight: 500;
}

/* ===================================
   MODULES
   =================================== */

.modules-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .modules-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .modules-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.module-card {
    padding: 1.5rem;
    border-radius: 1rem;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
}

.module-card:hover {
    border-color: rgba(233, 75, 124, 0.5);
    background-color: rgba(233, 75, 124, 0.05);
}

.module-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.75rem;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    transition: transform 0.3s;
}

.module-card:hover .module-icon {
    transform: scale(1.1);
}

.module-icon i {
    width: 1.5rem;
    height: 1.5rem;
}

.module-icon-cyan { color: var(--color-cyan); }
.module-icon-pink { color: var(--color-pink); }
.module-icon-purple { color: var(--color-purple); }

.module-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.module-card p {
    font-size: 0.875rem;
    color: var(--color-gray-400);
    line-height: 1.75;
}

/* ===================================
   BENEFITS
   =================================== */

.section-benefits {
    padding: 5rem 0;
    background: linear-gradient(to bottom, var(--color-bg), var(--color-bg-dark));
}

.benefits-card {
    background-color: rgba(30, 41, 59, 0.5);
    backdrop-filter: blur(4px);
    border-radius: 1.5rem;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

@media (min-width: 1024px) {
    .benefits-card {
        padding: 3rem;
    }
}

.benefits-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 24rem;
    height: 24rem;
    background-color: var(--color-pink);
    opacity: 0.1;
    filter: blur(100px);
    border-radius: 50%;
}

.benefits-content {
    display: grid;
    gap: 3rem;
}

@media (min-width: 1024px) {
    .benefits-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

.benefits-card h2 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.benefit-item i {
    color: var(--color-cyan);
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

.benefit-item span {
    font-size: 1.125rem;
    color: var(--color-gray-200);
}

.benefits-visual {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.stats-card {
    background-color: var(--color-bg);
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 24rem;
    position: relative;
    z-index: 10;
}

.stats-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.stats-header span:first-child {
    color: var(--color-gray-400);
    font-size: 0.875rem;
}

.stats-value {
    color: var(--color-cyan);
    font-size: 0.875rem;
    font-weight: 700;
}

.stats-chart {
    display: flex;
    align-items: flex-end;
    gap: 0.5rem;
    height: 8rem;
    margin-bottom: 1rem;
}

.stats-bar {
    width: 20%;
    background-color: var(--color-gray-700);
    border-radius: 0.25rem 0.25rem 0 0;
}

.stats-bar-highlight {
    background: linear-gradient(to right, var(--color-pink), var(--color-purple));
    box-shadow: 0 0 15px rgba(233, 75, 124, 0.5);
}

.stats-button {
    width: 100%;
    padding: 0.5rem;
    border-radius: 0.5rem;
    background-color: rgba(255, 255, 255, 0.05);
    font-size: 0.875rem;
    color: var(--color-gray-300);
    border: none;
    cursor: pointer;
    transition: background-color 0.3s;
}

.stats-button:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* ===================================
   INSTRUCTOR
   =================================== */

.instructor-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 1.5rem;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
    .instructor-card {
        flex-direction: row;
    }
}

.instructor-image {
    width: 100%;
    display: flex;
    justify-content: center;
}

@media (min-width: 768px) {
    .instructor-image {
        width: 33.333%;
    }
}

.instructor-image > div:first-child {
    position: relative;
    width: 16rem;
    height: 16rem;
}

.instructor-image-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom right, var(--color-pink), var(--color-cyan));
    border-radius: 50%;
    filter: blur(20px);
    opacity: 0.5;
}

.instructor-image-content {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #1f2937;
    overflow: hidden;
    border: 4px solid var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.instructor-image-content i {
    width: 5rem;
    height: 5rem;
    color: var(--color-gray-500);
}

.instructor-badge {
    position: absolute;
    bottom: 0.5rem;
    right: 1rem;
    background-color: var(--color-cyan);
    color: var(--color-bg);
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.instructor-info {
    width: 100%;
    text-align: center;
}

@media (min-width: 768px) {
    .instructor-info {
        width: 66.666%;
        text-align: left;
    }
}

.instructor-info h2 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.instructor-title {
    color: var(--color-pink);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.instructor-bio {
    color: var(--color-gray-300);
    margin-bottom: 1.5rem;
    line-height: 1.75;
}

.instructor-credentials {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

@media (min-width: 768px) {
    .instructor-credentials {
        justify-content: flex-start;
    }
}

.credential {
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    background-color: rgba(255, 255, 255, 0.05);
    font-size: 0.875rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ===================================
   PRICING
   =================================== */

.section-pricing {
    padding: 5rem 0;
    position: relative;
}

.section-pricing-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, var(--color-bg), #1e1b4b, var(--color-bg));
    opacity: 0.5;
}

