/* Electrobotics - Modern Minimalist Styles */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar - subtle */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #d4d4d4;
    border-radius: 3px;
}

.dark ::-webkit-scrollbar-thumb {
    background: #404040;
}

/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem;
    background-color: #008889;
    color: white;
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background-color: #007A7A;
    transform: translateY(-1px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem;
    background-color: #ffc30e;
    color: #171717;
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.btn-secondary:hover {
    background-color: #E6AF0D;
    transform: translateY(-1px);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem;
    background-color: transparent;
    border: 1px solid #e5e5e5;
    color: #171717;
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.dark .btn-outline {
    border-color: #404040;
    color: #fafafa;
}

.btn-outline:hover {
    background-color: #f5f5f5;
}

.dark .btn-outline:hover {
    background-color: #262626;
}

/* ===== NAVIGATION ===== */
.nav-link {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #525252;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
}

.dark .nav-link {
    color: #a3a3a3;
}

.nav-link:hover {
    color: #171717;
    background-color: #f5f5f5;
}

.dark .nav-link:hover {
    color: #fafafa;
    background-color: #262626;
}

.nav-link.active {
    color: #008889;
    background-color: #E6F5F5;
}

.dark .nav-link.active {
    color: #4DBFBF;
    background-color: rgba(0, 136, 137, 0.1);
}

.mobile-nav-link {
    display: block;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #525252;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.dark .mobile-nav-link {
    color: #a3a3a3;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    color: #008889;
    background-color: #f5f5f5;
}

.dark .mobile-nav-link:hover,
.dark .mobile-nav-link.active {
    color: #4DBFBF;
    background-color: #262626;
}

/* ===== CARDS ===== */
.card {
    background-color: white;
    border: 1px solid #e5e5e5;
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.dark .card {
    background-color: #171717;
    border-color: #262626;
}

.card:hover {
    border-color: #d4d4d4;
    box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.1);
}

.dark .card:hover {
    border-color: #404040;
    box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.3);
}

/* ===== TRUSTED BY / LOGO MARQUEE ===== */
.logo-marquee {
    display: flex;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.logo-marquee-track {
    display: flex;
    animation: marquee 30s linear infinite;
}

.logo-marquee:hover .logo-marquee-track {
    animation-play-state: paused;
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* ===== TESTIMONIALS ===== */
.testimonial-card {
    background: linear-gradient(135deg, #f5f5f5 0%, #fafafa 100%);
    border: 1px solid #e5e5e5;
    border-radius: 1rem;
    padding: 2rem;
}

.dark .testimonial-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #171717 100%);
    border-color: #262626;
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== FORM INPUTS ===== */
input,
textarea,
select {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: white;
    border: 1px solid #e5e5e5;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    color: #171717;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.dark input,
.dark textarea,
.dark select {
    background-color: #171717;
    border-color: #262626;
    color: #fafafa;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: #008889;
    box-shadow: 0 0 0 3px rgba(0, 136, 137, 0.1);
}

/* ===== SECTION STYLES ===== */
.section-label {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: #E6F5F5;
    color: #008889;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 9999px;
    margin-bottom: 1rem;
}

.dark .section-label {
    background-color: rgba(0, 136, 137, 0.1);
    color: #4DBFBF;
}

/* ===== GRADIENT TEXT ===== */
.gradient-text {
    background: linear-gradient(135deg, #008889 0%, #4DBFBF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== HERO PATTERN ===== */
.hero-pattern {
    background-image: radial-gradient(circle at 1px 1px, #e5e5e5 1px, transparent 0);
    background-size: 40px 40px;
}

.dark .hero-pattern {
    background-image: radial-gradient(circle at 1px 1px, #262626 1px, transparent 0);
}

/* ===== BRAND COLOR FILTERS ===== */
/* Grayscale by default, gold tint on hover */
.img-brand-gold {
    filter: grayscale(100%);
    transition: filter 0.5s ease;
}

.img-brand-gold:hover,
.group:hover .img-brand-gold {
    filter: grayscale(0%) sepia(70%) hue-rotate(10deg) saturate(200%);
}

