/* =========================================================
   Acuaria — Parameters showcase
   ========================================================= */

.parameters {
    position: relative;
    padding: var(--section-padding-y) 0;
    background: var(--color-navy-deep);
    color: var(--color-text-on-dark);
    overflow: hidden;
    isolation: isolate;
}

.parameters__bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

.parameters__glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 900px;
    height: 900px;
    background: radial-gradient(circle, rgba(27, 184, 160, 0.18), transparent 60%);
    border-radius: 50%;
    filter: blur(80px);
}

.parameters__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.parameters__content {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.parameters .section-title {
    color: var(--color-white);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 0.95;
}

.counter {
    display: inline-block;
    background: var(--gradient-teal);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    font-weight: var(--font-weight-black);
}

.counter-suffix {
    background: var(--gradient-teal);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    font-weight: var(--font-weight-black);
}

.parameters__pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-4);
    max-width: 520px;
}

.param-pill {
    display: inline-flex;
    align-items: center;
    padding: var(--space-2) var(--space-4);
    background: rgba(72, 217, 196, 0.08);
    border: 1px solid rgba(72, 217, 196, 0.25);
    border-radius: var(--radius-pill);
    font-size: var(--font-size-sm);
    color: rgba(242, 237, 228, 0.88);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-base);
}

.param-pill:hover {
    background: rgba(72, 217, 196, 0.18);
    border-color: rgba(72, 217, 196, 0.5);
    color: var(--color-white);
    transform: translateY(-2px);
}

.param-pill:last-child {
    background: rgba(255, 107, 53, 0.12);
    border-color: rgba(255, 107, 53, 0.3);
    color: var(--color-coral-light);
    font-weight: var(--font-weight-semibold);
}

.parameters__stats {
    display: flex;
    gap: var(--space-8);
    padding-top: var(--space-8);
    margin-top: var(--space-4);
    border-top: 1px solid rgba(72, 217, 196, 0.15);
}

.parameters__stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.parameters__stat-number {
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: var(--font-weight-black);
    line-height: 1;
    background: var(--gradient-teal);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
}

.parameters__stat-label {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(242, 237, 228, 0.6);
    font-weight: var(--font-weight-semibold);
}

/* ---------- Phone visual ---------- */
.parameters__visual {
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1200px;
}

.parameters__phone {
    animation: floatSlow 7s ease-in-out infinite;
    transform-style: preserve-3d;
}

.parameters__phone-frame {
    position: relative;
    width: 300px;
    height: 620px;
    background: #0a0f18;
    border-radius: 48px;
    padding: 12px;
    box-shadow:
        0 0 0 2px #1a2a40,
        0 0 0 12px #0a0f18,
        0 40px 100px rgba(0, 0, 0, 0.5),
        0 0 100px rgba(27, 184, 160, 0.25),
        inset 0 0 30px rgba(72, 217, 196, 0.05);
    transform: rotateY(6deg) rotateX(-2deg);
}

.parameters__phone-notch {
    position: absolute;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 28px;
    background: #000;
    border-radius: 0 0 16px 16px;
    z-index: 3;
}

.parameters__phone-screen {
    width: 100%;
    height: 100%;
    border-radius: 36px;
    overflow: hidden;
    background: linear-gradient(180deg, #0D1B2A 0%, #162D50 100%);
    position: relative;
}

/* ---------- App screen: params full ---------- */
.app-screen--params-full {
    padding: 44px 16px 16px;
    overflow: hidden;
}

.app-screen__nav {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    padding: var(--space-2) 0;
}

.app-screen__back {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: rgba(72, 217, 196, 0.1);
    display: grid;
    place-items: center;
    color: var(--color-white);
}

.app-screen__nav-title {
    font-size: 17px;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
    margin: 0;
}

.app-screen__ai-floating {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: linear-gradient(135deg, rgba(27, 184, 160, 0.2), rgba(255, 107, 53, 0.12));
    border: 1px solid rgba(72, 217, 196, 0.35);
    border-radius: var(--radius-pill);
    font-size: 10px;
    font-weight: var(--font-weight-bold);
    color: var(--color-teal-light);
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    animation: pulseGlow 3s ease-in-out infinite;
}

.app-screen__param-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.app-screen__param-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(72, 217, 196, 0.1);
    border-radius: 10px;
}

.app-screen__param-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.app-screen__param-name {
    font-size: 12px;
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
}

.app-screen__param-range {
    font-size: 9px;
    color: rgba(242, 237, 228, 0.5);
}

.app-screen__param-bignum {
    font-size: 18px;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
}