/* ---- Shared Button Utilities ---- */
.btn-primary {
    background: var(--secondary);
    color: var(--white);
    padding: 16px 38px;
    border-radius: 100px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 12px 25px rgba(222, 169, 37, 0.25);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
}

.btn-primary:hover {
    background: var(--secondary-dark);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(222, 169, 37, 0.35);
}

.btn-secondary {
    background: var(--white);
    color: var(--text-main);
    padding: 16px 38px;
    border-radius: 100px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    border: 1.5px solid var(--border);
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
}

.btn-secondary:hover {
    background: var(--primary-light);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-4px);
}

:root {
    --primary: #0399d9;
    --primary-dark: #0277a8;
    --primary-light: rgba(3, 153, 217, 0.08);
    --secondary: #dea925;
    --secondary-dark: #c9961a;
    --secondary-light: rgba(222, 169, 37, 0.12);
    --text-main: #1a2b3c;
    --text-soft: #546e7a;
    --text-muted: #90a4ae;
    --white: #ffffff;
    --bg-light: #f8fafc;
    --border: #e2e8f0;
    --radius-md: 20px;
    --radius-lg: 40px;
    --transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.12);
}


/* Hero Section for Detail Pages */
.service-detail-hero {
    padding: 240px 0 120px;
    background: linear-gradient(135deg, #f8fafc 0%, #eef2f7 100%);
    position: relative;
    overflow: hidden;
}

.service-detail-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: var(--primary-light);
    clip-path: polygon(20% 0, 100% 0, 100% 100%, 0% 100%);
    z-index: 1;
}

.hero-flex {
    display: flex;
    align-items: center;
    gap: 80px;
    position: relative;
    z-index: 2;
}

.hero-text {
    flex: 1;
}

.service-badge {
    display: inline-block;
    padding: 8px 20px;
    background: var(--secondary-light);
    color: var(--secondary-dark);
    border-radius: 100px;
    font-weight: 800;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 25px;
}

.hero-text h1 {
    font-size: clamp(40px, 6vw, 65px);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 30px;
    color: var(--text-main);
}

.hero-text p {
    font-size: 19px;
    color: var(--text-soft);
    margin-bottom: 40px;
    line-height: 1.6;
}

/* CTA button row inside hero */
.hero-btns {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    align-items: center;
}

.hero-image {
    flex: 1;
    position: relative;
}

.hero-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 10px solid var(--white);
}

/* Content Sections */
.detail-content-section {
    padding: 100px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 80px;
}

.main-article h2 {
    font-size: 36px;
    margin-bottom: 25px;
    color: var(--text-main);
}

.main-article p {
    font-size: 17px;
    color: var(--text-soft);
    margin-bottom: 25px;
}

.clinical-list {
    margin: 40px 0;
    list-style: none;
}

.clinical-list li {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    padding: 25px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border-left: 5px solid var(--primary);
    transition: var(--transition);
}

.clinical-list li:hover {
    transform: translateX(10px);
    background: var(--white);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.clinical-list i {
    font-size: 24px;
    color: var(--primary);
    margin-top: 5px;
}

.clinical-list h4 {
    font-size: 20px;
    margin-bottom: 8px;
    color: var(--text-main);
}

.clinical-list p {
    font-size: 15px;
    margin-bottom: 0;
}

/* Sidebar Info */
.sidebar-cta {
    background: var(--text-main);
    color: var(--white);
    padding: 50px 40px;
    border-radius: var(--radius-lg);
    position: sticky;
    top: 120px;
}

.sidebar-cta h3 {
    font-size: 28px;
    margin-bottom: 20px;
}

.sidebar-cta p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 35px;
}

.sidebar-features {
    margin-bottom: 40px;
}

.sidebar-features li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-weight: 600;
}

.sidebar-features i {
    color: var(--secondary);
}

/* =============================================
   RESPONSIVE — Tablet & Mobile
============================================= */

/* ---- Tablet (max 1024px) ---- */
@media (max-width: 1024px) {

    .hero-flex {
        flex-direction: column;
        text-align: center;
        gap: 50px;
    }

    .hero-text {
        order: 1;
    }

    .hero-image {
        order: 2;
        width: 100%;
        max-width: 560px;
        margin: 0 auto;
    }

    /* Center the CTA button row */
    .hero-btns,
    .hero-text>div[style*="display:flex"] {
        justify-content: center;
    }

    .content-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    /* Sidebar: un-stick it on tablet */
    .sidebar-cta {
        position: static;
    }

    /* Antenatal stats strip */
    .stats-strip {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Surgery stats */
    .surgery-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Surgery procedure grid */
    .procedure-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Infertility journey */
    .journey-steps {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Hope banner */
    .hope-banner {
        flex-direction: column;
        text-align: center;
        gap: 30px;
        padding: 50px 40px;
    }

    /* Comparison table: allow horizontal scroll */
    .comparison-table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* ---- Mobile (max 768px) ---- */
@media (max-width: 768px) {

