/* ============================================================
   Nabi Shop - Section-Specific Styles
   ============================================================ */

/* === HEADER === */
.header {
    position: sticky;
    top: 0;
    z-index: var(--z-header);
    background: var(--color-bg-white);
    box-shadow: var(--shadow-sm);
    height: var(--header-height);
}
.header__inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: nowrap;
    gap: var(--sp-4);
}
.header__logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: var(--sp-2);
}
.header__logo-img { height: 44px; width: auto; }
.header__logo-text {
    font-family: var(--font-serif);
    font-size: 1.65rem;
    font-weight: 700;
    color: var(--color-primary);
}
.header__logo-text span {
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 500;
    margin-left: 2px;
}
.nav__list { display: flex; align-items: center; gap: var(--sp-8); flex-wrap: nowrap; list-style: none; }
.nav__link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-body);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: var(--sp-2) 0;
    position: relative;
    transition: color var(--transition-fast);
}
.nav__link::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0;
    width: 0; height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}
.nav__link:hover, .nav__link--active { color: var(--color-primary); }
.nav__link:hover::after, .nav__link--active::after { width: 100%; }
.header__social { display: flex; align-items: center; gap: var(--sp-3); flex-shrink: 0; }
.header__actions {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    flex-wrap: nowrap;
    flex-shrink: 0;
}

/* Cart button in header */
.header__cart-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--color-primary);
    background: var(--color-primary-ultra-light);
    transition: all var(--transition-fast);
    text-decoration: none;
}
.header__cart-btn:hover {
    background: var(--color-primary);
    color: var(--color-bg-white);
    transform: translateY(-1px);
}

/* Login button in header */
.header__login-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 7px 16px;
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font-sans);
    color: var(--color-primary);
    background: var(--color-primary-ultra-light);
    border: 1.5px solid var(--color-primary-light);
    border-radius: 10px;
    text-decoration: none;
    transition: all var(--transition-fast);
    white-space: nowrap;
}
.header__login-btn:hover {
    background: var(--color-primary);
    color: var(--color-bg-white);
    border-color: var(--color-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37,99,235,0.2);
}

.hamburger {
    display: none;
    background: none; border: none; cursor: pointer;
    padding: var(--sp-2); color: var(--color-primary);
}

/* Mobile nav */
.nav-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: var(--z-overlay); opacity: 0;
    transition: opacity var(--transition-base);
}
.nav-overlay.active { display: block; opacity: 1; }
.mobile-nav {
    position: fixed; top: 0; right: -300px;
    width: 280px; height: 100vh;
    background: var(--color-bg-white);
    z-index: var(--z-modal);
    padding: var(--sp-8) var(--sp-6);
    transition: right var(--transition-slow);
    box-shadow: var(--shadow-xl);
}
.mobile-nav.active { right: 0; }
.mobile-nav__close {
    position: absolute; top: var(--sp-4); right: var(--sp-4);
    background: none; border: none; cursor: pointer;
    color: var(--color-text-body); padding: var(--sp-2);
}
.mobile-nav__list {
    margin-top: var(--sp-10);
    display: flex; flex-direction: column; gap: var(--sp-1);
}
.mobile-nav__link {
    display: block; padding: var(--sp-3) var(--sp-4);
    font-size: 1rem; font-weight: 600;
    color: var(--color-text-body);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}
.mobile-nav__link:hover, .mobile-nav__link--active {
    background: var(--color-primary-ultra-light);
    color: var(--color-primary);
}
.mobile-nav__social {
    margin-top: var(--sp-8);
    display: flex; gap: var(--sp-3); padding: 0 var(--sp-4);
}

