/* Calicon.net — homepage & animated service cards */

:root {
    --calicon-blue: #1a73b2;
    --calicon-blue-light: #4dabf7;
    --calicon-blue-dark: #1864ab;
    --calicon-blue-pale: #e7f5ff;
    --calicon-wave: #74c0fc;
}

/* Hero */
.calicon-hero {
    position: relative;
    min-height: 520px;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    background: linear-gradient(160deg, #0d4f7c 0%, var(--calicon-blue) 45%, var(--calicon-blue-light) 100%);
    overflow: hidden;
}

.calicon-hero::before,
.calicon-hero::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    height: 80px;
    background-repeat: no-repeat;
    background-size: cover;
    pointer-events: none;
}

.calicon-hero::after {
    bottom: -1px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 80' preserveAspectRatio='none'%3E%3Cpath fill='%23ffffff' d='M0,40 C240,80 480,0 720,40 C960,80 1200,0 1440,40 L1440,80 L0,80 Z'/%3E%3C/svg%3E");
}

.calicon-hero__content {
    position: relative;
    z-index: 2;
    color: #fff;
    text-align: center;
    max-width: 820px;
    margin: 0 auto;
}

.calicon-hero__badge {
    display: inline-block;
    padding: 6px 18px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.35);
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
    backdrop-filter: blur(4px);
}

.calicon-hero__title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.calicon-hero__lead {
    font-size: clamp(1rem, 2.2vw, 1.2rem);
    opacity: 0.95;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.calicon-hero__contacts {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.calicon-hero__contact {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    text-decoration: none;
    transition: background 0.25s, transform 0.25s;
}

.calicon-hero__contact:hover {
    background: rgba(255, 255, 255, 0.22);
    color: #fff;
    transform: translateY(-2px);
    text-decoration: none;
}

/* Services section */
.calicon-services {
    padding: 80px 0;
    background: #fff;
}

.calicon-services .section-header h3 {
    color: var(--calicon-blue);
    font-weight: 700;
}

.calicon-services .section-header p {
    color: #555;
    max-width: 640px;
    margin: 0 auto;
}

.calicon-services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

/* Animated flash border cards */
.calicon-service-card {
    position: relative;
    border-radius: 18px;
    padding: 2px;
    background: linear-gradient(
        135deg,
        var(--calicon-blue),
        var(--calicon-blue-light),
        var(--calicon-wave),
        #339af0,
        var(--calicon-blue-dark),
        var(--calicon-blue-light),
        var(--calicon-blue)
    );
    background-size: 400% 400%;
    animation: calicon-border-flash 4s ease infinite;
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.35s;
}

.calicon-service-card:nth-child(2) {
    animation-delay: -1s;
}

.calicon-service-card:nth-child(3) {
    animation-delay: -2s;
}

.calicon-service-card:nth-child(4) {
    animation-delay: -3s;
}

.calicon-service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 50px rgba(26, 115, 178, 0.25);
}

.calicon-service-card__inner {
    position: relative;
    background: #fff;
    border-radius: 16px;
    padding: 2.25rem 1.75rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    overflow: hidden;
}

.calicon-service-card__inner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(26, 115, 178, 0.06) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.4s;
}

.calicon-service-card:hover .calicon-service-card__inner::before {
    opacity: 1;
    animation: calicon-shimmer 2s ease infinite;
}

.calicon-service-card__icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
    background: var(--calicon-blue-pale);
    color: var(--calicon-blue);
    transition: transform 0.35s, background 0.35s, color 0.35s;
}

.calicon-service-card:hover .calicon-service-card__icon {
    transform: scale(1.12) rotate(-5deg);
    background: var(--calicon-blue);
    color: #fff;
}

.calicon-service-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--calicon-blue-dark);
    margin-bottom: 0.75rem;
}

.calicon-service-card__desc {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 1.25rem;
    flex-grow: 1;
}

.calicon-service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--calicon-blue);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: gap 0.25s;
}

.calicon-service-card__link:hover {
    color: var(--calicon-blue-dark);
    gap: 0.6rem;
    text-decoration: none;
}

@keyframes calicon-border-flash {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes calicon-shimmer {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(180deg); }
}

/* About */
.calicon-about {
    padding: 80px 0;
    background: var(--calicon-blue-pale);
}

.calicon-about__content {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}

.calicon-about__content h3 {
    color: var(--calicon-blue);
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.calicon-about__content p {
    color: #444;
    line-height: 1.8;
    font-size: 1.05rem;
}

.calicon-about__features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.calicon-about__feature {
    background: #fff;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 20px rgba(26, 115, 178, 0.08);
}

.calicon-about__feature i {
    font-size: 1.5rem;
    color: var(--calicon-blue);
    margin-bottom: 0.75rem;
    display: block;
}

.calicon-about__feature h5 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--calicon-blue-dark);
    margin-bottom: 0.5rem;
}

.calicon-about__feature p {
    font-size: 0.9rem;
    margin: 0;
}

/* CTA */
.calicon-cta {
    padding: 70px 0;
    background: linear-gradient(135deg, var(--calicon-blue-dark), var(--calicon-blue));
    text-align: center;
    color: #fff;
}

.calicon-cta h3 {
    font-weight: 700;
    margin-bottom: 1rem;
}

.calicon-cta p {
    opacity: 0.92;
    margin-bottom: 1.75rem;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.calicon-cta__btn {
    display: inline-block;
    padding: 0.85rem 2rem;
    border-radius: 999px;
    background: #fff;
    color: var(--calicon-blue);
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.25s, box-shadow 0.25s;
}

.calicon-cta__btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    color: var(--calicon-blue-dark);
    text-decoration: none;
}

/* Logo sizing */
.site-logo--calicon {
    max-height: 56px;
    width: auto;
    object-fit: contain;
}

@media (min-width: 992px) {
    #header .logo .site-logo--calicon {
        max-height: 48px;
    }
}

@media (max-width: 767px) {
    .calicon-hero {
        min-height: 440px;
        padding: 100px 0 60px;
    }

    .calicon-services,
    .calicon-about {
        padding: 50px 0;
    }
}