/* ===== VARIABLES ===== */
:root {
    --navy: #1B2D5B;
    --blue: #5B9BD5;
    --light-blue: #7CB9E8;
    --accent: #4050ff;
    --dark: #0F1A2E;
    --darker: #0a1120;
    --white: #FFFFFF;
    --off-white: #F8F9FB;
    --grey-100: #F3F4F6;
    --grey-200: #E5E7EB;
    --grey-300: #D1D5DB;
    --grey-400: #9CA3AF;
    --grey-500: #6B7280;
    --grey-600: #4B5563;
    --grey-700: #374151;
    --grey-800: #1F2937;
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-fast: all 0.25s ease;
}

/* ===== RESET ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Hind', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--grey-800);
    line-height: 1.7;
    overflow-x: hidden;
    background: var(--white);
    font-weight: 400;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 2.5rem;
}

/* ===== TYPOGRAPHY — HIND (Cobalt match) ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Hind', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

.section-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--blue);
    margin-bottom: 1.5rem;
    display: block;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--navy);
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -0.3px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--grey-500);
    max-width: 620px;
    line-height: 1.8;
    font-weight: 400;
}

.text-link {
    color: var(--navy);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
    border-bottom: 2px solid var(--blue);
    padding-bottom: 2px;
}

.text-link:hover {
    gap: 0.85rem;
    color: var(--blue);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 0.9rem 2.25rem;
    border-radius: 0;
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-family: 'Hind', sans-serif;
}

.btn-primary {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}

.btn-primary:hover {
    background: transparent;
    color: var(--navy);
    border-color: var(--navy);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.5);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--navy);
    border-color: var(--white);
}

.btn-white {
    background: var(--white);
    color: var(--navy);
    border-color: var(--white);
}

.btn-white:hover {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

.btn-outline-white {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.08);
}

.btn-large {
    padding: 1.15rem 3rem;
    font-size: 0.88rem;
}

.btn-primary-nav {
    background: var(--white);
    color: var(--navy);
    padding: 0.6rem 1.5rem;
    border-radius: 0;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    font-family: 'Hind', sans-serif;
}

nav.scrolled .btn-primary-nav {
    background: var(--navy);
    color: var(--white);
}

.btn-primary-nav:hover {
    opacity: 0.9;
}

.btn-outline-nav {
    color: rgba(255,255,255,0.8);
    border: 1.5px solid rgba(255,255,255,0.35);
    padding: 0.55rem 1.5rem;
    border-radius: 0;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    font-family: 'Hind', sans-serif;
}

nav.scrolled .btn-outline-nav {
    color: var(--navy);
    border-color: var(--grey-300);
}

.btn-outline-nav:hover {
    border-color: var(--white);
    color: var(--white);
}

nav.scrolled .btn-outline-nav:hover {
    border-color: var(--navy);
    background: var(--off-white);
}

/* ===== NAVIGATION ===== */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    height: 88px;
    transition: var(--transition);
}

nav.scrolled {
    height: 72px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 1px 16px rgba(0,0,0,0.05);
}

.nav-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 2.5rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ===== LOGO (HTML TEXT) ===== */
.nav-logo {
    background: none;
    display: flex;
    align-items: center;
}

.logo-text {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    line-height: 1;
    transition: var(--transition);
}

.logo-site {
    font-family: 'Inter', 'Hind', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: #1B2D5B;
    letter-spacing: 3px;
    text-transform: uppercase;
    display: inline-block;
}

.logo-line {
    font-family: 'Inter', 'Hind', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: #5B9BD5;
    letter-spacing: 3px;
    text-transform: uppercase;
    display: inline-block;
}

.logo-slogan {
    width: 100%;
    font-family: 'Hind', sans-serif;
    font-size: 0.55rem;
    font-weight: 500;
    color: #1B2D5B;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    margin-top: 2px;
}

/* Logo colours on transparent nav (over hero) */
nav:not(.scrolled) .logo-site {
    color: rgba(255,255,255,0.95);
}

nav:not(.scrolled) .logo-line {
    color: #7CB9E8;
}

nav:not(.scrolled) .logo-slogan {
    color: rgba(255,255,255,0.5);
}

/* Logo shrink on scroll */
nav.scrolled .logo-site,
nav.scrolled .logo-line {
    font-size: 1.2rem;
}

nav.scrolled .logo-slogan {
    font-size: 0.48rem;
}

/* Footer logo */
.footer-logo-text .logo-site {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
}

