/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
    padding: 72px 0 96px;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 64px;
    align-items: end;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 8px 14px;
    border: 1px solid var(--line-bright);
    font-family: var(--mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--fg-dim);
    margin-bottom: 32px;
}

.hero-eyebrow b { color: var(--accent); font-weight: 700; }

.hero h1 {
    font-family: var(--serif);
    font-size: clamp(64px, 8.4vw, 128px);
    line-height: .88;
    letter-spacing: -.035em;
    text-transform: uppercase;
}

.hero h1 .accent { color: var(--accent); }
.hero h1 .fg-muted { color: var(--fg-muted); }

.hero h1 .strike {
    position: relative;
    color: var(--fg-muted);
    display: inline-block;
}

.hero h1 .strike::after {
    content: '';
    position: absolute;
    left: -4%;
    right: -4%;
    top: 52%;
    height: 10px;
    background: var(--warn);
    transform: rotate(-3deg);
}

.hero-sub {
    margin-top: 32px;
    font-size: 22px;
    line-height: 1.4;
    color: var(--fg-dim);
    max-width: 600px;
}

.hero-sub b { color: var(--fg); font-weight: 600; }

.hero-cta-block {
    margin-top: 48px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Phone CTA */
.phone-cta {
    display: inline-flex;
    align-items: center;
    gap: 24px;
    background: var(--accent);
    color: var(--accent-ink);
    padding: 28px 36px;
    font-family: var(--serif);
    text-transform: uppercase;
    border: 4px solid var(--accent);
    width: fit-content;
    transition: transform .18s ease, box-shadow .18s ease;
}

.phone-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px -8px rgba(212, 255, 45, .5);
}

.phone-cta--sm { padding: 20px 28px; }

.phone-cta-icon {
    width: 56px;
    height: 56px;
    background: var(--accent-ink);
    color: var(--accent);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    animation: ring 2.4s ease-in-out infinite;
}

@keyframes ring {
    0%, 100%  { transform: rotate(0); }
    4%, 12%, 20% { transform: rotate(-12deg); }
    8%, 16%   { transform: rotate(12deg); }
    24%       { transform: rotate(0); }
}

.phone-cta-label { display: flex; flex-direction: column; gap: 2px; }

.phone-cta-label small {
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: .08em;
    text-transform: uppercase;
    opacity: .7;
}

.phone-cta-number {
    font-size: 44px;
    letter-spacing: -.02em;
    line-height: 1;
}

.phone-cta-number--sm { font-size: 32px; }

.phone-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    font-family: var(--mono);
    font-size: 12px;
    text-transform: uppercase;
    color: var(--fg-dim);
    letter-spacing: .05em;
}

.phone-meta .ok { color: var(--accent); }

/* Hero calculator card */
.hero-card {
    background: var(--bg-2);
    border: 1px solid var(--line);
    padding: 32px;
    position: relative;
}

.hero-card::before {
    content: '';
    position: absolute;
    inset: -1px -1px auto auto;
    width: 60px;
    height: 60px;
    background: var(--accent);
    clip-path: polygon(100% 0, 100% 100%, 0 0);
}

.hero-card-tag {
    position: absolute;
    top: 12px;
    right: 12px;
    font-family: var(--mono);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent-ink);
    letter-spacing: .08em;
    z-index: 2;
}

.hero-card h3 {
    font-family: var(--serif);
    font-size: 22px;
    text-transform: uppercase;
    letter-spacing: -.01em;
    margin-bottom: 8px;
}

.hero-card .subtitle {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--fg-dim);
    text-transform: uppercase;
    letter-spacing: .05em;
    margin-bottom: 24px;
}

.calc-row { margin-bottom: 22px; }

.calc-row label {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    color: var(--fg-dim);
    letter-spacing: .06em;
    margin-bottom: 12px;
}

.calc-row label b {
    color: var(--accent);
    font-family: var(--serif);
    font-size: 20px;
    letter-spacing: -.01em;
}

.slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 4px;
    background: var(--line-bright);
    outline: none;
    cursor: pointer;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    background: var(--accent);
    cursor: pointer;
    border: 3px solid var(--bg-2);
    box-shadow: 0 0 0 1px var(--accent);
}

.slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    background: var(--accent);
    cursor: pointer;
    border: 3px solid var(--bg-2);
    box-shadow: 0 0 0 1px var(--accent);
    border-radius: 0;
}

.calc-range-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--fg-muted);
}

.calc-result {
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px dashed var(--line-bright);
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 16px;
}

.calc-result-label {
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    color: var(--fg-dim);
    letter-spacing: .06em;
    margin-bottom: 4px;
}

.calc-result-value {
    font-family: var(--serif);
    font-size: 56px;
    color: var(--accent);
    line-height: .9;
    letter-spacing: -.03em;
}

.calc-result-value sub {
    font-size: 18px;
    color: var(--fg-dim);
    vertical-align: baseline;
    margin-left: 6px;
}

