/* ============================================================
   Vertical Landing Pages — Shared Styles
   ============================================================ */

/* --- Hero --- */
.vertical-hero {
    position: relative;
    padding: 180px 0 120px;
    text-align: center;
    overflow: hidden;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vertical-hero__bg {
    position: absolute;
    inset: 0;
}

.vertical-hero__bg--manufacturing {
    background:
        radial-gradient(ellipse at 30% 40%, rgba(27, 94, 32, 0.2) 0%, transparent 60%),
        radial-gradient(ellipse at 70% 60%, rgba(200, 169, 81, 0.1) 0%, transparent 50%),
        linear-gradient(180deg, #0d1f0f 0%, #132b15 40%, #1a3a1c 100%);
}

.vertical-hero__bg--logistics {
    background:
        radial-gradient(ellipse at 60% 30%, rgba(27, 94, 32, 0.18) 0%, transparent 60%),
        radial-gradient(ellipse at 20% 70%, rgba(200, 169, 81, 0.1) 0%, transparent 50%),
        linear-gradient(180deg, #0f1a12 0%, #152e18 40%, #1a3a1c 100%);
}

.vertical-hero__bg--services {
    background:
        radial-gradient(ellipse at 40% 50%, rgba(200, 169, 81, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 30%, rgba(27, 94, 32, 0.15) 0%, transparent 60%),
        linear-gradient(180deg, #111a13 0%, #16301a 40%, #1a3a1c 100%);
}

.vertical-hero__bg--field {
    background:
        radial-gradient(ellipse at 50% 40%, rgba(27, 94, 32, 0.18) 0%, transparent 55%),
        radial-gradient(ellipse at 25% 70%, rgba(200, 169, 81, 0.1) 0%, transparent 50%),
        linear-gradient(180deg, #0e1c10 0%, #142a16 40%, #1a3a1c 100%);
}

.vertical-hero__bg--field-services {
    background:
        radial-gradient(ellipse at 50% 35%, rgba(27, 94, 32, 0.18) 0%, transparent 60%),
        radial-gradient(ellipse at 25% 70%, rgba(200, 169, 81, 0.12) 0%, transparent 50%),
        linear-gradient(180deg, #0e1b11 0%, #142a17 40%, #1a3a1c 100%);
}

.vertical-hero__overlay {
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.008) 2px,
            rgba(255, 255, 255, 0.008) 4px
        );
    pointer-events: none;
}

.vertical-hero__pattern {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.6;
}

.vertical-hero__content {
    position: relative;
    z-index: 2;
    padding: 0 24px;
    max-width: 780px;
    margin: 0 auto;
}

.vertical-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4.5vw, 3.4rem);
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.5px;
    line-height: 1.15;
}

.vertical-hero__subtitle {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: rgba(255, 255, 255, 0.7);
    font-weight: 300;
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto 48px;
}

/* --- Pain Points --- */
.vertical-pain {
    background: var(--cream);
}

.vertical-pain__intro {
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.8;
    max-width: 640px;
    margin-bottom: 60px;
}

.vertical-pain__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.pain-card {
    background: var(--white);
    padding: 40px 32px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: all 0.4s ease;
    position: relative;
}

.pain-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--jade-mid));
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

.pain-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.06);
}

.pain-card:hover::before {
    transform: scaleX(1);
}

.pain-card__icon {
    color: var(--gold);
    margin-bottom: 20px;
}

.pain-card__title {
    font-size: 1.2rem;
    color: var(--charcoal);
    margin-bottom: 12px;
}

.pain-card__desc {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.8;
}

/* --- Solutions --- */
.vertical-solutions {
    background: var(--white);
}

.solutions-grid {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: 48px;
}

.solution-item {
    display: flex;
    gap: 32px;
    padding: 40px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    align-items: flex-start;
}

.solution-item:last-child {
    border-bottom: none;
}

.solution-item__number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: rgba(200, 169, 81, 0.25);
    min-width: 80px;
    line-height: 1;
}

.solution-item__content h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--charcoal);
    margin-bottom: 12px;
}

.solution-item__content p {
    color: var(--text-light);
    font-size: 0.98rem;
    line-height: 1.8;
}