.footer-logo-text .logo-line {
    color: rgba(255,255,255,0.5);
    font-size: 1.2rem;
}

.footer-logo-text {
    margin-bottom: 1rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

.nav-links > li > a {
    color: rgba(255,255,255,0.8);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
    padding: 0.5rem 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

nav.scrolled .nav-links > li > a {
    color: var(--grey-600);
}

.nav-links > li > a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--navy);
    transition: var(--transition);
}

.nav-links > li > a:hover {
    color: var(--white);
}

nav.scrolled .nav-links > li > a:hover {
    color: var(--navy);
}

.nav-links > li > a:hover::after {
    width: 100%;
}

.nav-dropdown { position: relative; }

.dropdown-arrow {
    font-size: 0.6rem;
    margin-left: 0.2rem;
    transition: var(--transition-fast);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 16px);
    left: -1.5rem;
    background: var(--white);
    border: 1px solid var(--grey-200);
    box-shadow: 0 16px 48px rgba(0,0,0,0.12);
    min-width: 280px;
    padding: 1rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu li a {
    display: block;
    padding: 0.7rem 1.75rem;
    font-size: 0.85rem;
    color: var(--grey-600);
    transition: var(--transition-fast);
    text-transform: none;
    letter-spacing: 0;
    font-weight: 400;
}

.dropdown-menu li a:hover {
    background: var(--off-white);
    color: var(--navy);
    padding-left: 2rem;
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-left: 1rem;
    flex-shrink: 0;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 8px;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
    display: block;
}

nav.scrolled .hamburger span {
    background: var(--navy);
}

/* ===== HERO — FULL BLEED BACKGROUND IMAGE ===== */
.hero {
    min-height: 100vh;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background-image: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?w=1920&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    margin-top: -88px;
    padding-top: 88px;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(15,26,46,0.88) 0%, rgba(27,45,91,0.82) 50%, rgba(42,74,138,0.75) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 860px;
    padding: 0 2rem;
}

.hero-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 6px;
    color: var(--light-blue);
    margin-bottom: 2.5rem;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 2rem;
    letter-spacing: -0.5px;
}

.hero-sub {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.85;
    max-width: 700px;
    margin: 0 auto 3rem;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.hero-scroll-indicator span {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.25);
    font-weight: 500;
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.3), transparent);
    animation: scrollPulse 2.5s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.2; transform: scaleY(0.7); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ===== STATS BAR ===== */
.stats-bar {
    background: var(--white);
    padding: 4.5rem 0;
    border-bottom: 1px solid var(--grey-200);
}

.stats-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stat-item {
    text-align: center;
    flex: 1;
}

.stat-item .stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--navy);
    line-height: 1;
    display: inline;
    letter-spacing: -1px;
}

.stat-item .stat-suffix {
    font-size: 2rem;
    font-weight: 700;
    color: var(--blue);
    display: inline;
}

.stat-item .stat-label {
    font-size: 0.8rem;
    color: var(--grey-500);
    margin-top: 0.75rem;
    max-width: 190px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    font-weight: 400;
}

.stat-divider {
    width: 1px;
    height: 70px;
    background: var(--grey-200);
}

/* ===== INTRO ===== */
.intro-section {
    padding: 8rem 0;
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: start;
}

.intro-right p {
    font-size: 1.05rem;
    color: var(--grey-600);
    line-height: 1.85;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

/* ===== SPECIALISMS — IMAGE CARDS (Cobalt style) ===== */
.specialisms-section {
    padding: 0;
    background: var(--dark);
}

.specialisms-section .section-header {
    padding: 6rem 0 4rem;
    background: var(--dark);
}

.specialisms-section .section-header .section-title {
    color: var(--white);
}

.specialisms-section .section-header .section-subtitle {
    color: rgba(255,255,255,0.5);
}

.specialisms-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}

.specialism-card {
    display: block;
    position: relative;
    overflow: hidden;
    min-height: 420px;
    transition: var(--transition);
}