.calc-result-cta {
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    color: var(--accent);
    letter-spacing: .05em;
    border-bottom: 1px solid var(--accent);
    padding-bottom: 4px;
    white-space: nowrap;
}

/* ==========================================================================
   STATS
   ========================================================================== */
.stats {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: var(--bg-2);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.stat {
    padding: 36px 32px;
    border-right: 1px solid var(--line);
}

.stat:last-child { border-right: 0; }

.stat-num {
    font-family: var(--serif);
    font-size: 56px;
    line-height: .95;
    letter-spacing: -.03em;
}

.unit {
    color: var(--accent);
    font-size: 28px;
    margin-left: 4px;
}

.stat-label {
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    color: var(--fg-dim);
    letter-spacing: .06em;
    margin-top: 12px;
    max-width: 220px;
    line-height: 1.4;
}

/* ==========================================================================
   STEPS
   ========================================================================== */
.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.step {
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 48px 36px 56px;
    position: relative;
    background: var(--bg);
    overflow: hidden;
    transition: background .2s ease;
}

.step:hover { background: var(--bg-3); }
.step:hover .step-arrow { transform: translate(8px, -8px); color: var(--accent); }

.step-num {
    font-family: var(--serif);
    font-size: 220px;
    line-height: .8;
    color: var(--bg-3);
    letter-spacing: -.04em;
    margin-bottom: -40px;
    margin-left: -8px;
    user-select: none;
    transition: color .3s ease;
}

.step:hover .step-num { color: var(--accent); }

.step-tag {
    display: inline-block;
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent);
    letter-spacing: .06em;
    margin-bottom: 16px;
}

.step-title {
    font-family: var(--serif);
    font-size: 28px;
    line-height: 1.05;
    text-transform: uppercase;
    letter-spacing: -.015em;
    margin-bottom: 18px;
    max-width: 280px;
}

.step-body {
    font-size: 15px;
    color: var(--fg-dim);
    line-height: 1.5;
    max-width: 320px;
}

.step-meta {
    margin-top: 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    color: var(--fg-muted);
    letter-spacing: .06em;
}

.step-meta .time { color: var(--accent); }

.step-arrow {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 40px;
    height: 40px;
    border: 1px solid var(--line-bright);
    display: grid;
    place-items: center;
    color: var(--fg-dim);
    transition: transform .25s ease, color .25s ease;
}

.steps-cta-row {
    margin-top: 56px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.steps-cta-text {
    font-family: var(--mono);
    font-size: 13px;
    color: var(--fg-dim);
    text-transform: uppercase;
    letter-spacing: .05em;
}

/* ==========================================================================
   BENEFITS
   ========================================================================== */
.benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.benefit {
    background: var(--bg);
    border: 1px solid var(--line);
    padding: 36px 36px 32px;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-height: 280px;
    transition: border-color .2s ease, transform .2s ease;
}

.benefit:hover { border-color: var(--accent); transform: translateY(-2px); }

.benefit-large {
    background: var(--accent);
    color: var(--accent-ink);
    border-color: var(--accent);
}

.benefit-dark { background: var(--bg-3); }

.benefit-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    font-family: var(--mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--fg-dim);
}

.benefit-large .benefit-head { color: rgba(10,10,8,.7); }

.benefit-head .num {
    font-family: var(--serif);
    font-size: 22px;
    letter-spacing: -.02em;
}

.benefit-large .benefit-head .num { color: var(--accent-ink); }

.benefit-icon {
    width: 56px;
    height: 56px;
    border: 1px solid var(--line-bright);
    display: grid;
    place-items: center;
    color: var(--accent);
    flex-shrink: 0;
}

.benefit-large .benefit-icon { border-color: var(--accent-ink); color: var(--accent-ink); }

.benefit-title {
    font-family: var(--serif);
    font-size: 30px;
    line-height: 1.02;
    text-transform: uppercase;
    letter-spacing: -.02em;
    margin-top: auto;
}

.benefit-large .benefit-title { font-size: 38px; }

.benefit-body {
    font-size: 14px;
    color: var(--fg-dim);
    line-height: 1.5;
    max-width: 380px;
}

.benefit-large .benefit-body { color: rgba(10,10,8,.78); font-weight: 500; }

.benefit-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
    padding-top: 20px;
    border-top: 1px dashed var(--line-bright);
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--fg-muted);
}

.benefit-large .benefit-foot {
    border-top-color: rgba(10,10,8,.25);
    color: rgba(10,10,8,.7);
}

.check {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--accent);
}

.benefit-large .check { color: var(--accent-ink); }

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 64px;
    align-items: stretch;
}

.contact-left {
    display: flex;
    flex-direction: column;
}

.contact-phone-block {
    background: var(--accent);
    color: var(--accent-ink);
    padding: 44px 40px;
    position: relative;
    overflow: hidden;
    margin-bottom: 24px;
    display: block;
}

