/* ================================================================
   Konvia Theme — konvia.css
   Estilos custom (Tailwind cuida das utilitárias via CDN).
   ================================================================ */

html { scroll-behavior: auto; }

body {
    margin: 0;
    font-family: 'Manrope', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-color: #072B24;
    color: #F4F2EC;
}

*::selection { background: #3DDC84; color: #072B24; }

/* ------------------------- Noise overlay ------------------------- */
.noise-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    pointer-events: none;
    opacity: 0.035;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ------------------------- Scrollbar ------------------------- */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: #072b24; }
::-webkit-scrollbar-thumb { background: #14574a; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #3DDC84; }

/* ------------------------- Typo helpers ------------------------- */
.eyebrow {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    letter-spacing: 0.42em;
    text-transform: uppercase;
}

/* ------------------------- Marquee ------------------------- */
@keyframes marquee-scroll {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}
.marquee-track {
    display: flex;
    width: max-content;
    animation: marquee-scroll 55s linear infinite;
}
.marquee-track:hover { animation-play-state: paused; }

/* ------------------------- Float plane ------------------------- */
@keyframes float-plane {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50%      { transform: translateY(-12px) rotate(2deg); }
}
.float-plane { animation: float-plane 6s ease-in-out infinite; }

/* ------------------------- Buttons ------------------------- */
.btn-primary-konvia {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #3DDC84;
    color: #072B24;
    border-radius: 9999px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.3s cubic-bezier(0.22,1,0.36,1), box-shadow 0.3s ease, background-color 0.3s ease;
}
.btn-primary-konvia:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 12px 40px rgba(61,220,132,0.35);
    background: #4CE892;
    color: #072B24;
}
.btn-primary-konvia:disabled { cursor: not-allowed; opacity: 0.6; }

.btn-ghost-konvia {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(244,242,236,0.25);
    color: #F4F2EC;
    border-radius: 9999px;
    font-weight: 600;
    text-decoration: none;
    transition: border-color 0.3s ease, background-color 0.3s ease, transform 0.3s cubic-bezier(0.22,1,0.36,1);
}
.btn-ghost-konvia:hover {
    border-color: #3DDC84;
    background: rgba(61,220,132,0.08);
    transform: translateY(-2px);
    color: #F4F2EC;
}

/* ------------------------- Bento cards ------------------------- */
.bento-card {
    transition: transform 0.45s cubic-bezier(0.22,1,0.36,1), border-color 0.45s ease, box-shadow 0.45s ease;
}
.bento-card:hover {
    transform: translateY(-6px);
    border-color: rgba(61,220,132,0.5);
    box-shadow: 0 20px 60px rgba(3,20,16,0.55), inset 0 0 40px rgba(61,220,132,0.04);
}

/* ------------------------- Product photos ------------------------- */
.product-photo { transition: transform 0.8s cubic-bezier(0.22,1,0.36,1); }
.product-card:hover .product-photo { transform: scale(1.05); }

/* ------------------------- Nav link underline ------------------------- */
.nav-link {
    position: relative;
    transition: color 0.3s ease;
    text-decoration: none;
    display: inline-block;
}
.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0;
    height: 1.5px;
    background: #3DDC84;
    transition: width 0.35s cubic-bezier(0.22,1,0.36,1);
}
.nav-link:hover { color: #3DDC84; }
.nav-link:hover::after { width: 100%; }

/* ------------------------- Nav scrolled state ------------------------- */
#main-nav.is-scrolled {
    background-color: rgba(7,43,36,0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom-color: rgba(61,220,132,0.15);
}

/* ------------------------- Form inputs ------------------------- */
.konvia-input {
    background: rgba(7,43,36,0.6);
    border: 1px solid rgba(61,220,132,0.18);
    border-radius: 9999px;
    height: 3.25rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    color: #F4F2EC;
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}
.konvia-input::placeholder { color: #6f8f86; }
.konvia-input:focus {
    outline: none;
    border-color: #3DDC84;
    box-shadow: 0 0 0 3px rgba(61,220,132,0.15);
    background: rgba(7,43,36,0.9);
}
.konvia-textarea {
    border-radius: 1.5rem;
    height: auto;
    min-height: 7.5rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
    resize: none;
    font-family: 'Manrope', sans-serif;
}
select.konvia-input option {
    background: #0A3A31;
    color: #F4F2EC;
}

/* ------------------------- Form feedback ------------------------- */
#konvia-form-feedback.success { color: #3DDC84; }
#konvia-form-feedback.error   { color: #ff6b6b; }
#konvia-form-feedback:not(.hidden) { display: block; }

/* ------------------------- Reveal / entrance animations ------------------------- */
/* Elemento inicialmente escondido antes do JS agir */
.konvia-reveal { opacity: 0; transform: translateY(40px); will-change: transform, opacity; }
.konvia-reveal.is-visible { opacity: 1; transform: translateY(0); transition: opacity 0.9s cubic-bezier(0.22,1,0.36,1), transform 0.9s cubic-bezier(0.22,1,0.36,1); }

/* Hero — máscara de linha nas letras grandes */
.hero-mask-line {
    transform: translateY(115%);
    will-change: transform;
}

/* Fade-up utility */
.konvia-fade-up {
    opacity: 0;
    transform: translateY(30px);
    animation: konviaFadeUp 0.9s cubic-bezier(0.22,1,0.36,1) forwards;
    animation-delay: var(--d, 0.25s);
}
@keyframes konviaFadeUp {
    to { opacity: 1; transform: translateY(0); }
}

/* Nav entrance */
#main-nav {
    transform: translateY(-80px);
    opacity: 0;
    animation: konviaNavIn 0.9s cubic-bezier(0.22,1,0.36,1) forwards;
    animation-delay: 1.2s;
}
@keyframes konviaNavIn {
    to { transform: translateY(0); opacity: 1; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .marquee-track, .float-plane, .konvia-fade-up, #main-nav { animation: none; }
    .konvia-reveal { opacity: 1; transform: none; }
    .hero-mask-line { transform: none; }
    #main-nav { transform: none; opacity: 1; }
}

/* Ocultar elementos que dependem exclusivamente de JS quando JS desabilitado */
.no-js .konvia-reveal, .no-js .konvia-fade-up { opacity: 1 !important; transform: none !important; }
.no-js .hero-mask-line { transform: none !important; }