/* ==========================================================================
   CARTAO DE CONTATO - Cartoes de visita profissionais
   Pagina: cartao-contato.html
   ========================================================================== */

.vc-page {
    --vc-ink: #0d0d10;
    --vc-ink-soft: #16161b;
    --vc-line: rgba(255, 255, 255, 0.10);
}

/* ==========================================================================
   HERO
   ========================================================================== */
.vc-hero {
    position: relative;
    overflow: hidden;
    background: var(--vc-ink);
    padding: clamp(7rem, 14vw, 10.5rem) 0 clamp(6rem, 12vw, 9rem);
    isolation: isolate;
}

.vc-hero::before {
    content: '';
    position: absolute;
    inset: -30% -10% auto -10%;
    height: 130%;
    background:
        radial-gradient(45% 55% at 18% 12%, rgba(255, 176, 64, 0.20), transparent 65%),
        radial-gradient(40% 50% at 82% 8%, rgba(80, 150, 255, 0.16), transparent 68%),
        radial-gradient(60% 60% at 50% 100%, rgba(255, 255, 255, 0.07), transparent 70%);
    z-index: -2;
    animation: vc-aurora 18s ease-in-out infinite alternate;
}

.vc-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
    background-size: 64px 64px;
    -webkit-mask-image: radial-gradient(70% 60% at 50% 40%, #000 20%, transparent 100%);
    mask-image: radial-gradient(70% 60% at 50% 40%, #000 20%, transparent 100%);
    z-index: -1;
}

@keyframes vc-aurora {
    0%   { transform: translate3d(-2%, 0, 0) scale(1); }
    100% { transform: translate3d(3%, 2%, 0) scale(1.08); }
}

.vc-hero-inner {
    position: relative;
    text-align: center;
    max-width: 780px;
    margin: 0 auto;
}

.vc-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 1.1rem;
    border: 1px solid var(--vc-line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.vc-eyebrow-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #4ade80;
    animation: vc-pulse 2.4s infinite;
}

@keyframes vc-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.55); }
    70%  { box-shadow: 0 0 0 12px rgba(74, 222, 128, 0); }
    100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}

.vc-hero-title {
    margin-top: 1.75rem;
    color: var(--color-white);
    font-size: var(--fs-hero);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.035em;
}

.vc-hero-title em {
    font-style: normal;
    background: linear-gradient(100deg, #ffd28a 0%, #ffb04a 45%, #ff8f3c 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.vc-hero-sub {
    margin: 1.35rem auto 0;
    max-width: 560px;
    color: rgba(255, 255, 255, 0.62);
    font-size: var(--fs-lead);
    line-height: 1.65;
}

.vc-hero-meta {
    margin-top: 2.5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem 2.25rem;
}

.vc-hero-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.85rem;
    font-weight: 500;
}

.vc-hero-meta svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: rgba(255, 255, 255, 0.42);
}

/* ==========================================================================
   SECAO DOS CARTOES
   ========================================================================== */
.vc-section {
    position: relative;
    padding: clamp(4rem, 9vw, 7rem) 0 clamp(5rem, 10vw, 8rem);
    background: var(--color-gray-50);
}

.vc-section-head {
    position: relative;
    text-align: center;
    max-width: 620px;
    margin: 0 auto clamp(3rem, 6vw, 4.5rem);
}

.vc-section-title {
    font-size: var(--fs-title);
    letter-spacing: -0.03em;
}

.vc-section-desc {
    margin-top: 0.9rem;
    color: var(--color-gray-500);
    font-size: 1.02rem;
    line-height: 1.7;
}

.vc-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(1.5rem, 3vw, 2.25rem);
    perspective: 1400px;
}

/* ==========================================================================
   CARTAO DE VISITA
   ========================================================================== */
.vc-card {
    --rx: 0deg;
    --ry: 0deg;
    --mx: 50%;
    --my: 50%;

    position: relative;
    display: flex;
    flex-direction: column;
    border-radius: var(--radius-lg);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transform: perspective(1200px) rotateX(var(--rx)) rotateY(var(--ry));
    transform-style: preserve-3d;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    will-change: transform;
}

