/* ==========================================================================
   ARQUIVO: css/style.css
   LOVE IN CODE — ESTILOS GLOBAIS DA LANDING
   ========================================================================== */

/* ==========================================================================
   VARIÁVEIS
   ========================================================================== */
:root {
    --color-primary: #E63946;
    --color-primary-hover: #D90429;

    --color-secondary: #FFB5A7;
    --color-accent: #7209B7;

    --color-bg: #FCFCFC;
    --color-surface: #FFFFFF;
    --color-surface-soft: #FFF5F6;

    --color-text-main: #1D3557;
    --color-text-muted: #457B9D;

    --shadow-sm: 0 4px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 12px 35px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 24px 60px rgba(230, 57, 70, 0.10);

    --radius-md: 14px;
    --radius-lg: 24px;
    --radius-pill: 999px;

    --transition: all 0.28s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--color-bg);
    color: var(--color-text-main);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   TIPOGRAFIA
   ========================================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Playfair Display', serif;
    line-height: 1.15;
    color: var(--color-text-main);
}

p {
    color: var(--color-text-muted);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

/* ==========================================================================
   UTILITÁRIOS
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1220px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: 100px 0;
}

.text-center {
    text-align: center;
}

.mt-4 {
    margin-top: 2rem;
}

.bg-soft {
    background: var(--color-surface-soft);
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition:
        opacity 0.8s ease,
        transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   BOTÕES
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    border: none;
    border-radius: var(--radius-pill);

    font-weight: 700;
    font-size: 0.96rem;

    cursor: pointer;
    transition: var(--transition);

    text-align: center;
    white-space: nowrap;
    border-radius: 13px;
}

.btn-primary {
    background: linear-gradient(135deg,
            var(--color-primary),
            #ff5f6d);

    color: white;
    box-shadow: 0 12px 30px rgba(230, 57, 70, 0.22);

    padding: 14px 26px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 40px rgba(230, 57, 70, 0.30);
}

.btn-secondary {
    padding: 14px 26px;

    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 181, 167, 0.6);

    color: var(--color-text-main);

    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    background: var(--color-secondary);
    color: white;
}

.btn-sm {
    padding: 11px 18px;
    font-size: 0.88rem;
}

.btn-full {
    width: 100%;
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;

    width: 100%;
    z-index: 999;

    background: rgba(255, 255, 255, 0.78);
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);

    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-sm);
}

.nav-wrapper {
    height: 78px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo-img {
    max-height: 46px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 26px;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    font-size: 0.94rem;
    font-weight: 600;
    color: var(--color-text-main);
    position: relative;
}

.nav-link::after {
    content: "";

    position: absolute;
    left: 0;
    bottom: -6px;

    width: 0%;
    height: 2px;

    background: var(--color-primary);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.login-btn {
    opacity: 0.75;
}

/* ==========================================================================
   MENU HAMBÚRGUER
   ========================================================================== */
.hamburger {
    display: none;

    width: 42px;
    height: 42px;

    border: none;
    background: transparent;
    cursor: pointer;
}

.bar {
    display: block;

    width: 24px;
    height: 2px;

    margin: 5px auto;

    background: var(--color-text-main);
    border-radius: 999px;

    transition: var(--transition);
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
    min-height: 100vh;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;

    padding-top: 120px;
    padding-bottom: 80px;
}

.hero-content {
    flex: 1;
    max-width: 620px;
}

.hero-title {
    font-size: clamp(2.8rem, 7vw, 5rem);
    line-height: 1.05;

    margin-bottom: 26px;
}

.typewriter-box {
    min-height: 38px;
    margin-bottom: 18px;
}

.typewriter-text {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-primary);
}

.cursor {
    color: var(--color-primary);
    animation: blinkCursor 1s infinite;
}

@keyframes blinkCursor {
    50% {
        opacity: 0;
    }
}

.hero-description {
    font-size: 1.03rem;
    line-height: 1.85;

    margin-bottom: 34px;
    max-width: 560px;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.hero-visual {
    flex: 1;

    display: flex;
    justify-content: center;
}

/* ==========================================================================
   MOCKUP IPHONE
   ========================================================================== */
.iphone-15-mockup {
    position: relative;

    width: 310px;
    height: 640px;

    background: #111827;

    border: 12px solid #111827;
    border-radius: 46px;

    overflow: hidden;

    box-shadow:
        0 40px 80px rgba(0, 0, 0, 0.18),
        0 0 0 1px rgba(255, 255, 255, 0.08);
}

.dynamic-island {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);

    width: 118px;
    height: 28px;

    background: #000;
    border-radius: 999px;

    z-index: 10;
}

.screen {
    width: 100%;
    height: 100%;

    background:
        radial-gradient(circle at top, rgba(255, 181, 167, 0.16), transparent 30%),
        linear-gradient(180deg, #fff 0%, #fff5f6 100%);

    padding: 70px 22px 26px;
}

.app-header {
    text-align: center;
    margin-bottom: 26px;
}

.app-header p {
    font-weight: 700;
    color: var(--color-primary);
}

.app-photo {
    width: 100%;
    height: 250px;

    border-radius: 26px;

    background:
        linear-gradient(135deg,
            rgba(230, 57, 70, 0.15),
            rgba(114, 9, 183, 0.18));

    margin-bottom: 20px;

    transition: transform 0.3s ease;
}

.placeholder-pulse {
    animation: pulsePlaceholder 2.5s infinite ease-in-out;
}

