/* --- HERO SECTION --- */
.hero-section {
    padding-top: 6rem;
    padding-bottom: 6rem;
    text-align: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    width: 100%;
    margin: 0 auto;
}

.hero-caption {
    font-weight: 600;
    color: var(--color-red);
    font-size: 1.4rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
}

.hero-title {
    font-weight: 700;
    font-size: var(--font-size-h1);
    line-height: 1.1;
    max-width: 1400px;
}

.hero-subtitle {
    font-weight: 300;
    font-size: 1.6rem;
    line-height: 1.6;
    max-width: 1200px;
    opacity: 0.9;
}

.store-badges {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.store-label {
    font-size: 1.5rem;
    font-weight: 600;
}

.store-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.store-links img {
    height: 65px;
    transition: transform 0.2s;
}

.store-links img:hover {
    transform: scale(1.05);
}

.hero-mockup {
    margin-top: 4rem;
    max-width: 100%;
    height: auto;
}

/* --- HOW IT WORKS (SCROLL) --- */
.scroll-sequence-container {
    position: relative;
    height: 300vh;
    margin-top: 4rem;
}

.sticky-wrapper {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    z-index: 1;
}

.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
    width: 100%;
}

.visual-col {
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-col img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--border-radius-lg);
    transition: opacity 0.3s ease;
}

.visual-col img.is-fading {
    opacity: 0;
}

.steps-col {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.step-card {
    padding: 1.5rem 0 1.5rem 2.5rem;
    border-left: 4px solid rgba(255, 255, 255, 0.1);
    opacity: 0.3;
    transition: all 0.5s ease;
}

.step-card.active {
    border-left-color: var(--color-red);
    opacity: 1;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background-color: var(--color-white);
    color: var(--color-navy);
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    transition: background-color 0.3s;
}

.step-card.active .step-number {
    background-color: var(--color-red);
    color: var(--color-white);
    box-shadow: 0 0 0 6px rgba(229, 35, 69, 0.2);
}

.step-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
}

.step-text {
    font-size: 1.3rem;
    line-height: 1.6;
}

/* Mobile Step Image (Hidden on Desktop) */
.mobile-step-img {
    display: none;
    width: 100%;
    max-width: 300px;
    height: auto;
    margin: 1rem 0 1.5rem 0;
    border-radius: 16px;
}

.mobile-snap-spacer {
    display: none;
}

/* Mobile Indicators (Hidden on Desktop) */
.mobile-step-indicators {
    display: none;
}

/* Scroll Triggers */
.scroll-triggers {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.trigger-zone {
    height: 33.33%;
}

/* --- FEATURES (WHY CHOOSE US) --- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2.5rem;
}

.feature-card {
    background-color: var(--color-white);
    color: var(--color-navy);
    border-radius: var(--border-radius-xl);
    padding: 2rem 1rem;
    text-align: center;
    height: 100%;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    height: 90px;
    width: auto;
    margin-bottom: 1.5rem;
}

.feature-title {
    font-size: 1.7rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.feature-text {
    font-size: 1.1rem;
    line-height: normal;
    opacity: 0.85;
}

/* --- APP SHOWCASE --- */
#showcase .section-header {
    margin-bottom: 0;
}

.app-showcase-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 6rem;
    align-items: center;
}

.app-points-list {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.app-point-item {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.app-point-icon {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
}

.app-point-text {
    font-size: 1.7rem;
    font-weight: 600;
    line-height: 1.3;
}

.app-visual-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
}

.app-visual-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background-color: var(--color-red);
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.6;
    z-index: 1;
}

.app-visual-img {
    position: relative;
    z-index: 2;
    max-width: 100%;
    height: auto;
}

/* --- PROFESSIONAL SECTION (COLLABORATE) --- */
.professional-section {
    background-color: rgba(0, 25, 56, 1);
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    z-index: 10;
    padding: 0;
    overflow: visible;
}

.professional-layout {
    display: block;
    width: 100%;
    position: static;
}

.professional-content-col {
    width: 100%;
    max-width: 65%;
    padding: 3rem 0;
    position: relative;
    z-index: 25;
}

.professional-image-col {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    width: 50%;
    display: flex;
    justify-content: flex-end;
    z-index: 20;
    pointer-events: none;
}

.professional-image-col img {
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 750px;
    margin: 0;
    border-radius: 90px 0 0 90px;
    box-shadow: -30px 30px 60px rgba(0, 0, 0, 0.5);
    pointer-events: auto;
}

.professional-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.professional-text {
    font-size: 1.3rem;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

.professional-text strong {
    font-weight: 700;
}

.btn-cta-large {
    display: inline-flex;
    align-items: center;
    gap: 1.2rem;
    padding: 1.2rem 3rem;
    background-color: var(--color-red);
    border-radius: 999px;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-white);
    transition: background-color 0.3s;
}

.btn-cta-large:hover {
    background-color: var(--color-red-hover);
}

.btn-icon {
    width: 28px;
    height: 28px;
}

/* --- CONTACT SECTION --- */
.contact-section {
    background: linear-gradient(180deg, rgba(0, 12, 27, 1) 0%, rgba(0, 20, 44, 1) 100%);
    padding: 10rem 0;
}

.contact-container {
    width: 100%;
    margin: 0 auto;
    text-align: center;
}

.contact-title {
    font-size: 3.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.contact-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 4rem;
    opacity: 0.9;
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem 3rem;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 1.4rem 1.8rem;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background-color: rgba(255, 255, 255, 0.95);
    font-family: inherit;
    font-size: 1.2rem;
    color: var(--color-navy);
}

.form-textarea {
    grid-column: 1 / -1;
    min-height: 200px;
    resize: vertical;
}

.form-submit-wrapper {
    grid-column: 1 / -1;
    margin-top: 2.5rem;
}

.btn-submit {
    padding: 1.2rem 5rem;
    font-size: 1.3rem;
    font-weight: 700;
    background-color: var(--color-red);
    color: var(--color-white);
    border: none;
    border-radius: 999px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-submit:hover {
    background-color: var(--color-red-hover);
}