.specialism-card .specialism-image {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.specialism-card:hover .specialism-image {
    transform: scale(1.08);
}

.specialism-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15,26,46,0.9) 0%, rgba(15,26,46,0.3) 50%, rgba(15,26,46,0.1) 100%);
    transition: var(--transition);
}

.specialism-card:hover::after {
    background: linear-gradient(to top, rgba(27,45,91,0.95) 0%, rgba(27,45,91,0.5) 50%, rgba(27,45,91,0.2) 100%);
}

.specialism-content {
    position: relative;
    z-index: 2;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    height: 100%;
}

.specialism-content h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.specialism-content p {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.65;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.card-link {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 2px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}

.specialism-card:hover .card-link {
    gap: 0.9rem;
    color: var(--light-blue);
}

/* ===== ROLES MARQUEE ===== */
.roles-marquee {
    background: var(--navy);
    padding: 1.35rem 0;
    overflow: hidden;
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marquee 35s linear infinite;
}

.marquee-content {
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.marquee-content span {
    font-size: 0.78rem;
    font-weight: 600;
    color: rgba(255,255,255,0.55);
    text-transform: uppercase;
    letter-spacing: 4px;
    padding: 0 2rem;
}

.marquee-content .dot {
    color: var(--blue);
    font-size: 0.4rem;
    padding: 0 0.75rem;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ===== WHY SITELINE ===== */
.why-section {
    padding: 8rem 0;
    background-image: url('https://images.unsplash.com/photo-1541888946425-d81bb19240f5?w=1920&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.why-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.95);
}

.why-section > .container {
    position: relative;
    z-index: 2;
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
}

.why-left p {
    font-size: 1.05rem;
    color: var(--grey-600);
    line-height: 1.85;
    margin-top: 1.25rem;
    font-weight: 400;
}

.why-right {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.why-card {
    padding: 2rem 2.25rem;
    background: var(--white);
    border: 1px solid var(--grey-200);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--grey-200);
    transition: var(--transition);
}

.why-card:hover {
    border-color: var(--blue);
    box-shadow: 0 8px 32px rgba(91,155,213,0.1);
}

.why-card:hover::before {
    background: var(--blue);
}

.why-number {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--blue);
    letter-spacing: 3px;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}

.why-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.why-card p {
    font-size: 0.9rem;
    color: var(--grey-500);
    line-height: 1.7;
    font-weight: 400;
}

/* ===== TESTIMONIALS ===== */
.testimonials-section {
    padding: 8rem 0;
    background: var(--off-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3.5rem;
}

.testimonial-card {
    background: var(--white);
    border: 1px solid var(--grey-200);
    padding: 2.75rem;
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 48px rgba(0,0,0,0.06);
}

.quote-mark {
    font-size: 4rem;
    line-height: 1;
    color: var(--blue);
    font-family: Georgia, serif;
    margin-bottom: 0.5rem;
    opacity: 0.35;
}

.quote-text {
    font-size: 0.95rem;
    color: var(--grey-600);
    line-height: 1.8;
    margin-bottom: 2rem;
    font-style: italic;
    font-weight: 400;
}

.quote-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 44px;
    height: 44px;
    background: var(--navy);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.7rem;
    letter-spacing: 1px;
}

.author-name {
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--navy);
}

.author-role {
    font-size: 0.78rem;
    color: var(--grey-400);
    font-weight: 400;
}

/* ===== CTA SECTION ===== */
.cta-section {
    background-image: url('https://images.unsplash.com/photo-1487958449943-2429e8be8625?w=1920&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 8rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(15,26,46,0.92) 0%, rgba(27,45,91,0.88) 100%);
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-section h2 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
    letter-spacing: -0.3px;
}

.cta-section p {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.55);
    max-width: 560px;
    margin: 0 auto 3rem;
    line-height: 1.8;
    font-weight: 400;
}

.cta-buttons {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
}

.cta-note {
    margin-top: 2.5rem;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.3);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 500;
}

/* ===== FOOTER ===== */
footer {
    background: var(--darker);
    color: rgba(255,255,255,0.5);
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 3.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

/* footer logo handled by .footer-logo-text above */

.footer-tagline {
    font-size: 0.82rem;
    color: var(--blue);
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-desc {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.35);
    line-height: 1.7;
    font-weight: 400;
}

