/* ── Custom Styles for Lifesprk ── */

/* ── Base & Typography ── */
html {
    scroll-behavior: smooth;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: #A8D5C8;
    color: #0F1C3F;
}

/* ── Section Label ── */
.section-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: #7FB89A;
}

/* ── Navbar ── */
#navbar {
    transition: background-color 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

#navbar.scrolled {
    background-color: rgba(250, 250, 248, 0.97);
    box-shadow: 0 1px 0 rgba(15, 28, 63, 0.08);
}

#navbar.scrolled .logo-text {
    color: #0F1C3F;
}

#navbar.scrolled .menu-line {
    background-color: #0F1C3F;
}

/* ── Mobile Menu ── */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s ease;
}

#mobileMenu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

#mobileMenu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
#mobileMenu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
#mobileMenu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
#mobileMenu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }
#mobileMenu.open .mobile-link:nth-child(5) { transition-delay: 0.3s; }
#mobileMenu.open .mobile-link:nth-child(6) { transition-delay: 0.35s; }

/* ── Menu Button Animation ── */
#menuBtn.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

#menuBtn.active .menu-line:nth-child(2) {
    opacity: 0;
}

#menuBtn.active .menu-line:nth-child(3) {
    width: 6px;
    transform: rotate(-45deg) translate(4px, -4px);
}

/* ── Hero Animations ── */
.hero-subtitle {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.3s;
}

.hero-title {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.5s;
}

.hero-desc {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.7s;
}

.hero-cta {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.9s;
}

.hero-scroll {
    animation: fadeIn 0.8s ease forwards;
    animation-delay: 1.3s;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ── Scroll Reveal ── */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-up {
    transform: translateY(40px);
}

.reveal-left {
    transform: translateX(-40px);
}

.reveal-right {
    transform: translateX(40px);
}

.reveal-up.visible,
.reveal-left.visible,
.reveal-right.visible {
    opacity: 1;
    transform: translate(0, 0);
}

/* ── Service Cards ── */
.service-card {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(15, 28, 63, 0.15);
}

/* ── Form Styles ── */
select option {
    background-color: #FAFAF8;
    color: #2C2C2C;
}

input:focus,
textarea:focus,
select:focus {
    border-color: #7FB89A !important;
}

/* ── Smooth image transitions ── */
img {
    transition: transform 0.7s ease;
}

/* ── Responsive adjustments ── */
@media (max-width: 767px) {
    .section-label {
        font-size: 0.65rem;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    #navbar.scrolled {
        background-color: rgba(250, 250, 248, 0.97);
    }
}