.pricing-wrapper {
    max-width: 64rem;
    margin: 0 auto;
}

.pricing-card {
    background: linear-gradient(to right, var(--color-pink), var(--color-purple));
    padding: 1px;
    border-radius: 1.5rem;
    margin-bottom: 3rem;
    box-shadow: 0 0 50px rgba(233, 75, 124, 0.2);
}

.pricing-card > div {
    background-color: var(--color-bg);
    border-radius: calc(1.5rem - 1px);
    overflow: hidden;
}

.pricing-header {
    background: linear-gradient(to right, var(--color-pink), var(--color-purple));
    padding: 1rem;
    text-align: center;
}

.pricing-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-content {
    padding: 2rem;
    display: grid;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 768px) {
    .pricing-content {
        padding: 3rem;
        grid-template-columns: repeat(2, 1fr);
    }
}

.pricing-prices {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.price-old {
    color: var(--color-gray-400);
    font-size: 1.25rem;
    text-decoration: line-through;
    text-decoration-color: #ef4444;
}

.price-new {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-white);
}

.pricing-savings {
    color: var(--color-cyan);
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.pricing-includes {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.include-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.include-check {
    background-color: rgba(45, 212, 191, 0.2);
    padding: 0.25rem;
    border-radius: 50%;
}

.include-check i {
    width: 0.75rem;
    height: 0.75rem;
    color: var(--color-cyan);
}

.include-item span {
    font-size: 0.875rem;
    color: var(--color-gray-300);
}

/* Countdown */
.countdown {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.countdown-label {
    font-size: 0.75rem;
    color: var(--color-gray-400);
    margin-bottom: 0.5rem;
    text-align: center;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 1rem;
    text-align: center;
}

.countdown-item {
    display: flex;
    flex-direction: column;
}

.countdown-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
}

.countdown-unit {
    font-size: 0.625rem;
    text-transform: uppercase;
    color: var(--color-gray-500);
}

.countdown-separator {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-gray-600);
}

.btn-cta {
    width: 100%;
    padding: 1rem;
    border-radius: 0.75rem;
    background: linear-gradient(to right, var(--color-pink), var(--color-purple));
    color: var(--color-white);
    font-weight: 700;
    font-size: 1.25rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}

.btn-cta:hover {
    box-shadow: 0 0 30px rgba(233, 75, 124, 0.4);
    transform: scale(1.02);
}

.pricing-payment-info {
    text-align: center;
    font-size: 0.75rem;
    color: var(--color-gray-400);
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.guarantee-card {
    margin-top: 1rem;
    padding: 1rem;
    background-color: rgba(30, 41, 59, 0.5);
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.guarantee-card i {
    color: var(--color-cyan);
    width: 1.5rem;
    height: 1.5rem;
}

.guarantee-title {
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--color-white);
}

.guarantee-text {
    font-size: 0.75rem;
    color: var(--color-gray-400);
}

/* ===================================
   FAQ
   =================================== */

.faq-title {
    font-size: 1.875rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
}

.faq-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    color: var(--color-white);
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s;
}

.faq-question:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.faq-question i {
    color: var(--color-gray-400);
    transition: transform 0.3s, color 0.3s;
}

.faq-question.active i {
    transform: rotate(180deg);
    color: var(--color-pink);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background-color: rgba(10, 22, 40, 0.5);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.faq-answer.active {
    max-height: 500px;
}

.faq-answer-content {
    padding: 1.5rem;
    color: var(--color-gray-300);
    font-size: 0.875rem;
}

/* ===================================
   FOOTER
   =================================== */

.footer {
    background-color: var(--color-bg-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 4rem;
    padding-bottom: 2rem;
    font-size: 0.875rem;
}

.footer-content {
    display: grid;
    gap: 3rem;
    margin-bottom: 3rem;
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

.footer-brand {
    grid-column: span 2;
}

@media (min-width: 768px) {
    .footer-brand {
        grid-column: span 2;
    }
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.footer-logo-img {
    height: 2rem;
    width: auto;
}

.footer-logo-icon {
    display: none;
}

.footer-logo-icon i {
    display: none;
}

.footer-logo span {
    display: none;
}

.footer-tagline {
    color: var(--color-gray-400);
    max-width: 20rem;
    margin-bottom: 1.5rem;
}

.footer-links h4 {
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: var(--color-gray-400);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--color-cyan);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    text-align: center;
    color: var(--color-gray-500);
}

/* ===================================
   STICKY CTA
   =================================== */

.sticky-cta {
    display: block;
    position: fixed;
    bottom: 0;
    width: 100%;
    padding: 1rem;
    background-color: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 50;
}

@media (min-width: 768px) {
    .sticky-cta {
        display: none;
    }
}

.sticky-cta-btn {
    display: block;
    text-align: center;
    width: 100%;
    padding: 0.75rem;
    border-radius: 0.75rem;
    background: linear-gradient(to right, var(--color-pink), var(--color-purple));
    color: var(--color-white);
    font-weight: 700;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    text-decoration: none;
}