@keyframes pulsePlaceholder {
    50% {
        opacity: 0.7;
    }
}

.app-music {
    display: flex;
    align-items: center;
    gap: 14px;

    background: white;
    border-radius: 20px;

    padding: 14px 16px;

    box-shadow: var(--shadow-sm);

    margin-bottom: 20px;
}

.play-btn {
    width: 42px;
    height: 42px;

    border-radius: 50%;

    background: var(--color-primary);
    color: white;

    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 0.9rem;
}

.music-info {
    display: flex;
    flex-direction: column;
}

.song {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--color-text-main);
}

.artist {
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

.app-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.mini-card {
    background: white;
    border-radius: 18px;

    padding: 18px 12px;

    text-align: center;
    font-weight: 700;

    box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   SECTION HEADER
   ========================================================================== */
.section-header {
    text-align: center;
    margin-bottom: 58px;
}

.section-header h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 18px;
}

.section-header p {
    max-width: 700px;
    margin: 0 auto;

    font-size: 1rem;
    line-height: 1.8;
}

/* ==========================================================================
   CARDS
   ========================================================================== */
.steps-grid,
.benefits-grid {
    display: grid;
    gap: 24px;
}

.steps-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.benefits-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.step-card,
.benefit-card {
    background: rgba(255, 255, 255, 0.92);

    border-radius: var(--radius-lg);

    padding: 30px;

    box-shadow: var(--shadow-sm);

    transition: var(--transition);
}

.step-card:hover,
.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.step-icon,
.benefit-icon {
    width: 64px;
    height: 64px;

    border-radius: 20px;

    background:
        linear-gradient(135deg,
            rgba(230, 57, 70, 0.10),
            rgba(255, 181, 167, 0.18));

    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 1.6rem;

    margin-bottom: 22px;
}

.step-card h3,
.benefit-card h3 {
    margin-bottom: 14px;
    font-size: 1.35rem;
}

.step-card p,
.benefit-card p {
    line-height: 1.8;
}

/* ==========================================================================
   FEEDBACKS
   ========================================================================== */
.feedbacks {
    padding: 60px 0 20px;
}

.feedback-carousel {
    position: relative;
    min-height: 230px;
}

.feedback-slide {
    position: absolute;
    inset: 0;

    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);

    transition: all 0.5s ease;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.feedback-slide.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.feedback-avatar {
    width: 82px;
    height: 82px;

    border-radius: 50%;
    overflow: hidden;

    margin-bottom: 14px;

    box-shadow: var(--shadow-sm);
}

.feedback-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.feedback-name {
    font-weight: 700;
    margin-bottom: 6px;
}

.feedback-stars {
    color: #f59e0b;
    margin-bottom: 12px;
}

.feedback-text {
    max-width: 580px;
    text-align: center;
    line-height: 1.8;
}

/* ==========================================================================
   PRICING
   ========================================================================== */
.pricing-wrapper {
    display: flex;
    justify-content: center;
}

.pricing-card {
    position: relative;

    width: 100%;
    max-width: 420px;

    background: white;
    border-radius: 32px;

    padding: 42px 34px;

    box-shadow: var(--shadow-lg);
}

.pricing-badge {
    position: absolute;
    top: 18px;
    right: 18px;

    background: var(--color-primary);
    color: white;

    font-size: 0.72rem;
    font-weight: 700;

    padding: 8px 14px;
    border-radius: 999px;
}

.pricing-header {
    text-align: center;
    margin-bottom: 28px;
}

.pricing-header h3 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.pricing-value {
    text-align: center;
    margin-bottom: 34px;
}

.old-price {
    display: block;
    margin-bottom: 10px;

    color: #9ca3af;
    text-decoration: line-through;
}

.price {
    font-size: 3.6rem;
    font-weight: 800;
    color: var(--color-primary);
}

.price span {
    font-size: 1.2rem;
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 16px;

    margin-bottom: 34px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;

    font-weight: 600;
}

.check {
    color: var(--color-primary);
    font-weight: 800;
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.accordion-item {
    background: white;
    border-radius: 20px;

    overflow: hidden;

    box-shadow: var(--shadow-sm);
}

.accordion-header {
    width: 100%;

    border: none;
    background: transparent;

    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 22px 24px;

    font-size: 1rem;
    font-weight: 700;

    cursor: pointer;
}

.accordion-content {
    max-height: 0;
    overflow: hidden;

    transition: max-height 0.35s ease;
}

.accordion-content p {
    padding: 0 24px 24px;
    line-height: 1.8;
}

/* ==========================================================================
   CONTATOS
   ========================================================================== */
.support-title {
    margin-bottom: 18px;
    font-weight: 700;
}

.social-contact-icons {
    display: flex;
    justify-content: center;
    gap: 14px;
}

.contact-icon {
    width: 52px;
    height: 52px;

    border-radius: 50%;

    background: white;

    display: flex;
    align-items: center;
    justify-content: center;

    color: var(--color-primary);

    box-shadow: var(--shadow-sm);

    transition: var(--transition);
}

.contact-icon:hover {
    transform: translateY(-3px);
    background: var(--color-primary);
    color: white;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    background: #fff;
    margin-top: 40px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    gap: 70px;

    padding: 80px 0;
}

.footer-brand {
    max-width: 320px;
}

.footer-brand p {
    margin-top: 18px;
    line-height: 1.8;
}

.footer-links-group {
    display: flex;
    gap: 70px;
}

.footer-col h4 {
    margin-bottom: 18px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col a {
    color: var(--color-text-muted);
}

.footer-col a:hover {
    color: var(--color-primary);
}

.border-top {
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.bottom-content {
    padding: 24px 0;
    text-align: center;
}

.bottom-content p {
    font-size: 0.88rem;
}