/* --- Tools Grid (Field Services) --- */
.vertical-tools {
    background: var(--cream-warm);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.tool-card {
    background: var(--white);
    padding: 36px 28px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: all 0.4s ease;
    position: relative;
}

.tool-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--jade-mid), var(--gold));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.tool-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.tool-card:hover::after {
    transform: scaleX(1);
}

.tool-card__icon {
    color: var(--jade-mid);
    margin-bottom: 18px;
}

.tool-card__title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--charcoal);
    margin-bottom: 10px;
}

.tool-card__desc {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.7;
}

@media (max-width: 1024px) {
    .tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }
}

/* --- Stats Bar --- */
.vertical-stats {
    background: var(--charcoal);
    padding: 80px 0;
}

.vertical-stats__inner {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
    text-align: center;
}

.vertical-stat__number {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 8px;
}

.vertical-stat__label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
    max-width: 200px;
    margin: 0 auto;
}

/* --- Case Study --- */
.vertical-case {
    background: var(--cream-warm);
}

.vertical-case__card {
    background: var(--white);
    padding: 60px 56px;
    border: 1px solid rgba(200, 169, 81, 0.15);
}

.vertical-case__title {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--charcoal);
    margin-bottom: 8px;
    line-height: 1.3;
}

.vertical-case__grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
    margin-top: 32px;
}

.vertical-case__grid h4 {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
}

.vertical-case__grid p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.8;
}

.vertical-case__results ul {
    list-style: none;
    padding: 0;
}

.vertical-case__results li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 10px;
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

.vertical-case__results li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--jade-mid);
    border-radius: 50%;
}

/* --- Testimonial --- */
.vertical-testimonial {
    background: var(--white);
    padding: 80px 0;
}

.vertical-testimonial__card {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.vertical-testimonial__quote {
    color: rgba(200, 169, 81, 0.2);
    margin-bottom: 24px;
}

.vertical-testimonial__text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 32px;
}

.vertical-testimonial__author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.vertical-testimonial__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--jade-mid);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

.vertical-testimonial__name {
    font-weight: 600;
    color: var(--charcoal);
    font-size: 0.95rem;
}

.vertical-testimonial__role {
    color: var(--text-light);
    font-size: 0.85rem;
}

/* --- CTA Section --- */
.vertical-cta-section {
    background: var(--cream-warm);
    padding: 100px 0;
}

.vertical-cta__inner {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.vertical-cta__title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    color: var(--charcoal);
    margin-bottom: 20px;
}

.vertical-cta__desc {
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

.vertical-cta__buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.vertical-cta__outline {
    display: inline-block;
    padding: 16px 40px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: 1px solid var(--charcoal);
    color: var(--charcoal);
    background: none;
    border-radius: 2px;
    cursor: pointer;
    transition: all var(--transition);
}

.vertical-cta__outline:hover {
    background: var(--charcoal);
    color: var(--white);
}

/* --- Tools Grid --- */
.vertical-tools {
    background: var(--cream);
}

.vertical-tools__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.tool-card {
    background: var(--white);
    padding: 36px 28px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: all 0.4s ease;
    position: relative;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--jade-mid));
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

.tool-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.06);
}

.tool-card:hover::before {
    transform: scaleX(1);
}

.tool-card__icon {
    color: var(--gold);
    margin-bottom: 16px;
}

.tool-card__title {
    font-size: 1.1rem;
    color: var(--charcoal);
    margin-bottom: 10px;
}

.tool-card__desc {
    color: var(--text-light);
    font-size: 0.92rem;
    line-height: 1.8;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
    .vertical-case__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .vertical-case__card {
        padding: 40px 32px;
    }
}

@media (max-width: 768px) {
    .vertical-hero {
        padding: 140px 0 80px;
        min-height: auto;
    }

    .vertical-pain__grid {
        grid-template-columns: 1fr;
    }

    .vertical-stats__inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .solution-item {
        flex-direction: column;
        gap: 12px;
    }

    .solution-item__number {
        font-size: 1.8rem;
    }

    .vertical-cta__buttons {
        flex-direction: column;
        align-items: center;
    }

    .vertical-tools__grid {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .vertical-tools__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .vertical-case__card {
        padding: 28px 20px;
    }
}