/* ===== LOADING ANIMATION ===== */
#loader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: white;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.dark #loader {
    background-color: #0a0a0a;
}

#loader.hidden {
    opacity: 0;
    visibility: hidden;
}

#loader svg {
    width: 300px;
    height: auto;
}

/* SVG animation - staggered fill */
#loader svg .svg-elem-1 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 0.1s;
}

#loader svg .svg-elem-2 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 0.2s;
}

#loader svg .svg-elem-3 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 0.3s;
}

#loader svg .svg-elem-4 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 0.4s;
}

#loader svg .svg-elem-5 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 0.5s;
}

#loader svg .svg-elem-6 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 0.6s;
}

#loader svg .svg-elem-7 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 0.7s;
}

#loader svg .svg-elem-8 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 0.8s;
}

#loader svg .svg-elem-9 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 0.9s;
}

#loader svg .svg-elem-10 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 1s;
}

#loader svg .svg-elem-11 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 1.1s;
}

#loader svg .svg-elem-12 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 1.2s;
}

#loader svg .svg-elem-13 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 1.3s;
}

#loader svg .svg-elem-14 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 1.4s;
}

#loader svg .svg-elem-15 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 1.5s;
}

#loader svg .svg-elem-16 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 1.6s;
}

#loader svg .svg-elem-17 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 1.7s;
}

#loader svg .svg-elem-18 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 1.8s;
}

#loader svg .svg-elem-19 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 1.9s;
}

#loader svg .svg-elem-20 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 2s;
}

#loader svg .svg-elem-21 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 2.1s;
}

#loader svg .svg-elem-22 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 2.2s;
}

#loader svg .svg-elem-23 {
    fill: transparent;
    transition: fill 0.7s cubic-bezier(0.47, 0, 0.745, 0.715) 2.3s;
}

/* Light mode - dark text */
#loader svg.active .svg-elem-1,
#loader svg.active .svg-elem-2,
#loader svg.active .svg-elem-3,
#loader svg.active .svg-elem-4,
#loader svg.active .svg-elem-5,
#loader svg.active .svg-elem-6,
#loader svg.active .svg-elem-7,
#loader svg.active .svg-elem-8,
#loader svg.active .svg-elem-9,
#loader svg.active .svg-elem-10,
#loader svg.active .svg-elem-11,
#loader svg.active .svg-elem-12,
#loader svg.active .svg-elem-13,
#loader svg.active .svg-elem-14,
#loader svg.active .svg-elem-15,
#loader svg.active .svg-elem-16,
#loader svg.active .svg-elem-17,
#loader svg.active .svg-elem-18,
#loader svg.active .svg-elem-19,
#loader svg.active .svg-elem-20,
#loader svg.active .svg-elem-21,
#loader svg.active .svg-elem-22,
#loader svg.active .svg-elem-23 {
    fill: #171717;
}

/* Dark mode - light text */
.dark #loader svg.active .svg-elem-1,
.dark #loader svg.active .svg-elem-2,
.dark #loader svg.active .svg-elem-3,
.dark #loader svg.active .svg-elem-4,
.dark #loader svg.active .svg-elem-5,
.dark #loader svg.active .svg-elem-6,
.dark #loader svg.active .svg-elem-7,
.dark #loader svg.active .svg-elem-8,
.dark #loader svg.active .svg-elem-9,
.dark #loader svg.active .svg-elem-10,
.dark #loader svg.active .svg-elem-11,
.dark #loader svg.active .svg-elem-12,
.dark #loader svg.active .svg-elem-13,
.dark #loader svg.active .svg-elem-14,
.dark #loader svg.active .svg-elem-15,
.dark #loader svg.active .svg-elem-16,
.dark #loader svg.active .svg-elem-17,
.dark #loader svg.active .svg-elem-18,
.dark #loader svg.active .svg-elem-19,
.dark #loader svg.active .svg-elem-20,
.dark #loader svg.active .svg-elem-21,
.dark #loader svg.active .svg-elem-22,
.dark #loader svg.active .svg-elem-23 {
    fill: #fafafa;
}