    /* Base resets */
    * {
        box-sizing: border-box;
    }

    body {
        font-size: 15px;
        overflow-x: hidden;
    }

    /* Hero */
    .service-detail-hero {
        padding: 140px 0 70px;
    }

    .service-detail-hero::before {
        display: none;
        /* hide decorative shape on mobile */
    }

    .hero-flex {
        gap: 35px;
    }

    .hero-text h1 {
        font-size: clamp(28px, 8vw, 42px);
        line-height: 1.15;
        margin-bottom: 18px;
    }

    .hero-text p {
        font-size: 16px;
        margin-bottom: 28px;
    }

    .hero-image img {
        border-radius: 20px;
        border-width: 6px;
    }

    /* Buttons — stack vertically on small screens */
    .hero-text>div[style*="display:flex"],
    .hero-btns {
        flex-direction: column !important;
        align-items: center;
        gap: 14px !important;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 320px;
        justify-content: center;
        padding: 15px 28px;
        font-size: 13px;
    }

    /* Content section */
    .detail-content-section {
        padding: 60px 0;
    }

    .main-article h2 {
        font-size: 24px;
        margin-bottom: 16px;
    }

    .main-article p {
        font-size: 15px;
        margin-bottom: 18px;
    }

    /* Clinical list */
    .clinical-list li {
        flex-direction: column;
        gap: 14px;
        padding: 20px;
    }

    .clinical-list i {
        font-size: 22px;
    }

    .clinical-list h4 {
        font-size: 17px;
    }

    .clinical-list p {
        font-size: 14px;
    }

    /* Sidebar CTA */
    .sidebar-cta {
        padding: 35px 25px;
        border-radius: 20px;
    }

    .sidebar-cta h3 {
        font-size: 22px;
    }

    .sidebar-cta .btn-primary,
    .sidebar-cta .btn-secondary {
        max-width: 100%;
    }

    /* Stats strips — 1 column */
    .stats-strip,
    .surgery-stats {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .stat-num,
    .sstat-num {
        font-size: 38px;
    }

    /* Procedure grid — 1 column */
    .procedure-grid {
        grid-template-columns: 1fr;
    }

    /* Journey steps — 1 column */
    .journey-steps {
        grid-template-columns: 1fr;
    }

    .journey-step {
        flex-direction: column;
        gap: 14px;
    }

    /* Trimester timeline */
    .trimester-timeline::before {
        left: 22px;
    }

    .trimester-item {
        flex-direction: column;
        gap: 14px;
        padding: 22px 18px;
    }

    .tri-dot {
        width: 46px;
        min-width: 46px;
        height: 46px;
        font-size: 15px;
    }

    .tri-text h4 {
        font-size: 16px;
    }

    .tri-text p {
        font-size: 14px;
    }

    /* Causes accordion */
    .cause-header {
        padding: 18px 20px;
        font-size: 14px;
    }

    .cause-body {
        padding: 0 20px;
        font-size: 14px;
    }

    .cause-item.open .cause-body {
        padding: 0 20px 20px;
    }

    /* Hope banner */
    .hope-banner {
        padding: 35px 25px;
        border-radius: 20px;
        gap: 20px;
    }

    .hope-banner i {
        font-size: 48px;
    }

    .hope-banner h2 {
        font-size: 22px;
    }

    .hope-banner p {
        font-size: 15px;
    }

    /* Comparison table */
    .comparison-table th,
    .comparison-table td {
        padding: 14px 16px;
        font-size: 13px;
        white-space: nowrap;
    }

    /* General checkup — sidebar inline styles override */
    .sidebar {
        width: 100%;
    }

    aside[class="sidebar"]>div[style] {
        margin-top: 20px !important;
    }

    /* Step number circles */
    .step-num-circle {
        width: 42px;
        min-width: 42px;
        height: 42px;
        font-size: 16px;
    }

    /* Procedure cards */
    .procedure-card {
        padding: 25px 22px;
    }

    .proc-icon {
        font-size: 30px;
    }

    .procedure-card h4 {
        font-size: 17px;
    }

    .procedure-card p {
        font-size: 14px;
    }

    /* Related services links padding */
    div[style*="padding:35px"] {
        padding: 25px !important;
    }
}

/* ---- Small Mobile (max 480px) ---- */
@media (max-width: 480px) {

    .hero-text h1 {
        font-size: 26px;
    }

    .service-badge {
        font-size: 10px;
        padding: 7px 15px;
        letter-spacing: 1px;
    }

    .hero-image img {
        border-width: 4px;
        border-radius: 16px;
    }

    .sidebar-cta h3 {
        font-size: 19px;
    }

    .main-article h2 {
        font-size: 21px;
    }

    .clinical-list li {
        padding: 16px;
    }

    .hope-banner {
        padding: 28px 20px;
    }

    .hope-banner h2 {
        font-size: 20px;
    }
}