/* === HERO === */
.hero {
    padding: var(--sp-16) 0 var(--sp-20);
    position: relative;
    background: linear-gradient(180deg, var(--color-bg-white) 0%, var(--color-primary-ultra-light) 100%);
    overflow: hidden;
}
/* Large blurred blob top-right */
.hero::before {
    content: ''; position: absolute;
    width: 500px; height: 500px; border-radius: 50%;
    background: var(--color-primary-light); opacity: 0.45;
    top: -120px; right: -100px; pointer-events: none;
    filter: blur(80px);
}
/* Medium blurred blob bottom-left */
.hero::after {
    content: ''; position: absolute;
    width: 350px; height: 350px; border-radius: 50%;
    background: var(--color-primary-light); opacity: 0.3;
    bottom: -80px; left: -80px; pointer-events: none;
    filter: blur(60px);
}
.hero__content { position: relative; z-index: 2; }
.hero__greeting {
    font-family: var(--font-script);
    font-size: 1.35rem; color: var(--color-primary);
    margin-bottom: var(--sp-2);
}
.hero__title {
    font-family: var(--font-serif);
    font-size: 3.25rem; font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--sp-4); line-height: 1.15;
}
.hero__tagline {
    display: flex; align-items: center;
    gap: var(--sp-2); font-size: 0.95rem;
    font-weight: 500; color: var(--color-text-dark);
    margin-bottom: var(--sp-5); flex-wrap: wrap;
}
.hero__tagline .heart { color: var(--color-accent); }
.hero__tagline .dot { color: var(--color-primary); font-weight: 700; }
.hero__desc {
    font-size: 0.95rem; color: var(--color-text-body);
    max-width: 480px; margin-bottom: var(--sp-8); line-height: 1.8;
}
.hero__image { position: relative; z-index: 2; }
/* Blurred blue shape behind hero image */
.hero__image::before {
    content: ''; position: absolute;
    width: 110%; height: 110%;
    top: -5%; left: -5%;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    opacity: 0.2;
    filter: blur(40px);
    z-index: -1;
    pointer-events: none;
}
.hero__image img {
    border-radius: var(--radius-xl);
    box-shadow: 0 8px 40px rgba(37, 99, 235, 0.15);
    width: 100%; height: auto;
    object-fit: cover; aspect-ratio: 4/3;
}
/* Sparkle decorations */
.sparkle-deco {
    position: absolute; color: var(--color-primary);
    opacity: 0.5; pointer-events: none;
    z-index: 3;
    animation: sparkle-pulse 3s ease-in-out infinite;
}
@keyframes sparkle-pulse {
    0%,100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.3); }
}

/* === ABOUT === */
.about__image-wrap { position: relative; }
.about__image-wrap .heart-badge { top: -8px; right: -8px; }
.about__image {
    border-radius: var(--radius-xl); width: 100%;
    object-fit: cover;
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.12);
    position: relative; z-index: 1;
}
/* Blurred decorative shape behind about image */
.about__deco-bg {
    position: absolute; bottom: -16px; left: -16px;
    width: 100%; height: 100%;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary-ultra-light));
    z-index: 0;
    filter: blur(8px);
    opacity: 0.7;
}
.about__text { font-size: 0.95rem; line-height: 1.8; }
.about__features { display: flex; gap: var(--sp-6); margin-top: var(--sp-8); }

/* === COMING SOON === */
.coming-soon {
    margin: 0 auto; max-width: var(--container-max);
    padding: 0 var(--container-padding);
}
.coming-soon__banner {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-xl);
    padding: var(--sp-10) var(--sp-12);
    display: grid; grid-template-columns: auto 1fr auto;
    gap: var(--sp-8); align-items: center;
    color: var(--color-bg-white); position: relative; overflow: hidden;
}
.coming-soon__banner::before {
    content: ''; position: absolute;
    width: 200px; height: 200px; border-radius: 50%;
    background: rgba(255,255,255,0.08);
    top: -60px; right: -40px;
}
.coming-soon__heading { white-space: nowrap; }
.coming-soon__title {
    font-size: 1.75rem; font-weight: 800;
    color: var(--color-bg-white); text-transform: uppercase;
}
.coming-soon__subtitle {
    font-family: var(--font-script);
    font-size: 1.5rem; color: rgba(255,255,255,0.9);
    margin-top: var(--sp-1);
}
.coming-soon__desc {
    font-size: 0.95rem; line-height: 1.7;
    color: rgba(255,255,255,0.9);
}
.coming-soon__image {
    width: 140px; object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.15));
}

/* === FOOTER === */
.footer {
    background: var(--color-bg-white);
    border-top: 1px solid var(--color-border);
    padding: var(--sp-12) 0 var(--sp-6);
}
.footer__grid {
    display: grid; grid-template-columns: repeat(4,1fr);
    gap: var(--sp-8); margin-bottom: var(--sp-8);
}
.footer__col-title {
    font-size: 0.8rem; font-weight: 700;
    color: var(--color-text-dark); text-transform: uppercase;
    letter-spacing: 0.5px; margin-bottom: var(--sp-4);
}
.footer__social-list { display: flex; gap: var(--sp-3); }
.footer__info-item {
    display: flex; align-items: flex-start;
    gap: var(--sp-2); margin-bottom: var(--sp-3);
    font-size: 0.875rem; color: var(--color-text-body);
}
.footer__info-item .icon { color: var(--color-primary); margin-top: 2px; flex-shrink: 0; }
.footer__info-item a { color: var(--color-text-body); }
.footer__info-item a:hover { color: var(--color-primary); }
.footer__copyright {
    text-align: center; font-size: 0.8rem;
    color: var(--color-text-light);
    padding-top: var(--sp-6);
    border-top: 1px solid var(--color-border);
}