.vc-card:hover,
.vc-card:focus-within {
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.16);
    border-color: var(--color-gray-300);
}

/* Brilho que acompanha o cursor */
.vc-card-glow {
    position: absolute;
    inset: 0;
    z-index: 4;
    pointer-events: none;
    opacity: 0;
    background: radial-gradient(320px circle at var(--mx) var(--my), var(--vc-accent-soft), transparent 62%);
    transition: opacity var(--transition-fast);
}

.vc-card:hover .vc-card-glow {
    opacity: 1;
}

/* Topo escuro */
.vc-card-top {
    position: relative;
    padding: 1.75rem 1.75rem 0;
    background: linear-gradient(160deg, var(--vc-ink-soft) 0%, var(--vc-ink) 100%);
    overflow: hidden;
}

.vc-card-top::before {
    content: '';
    position: absolute;
    inset: -60% -20% auto -20%;
    height: 190%;
    background: radial-gradient(50% 55% at 78% 18%, var(--vc-accent-glow), transparent 70%);
    opacity: 0.6;
    transition: opacity var(--transition), transform var(--transition);
}

.vc-card:hover .vc-card-top::before {
    opacity: 0.95;
    transform: scale(1.12) translateY(4%);
}

/* Reflexo diagonal */
.vc-card-top::after {
    content: '';
    position: absolute;
    top: -120%;
    left: -60%;
    width: 55%;
    height: 340%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.16), transparent);
    transform: rotate(18deg);
    transition: left 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}

.vc-card:hover .vc-card-top::after {
    left: 130%;
}

.vc-card-topbar {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.vc-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.vc-brand svg {
    width: 15px;
    height: 15px;
    color: var(--vc-accent);
}

.vc-index {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: rgba(255, 255, 255, 0.32);
    font-variant-numeric: tabular-nums;
}

/* Identidade */
.vc-identity {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 1.1rem;
    padding: 1.6rem 0 2rem;
}

.vc-avatar {
    position: relative;
    flex-shrink: 0;
    width: 62px;
    height: 62px;
    border-radius: 20px;
    display: grid;
    place-items: center;
    color: var(--vc-ink);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    background: linear-gradient(150deg, var(--vc-accent) 0%, var(--vc-accent-light) 100%);
    box-shadow: 0 12px 28px var(--vc-accent-soft);
    transition: transform var(--transition), box-shadow var(--transition);
}

.vc-card:hover .vc-avatar {
    transform: translateZ(28px) scale(1.05);
    box-shadow: 0 18px 38px var(--vc-accent-glow);
}

.vc-avatar::after {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 25px;
    border: 1px solid var(--vc-accent-glow);
    opacity: 0.7;
}

.vc-identity-text {
    min-width: 0;
}

.vc-name {
    color: var(--color-white);
    font-size: 1.4rem;
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.025em;
}

.vc-role {
    margin-top: 0.35rem;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--vc-accent-light);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* Corpo claro */
.vc-card-body {
    position: relative;
    z-index: 2;
    padding: 1.6rem 1.75rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    flex: 1;
    background: var(--color-white);
}

.vc-phone-block {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.vc-phone-label {
    display: block;
    color: var(--color-gray-500);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.vc-phone {
    margin-top: 0.35rem;
    display: block;
    color: var(--color-black);
    font-size: 1.35rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
    transition: color var(--transition-fast);
}

.vc-phone:hover {
    color: var(--vc-accent-deep);
}

.vc-copy {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-sm);
    background: var(--color-gray-50);
    color: var(--color-gray-700);
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.vc-copy svg {
    width: 17px;
    height: 17px;
}

.vc-copy:hover {
    background: var(--color-black);
    border-color: var(--color-black);
    color: var(--color-white);
    transform: translateY(-2px);
}