.footer-col h4 {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: rgba(255,255,255,0.6);
    margin-bottom: 1.5rem;
}

.footer-col ul li {
    margin-bottom: 0.65rem;
}

.footer-col ul li a {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.4);
    transition: var(--transition-fast);
    font-weight: 400;
}

.footer-col ul li a:hover {
    color: var(--white);
}

.footer-social { margin-top: 1.5rem; }

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: rgba(255,255,255,0.05);
    color: rgba(255,255,255,0.45);
    font-weight: 700;
    font-size: 0.8rem;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--blue);
    color: var(--white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
}

.footer-bottom p {
    font-size: 0.72rem;
    color: rgba(255,255,255,0.2);
}

.footer-legal {
    display: flex;
    gap: 2.5rem;
}

.footer-legal a {
    font-size: 0.72rem;
    color: rgba(255,255,255,0.2);
    transition: var(--transition-fast);
}

.footer-legal a:hover {
    color: rgba(255,255,255,0.5);
}

/* ===== ANIMATIONS ===== */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.9s ease forwards;
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }
.delay-4 { animation-delay: 0.6s; }

@keyframes fadeUp {
    to { opacity: 1; transform: translateY(0); }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== SPECIALISM PAGE BANNERS ===== */
.specialism-banner {
    width: 100%;
    height: 360px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.specialism-banner::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(15,26,46,0.15) 0%, rgba(15,26,46,0.05) 100%);
}

@media (max-width: 768px) {
    .specialism-banner {
        height: 220px;
    }
}

/* ===== INTERIOR PAGE HERO — WITH IMAGE ===== */
.page-hero {
    padding: 12rem 2rem 6rem;
    background-image: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?w=1920&q=80');
    background-size: cover;
    background-position: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(15,26,46,0.9) 0%, rgba(27,45,91,0.85) 100%);
}

.page-hero > .container {
    position: relative;
    z-index: 2;
}

.page-hero .section-label {
    color: var(--light-blue);
}

.page-hero .section-title {
    color: var(--white);
    max-width: 720px;
    margin: 0 auto 1.25rem;
}

.page-hero p {
    color: rgba(255,255,255,0.55);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
    font-weight: 400;
}

.page-content {
    padding: 5rem 0;
}

.page-content p {
    font-size: 1.05rem;
    color: var(--grey-600);
    line-height: 1.85;
    margin-bottom: 1.5rem;
    max-width: 760px;
    font-weight: 400;
}

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

    .specialism-card { min-height: 350px; }

    .hero h1 { font-size: 3rem; }
    .section-title { font-size: 2.25rem; }

    .intro-grid, .why-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hamburger { display: flex; }
    .nav-links, .nav-cta { display: none; }

    .nav-links.active {
        display: flex;
        position: absolute;
        top: 88px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 2rem 2.5rem;
        border-bottom: 1px solid var(--grey-200);
        box-shadow: 0 16px 40px rgba(0,0,0,0.08);
        gap: 0.75rem;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: 1rem;
    }

    .hero { min-height: auto; padding: 9rem 0 5rem; background-attachment: scroll; }
    .hero h1 { font-size: 2.25rem; }
    .hero-sub { font-size: 0.95rem; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .hero-scroll-indicator { display: none; }

    .stats-grid { flex-direction: column; gap: 2.5rem; }
    .stat-divider { width: 40px; height: 1px; }

    .specialisms-grid { grid-template-columns: 1fr; }
    .specialism-card { min-height: 300px; }

    .testimonials-grid { grid-template-columns: 1fr; }

    .cta-buttons { flex-direction: column; align-items: center; }
    .cta-section h2 { font-size: 2rem; }
    .cta-section { background-attachment: scroll; }
    .why-section { background-attachment: scroll; }

    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }

    .section-title { font-size: 1.85rem; }
    .page-hero { padding: 9rem 2rem 4rem; background-attachment: scroll; }

    .logo-site, .logo-line { font-size: 1.2rem; letter-spacing: 2px; }
    .logo-slogan { font-size: 0.45rem; letter-spacing: 1.2px; }

    .hero-label { font-size: 0.6rem; letter-spacing: 2px; }
}