.contact-phone-block::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(
        45deg,
        transparent 0,
        transparent 18px,
        rgba(10,10,8,.04) 18px,
        rgba(10,10,8,.04) 19px
    );
    pointer-events: none;
}

.contact-phone-tag {
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-phone-tag::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--accent-ink);
    border-radius: 50%;
}

.contact-phone-num {
    font-family: var(--serif);
    font-size: clamp(56px, 6vw, 92px);
    line-height: .92;
    letter-spacing: -.035em;
    display: block;
    position: relative;
}

.contact-phone-foot {
    margin-top: 20px;
    display: flex;
    justify-content: space-between;
    font-family: var(--mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .06em;
    font-weight: 700;
    position: relative;
}

.contact-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 1px solid var(--line);
    flex-grow: 1;
}

.contact-info-cell {
    padding: 24px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.contact-info-cell:nth-child(even) { border-right: 0; }
.contact-info-cell:nth-last-child(-n+2) { border-bottom: 0; }

.contact-info-label {
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    color: var(--fg-dim);
    letter-spacing: .06em;
    margin-bottom: 8px;
}

.contact-info-value {
    font-family: var(--serif);
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: -.01em;
}

/* Form */
.form {
    background: var(--bg-3);
    border: 1px solid var(--line);
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.form-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--line);
    margin-bottom: 4px;
}

.form-head h3 {
    font-family: var(--serif);
    font-size: 22px;
    text-transform: uppercase;
    letter-spacing: -.01em;
}

.form-head .badge {
    font-family: var(--mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    background: var(--accent);
    color: var(--accent-ink);
    padding: 5px 9px;
}

.form-success {
    background: rgba(212,255,45,.1);
    color: var(--accent);
    border: 1px solid rgba(212,255,45,.3);
    padding: 14px 16px;
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.form-error {
    background: rgba(255,90,31,.1);
    color: var(--warn);
    border: 1px solid rgba(255,90,31,.3);
    padding: 14px 16px;
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: .04em;
}

.field { display: flex; flex-direction: column; gap: 8px; }

.field label {
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    color: var(--fg-dim);
    letter-spacing: .08em;
    font-weight: 600;
}

.field label .req { color: var(--accent); }

.field input {
    background: var(--bg);
    border: 1px solid var(--line);
    border-bottom: 2px solid var(--line-bright);
    padding: 14px 16px;
    font-size: 16px;
    color: var(--fg);
    outline: none;
    transition: border-color .15s ease;
}

.field input:focus {
    border-color: var(--accent);
    border-bottom-color: var(--accent);
}

.field input::placeholder { color: var(--fg-muted); }

.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.form-submit {
    background: var(--accent);
    color: var(--accent-ink);
    padding: 22px 28px;
    font-family: var(--serif);
    font-size: 22px;
    text-transform: uppercase;
    letter-spacing: -.01em;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-top: 8px;
    transition: transform .15s ease;
    width: 100%;
}

.form-submit:hover { transform: translateY(-2px); }
.form-submit svg { flex-shrink: 0; }

.form-disclaimer {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--fg-dim);
    line-height: 1.6;
    text-align: center;
    letter-spacing: .02em;
}

.form-disclaimer b { color: var(--accent); font-weight: 700; }

/* ==========================================================================
   TRUST BAR
   ========================================================================== */
.trust-bar {
    border-top: 1px solid var(--line);
    background: var(--bg);
    padding: 36px 0;
}

.trust-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    font-family: var(--mono);
    font-size: 12px;
    text-transform: uppercase;
    color: var(--fg-dim);
    letter-spacing: .06em;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.trust-item .ic {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    color: var(--accent);
    border: 1px solid var(--line-bright);
    flex-shrink: 0;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1100px) {
    .hero-grid { gap: 40px; }
    .contact-grid { gap: 40px; }
}

@media (max-width: 900px) {
    .hero-grid { grid-template-columns: 1fr; }
    .hero-card { order: -1; }
    .calc-result { grid-template-columns: 1fr; gap: 20px; }
    .steps { grid-template-columns: 1fr; }
    .step-num { font-size: 120px; }
    .benefits { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .trust-row { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat { border-bottom: 1px solid var(--line); }
    .stat:last-child { border-right: 0; }
}

@media (max-width: 600px) {
    .hero { padding: 48px 0 64px; }
    .hero h1 { font-size: clamp(52px, 12vw, 80px); }
    .phone-cta { padding: 20px 24px; }
    .phone-cta-number { font-size: 32px; }
    .steps-cta-row { flex-direction: column; align-items: flex-start; }
    .benefit-foot { flex-direction: column; align-items: flex-start; }
    .field-row { grid-template-columns: 1fr; }
    .trust-row { grid-template-columns: 1fr; }
    .contact-info { grid-template-columns: 1fr; }
    .contact-info-cell { border-right: 0; }
    .stats-grid { grid-template-columns: 1fr; }
    .stat { border-right: 0; }
    .form { padding: 24px; }
    .contact-phone-block { padding: 32px 28px; }
}