.vc-copy.is-copied {
    background: #16a34a;
    border-color: #16a34a;
    color: var(--color-white);
}

.vc-divider {
    height: 1px;
    background: linear-gradient(90deg, var(--color-gray-200), transparent);
}

.vc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.vc-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.75rem;
    border-radius: 999px;
    background: var(--color-gray-100);
    color: var(--color-gray-700);
    font-size: 0.74rem;
    font-weight: 600;
    transition: background var(--transition-fast), color var(--transition-fast);
}

.vc-tag svg {
    width: 13px;
    height: 13px;
    color: var(--color-gray-500);
}

.vc-card:hover .vc-tag {
    background: var(--vc-accent-soft);
    color: var(--color-gray-800);
}

.vc-actions {
    margin-top: auto;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.6rem;
}

.vc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    height: 50px;
    padding: 0 1.15rem;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.vc-btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.vc-btn-wa {
    background: #1f9d55;
    color: var(--color-white);
    box-shadow: 0 10px 24px rgba(31, 157, 85, 0.24);
}

.vc-btn-wa:hover {
    background: #178c4a;
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(31, 157, 85, 0.32);
}

.vc-btn-call {
    width: 50px;
    padding: 0;
    background: var(--color-white);
    border-color: var(--color-gray-200);
    color: var(--color-black);
}

.vc-btn-call:hover {
    background: var(--color-black);
    border-color: var(--color-black);
    color: var(--color-white);
    transform: translateY(-2px);
}

/* Barra inferior de destaque */
.vc-card-foot {
    position: relative;
    z-index: 2;
    height: 5px;
    background: linear-gradient(90deg, var(--vc-accent), var(--vc-accent-light));
    transform: scaleX(0.32);
    transform-origin: left;
    transition: transform var(--transition);
}

.vc-card:hover .vc-card-foot {
    transform: scaleX(1);
}

/* ==========================================================================
   REVELACAO NO SCROLL
   ========================================================================== */
.vc-reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1), transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}

.vc-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   AVISO FINAL
   ========================================================================== */
.vc-note {
    margin: clamp(3rem, 6vw, 4.5rem) auto 0;
    max-width: 680px;
    text-align: center;
    padding: 1.6rem 1.75rem;
    border: 1px dashed var(--color-gray-300);
    border-radius: var(--radius-lg);
    background: var(--color-white);
}

.vc-note strong {
    display: block;
    color: var(--color-black);
    font-size: 1.02rem;
    margin-bottom: 0.4rem;
}

.vc-note p {
    color: var(--color-gray-500);
    font-size: 0.92rem;
    line-height: 1.65;
}

/* ==========================================================================
   TOAST
   ========================================================================== */
.vc-toast {
    position: fixed;
    left: 50%;
    bottom: 32px;
    z-index: 999;
    transform: translate(-50%, 24px);
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.35rem;
    border-radius: 999px;
    background: var(--color-black);
    color: var(--color-white);
    font-size: 0.88rem;
    font-weight: 600;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.vc-toast.is-visible {
    opacity: 1;
    transform: translate(-50%, 0);
}

.vc-toast svg {
    width: 16px;
    height: 16px;
    color: #4ade80;
}

/* ==========================================================================
   RESPONSIVO
   ========================================================================== */
@media (max-width: 1024px) {
    .vc-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .vc-grid {
        grid-template-columns: minmax(0, 1fr);
        max-width: 420px;
        margin: 0 auto;
    }

    .vc-card {
        transform: none;
    }

    .vc-hero-meta {
        gap: 0.6rem 1.4rem;
    }
}

@media (max-width: 400px) {
    .vc-card-top,
    .vc-card-body {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }

    .vc-name {
        font-size: 1.22rem;
    }

    .vc-phone {
        font-size: 1.18rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .vc-hero::before,
    .vc-eyebrow-dot {
        animation: none;
    }

    .vc-card {
        transform: none;
    }
}