/* =========================================================
   PART 1 — ROOT VARIABLES, GLOBAL RESET, TYPOGRAPHY
   ========================================================= */

:root {
    --navy: #1B365D;
    --navy-dark: #162a49;
    --teal: #2DD4BF;
    --teal-dark: #0f9d8a;
    --emerald: #047857;
    --cream: #f9f7f4;
    --charcoal: #2d2d2d;
    --gray-600: #666;
    --gray-700: #555;
    --gray-800: #333;
}

/* GLOBAL RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', sans-serif;
    color: var(--charcoal);
    background: #fff;
    line-height: 1.6;
}

/* HEADINGS */
h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    color: var(--navy);
    line-height: 1.2;
}

/* LINKS */
a {
    text-decoration: none;
    color: var(--navy);
    transition: 0.2s ease;
}

a:hover {
    color: var(--teal);
}

/* SECTION SPACING */
section {
    padding: 90px 0;
}

.section-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    margin-bottom: 1rem;
}

.section-subtitle {
    color: #777;
    font-size: 1.05rem;
    max-width: 560px;
    line-height: 1.7;
}

/* UTILITY CLASSES */
.text-center { text-align: center; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 2rem; }

/* =========================================================
   PART 2 — NAVBAR, HERO, BUTTONS, HERO IMAGE, ANIMATIONS
   ========================================================= */

/* NAVBAR */
#mainNav {
    background: transparent;
    padding: 18px 0;
    transition: 0.3s ease;
}

#mainNav.scrolled {
    background: var(--navy);
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.navbar-brand img {
    height: 48px;
}

.nav-link {
    color: #fff !important;
    font-weight: 500;
    margin-left: 20px;
    transition: 0.2s ease;
}

.nav-link:hover {
    color: var(--teal) !important;
}

/* HERO SECTION */
.hero {
    background: linear-gradient(135deg, var(--navy) 0%, #243b60 60%);
    padding: 160px 0 120px;
    color: #fff;
    position: relative;
}

.hero-eyebrow {
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 1rem;
}

.hero h1 {
    font-size: clamp(2.4rem, 4vw, 3.4rem);
    margin-bottom: 1.2rem;
    color: #fff;
}

.hero-desc {
    font-size: 1.1rem;
    max-width: 520px;
    margin-bottom: 2rem;
    color: #e8e8e8;
}

/* BUTTONS */
.btn-hero,
.btn-hero-outline,
.btn-service,
.btn-calendly {
    display: inline-block;
    padding: 12px 26px;
    border-radius: 6px;
    font-weight: 600;
    transition: 0.25s ease;
}

.btn-hero {
    background: var(--teal);
    color: #fff;
    margin-right: 12px;
}

.btn-hero:hover {
    background: var(--teal-dark);
}

.btn-hero-outline {
    border: 2px solid var(--teal);
    color: var(--teal);
}

.btn-hero-outline:hover {
    background: var(--teal);
    color: #fff;
}

.btn-service {
    background: var(--navy);
    color: #fff;
    margin-top: 1rem;
}

.btn-service:hover {
    background: var(--navy-dark);
}

.btn-calendly {
    background: var(--teal);
    color: #fff;
    margin-top: 1rem;
}

.btn-calendly:hover {
    background: var(--teal-dark);
}

/* HERO IMAGE */
.hero-image-wrap {
    position: relative;
    display: inline-block;
}

.hero-photo {
    width: 100%;
    max-width: 440px;
    border-radius: 14px;
    position: relative;
    z-index: 2;
}

.hero-photo-ring {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--teal);
    border-radius: 14px;
    z-index: 1;
}

/* ANIMATIONS */
.anim-1 {
    animation: fadeUp 1s ease forwards;
    opacity: 0;
}

.anim-2 {
    animation: fadeUp 1.4s ease forwards;
    opacity: 0;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =========================================================
   PART 3 — SERVICES SECTION, CARDS, ICONS, HOVERS
   ========================================================= */

/* SERVICES SECTION */
.services-section {
    background: #fff;
}

/* SERVICE CARD */
.service-card {
    background: #fff;
    border-radius: 14px;
    padding: 28px;
    box-shadow: 0 10px 28px rgba(0,0,0,0.06);
    transition: 0.3s ease;
    height: 100%;
    border: 1px solid #f1f1f1;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 60px rgba(27,54,93,0.12);
}

/* SERVICE ICON WRAPPER */
.service-icon-wrap {
    width: 62px;
    height: 62px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 1.2rem;
    color: #fff;
}

/* ICON COLORS */
.icon-teal { background: var(--teal); }
.icon-emerald { background: var(--emerald); }
.icon-navy { background: var(--navy); }
.icon-gold { background: #d4a017; }

/* SERVICE CARD HEADINGS */
.service-card h3 {
    font-size: 1.35rem;
    margin-bottom: 0.6rem;
    color: var(--navy);
}

/* SERVICE CARD TEXT */
.service-card p {
    color: var(--gray-700);
    margin-bottom: 1rem;
}

/* SERVICE FEATURES LIST */
.service-features {
    list-style: none;
    margin-bottom: 1rem;
}

.service-features li {
    margin-bottom: 0.4rem;
    padding-left: 20px;
    position: relative;
    color: var(--gray-700);
}

.service-features li::before {
    content: "•";
    color: var(--teal);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* BUTTON INSIDE SERVICE CARD */
.service-card .btn-service {
    margin-top: 0.5rem;
}

/* RESPONSIVE TWEAKS */
@media (max-width: 992px) {
    .service-card {
        padding: 24px;
    }
}

@media (max-width: 768px) {
    .service-card {
        text-align: center;
    }

    .service-icon-wrap {
        margin-left: auto;
        margin-right: auto;
    }
}

/* =========================================================
   PART 4 — ABOUT SECTION, IMAGE, LAYOUT, LISTS
   ========================================================= */

/* ABOUT SECTION */
.about-section {
    background: var(--cream);
}

/* ABOUT IMAGE */
.about-main-img {
    width: 100%;
    border-radius: 14px;
    box-shadow: 0 10px 28px rgba(0,0,0,0.08);
}

/* ABOUT TEXT */
.about-section p {
    color: var(--gray-700);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ABOUT LIST */
.about-list {
    list-style: none;
    margin-top: 1.5rem;
}

.about-list li {
    margin-bottom: 0.75rem;
    padding-left: 28px;
    position: relative;
    color: var(--gray-800);
    font-size: 1.05rem;
}

.about-list li::before {
    content: "✓";
    color: var(--teal);
    font-weight: 700;
    position: absolute;
    left: 0;
    top: 0;
}

/* RESPONSIVE TWEAKS */
@media (max-width: 992px) {
    .about-section {
        text-align: center;
    }

    .about-main-img {
        margin-bottom: 1.5rem;
    }

    .about-list li {
        padding-left: 0;
    }

    .about-list li::before {
        display: none;
    }
}

/* =========================================================
   PART 5 — CONTACT SECTION, BOOKING CARD, CONTACT INFO
   ========================================================= */

/* CONTACT SECTION */
.contact-section {
    background: #fff;
}

/* BOOKING CARD */
.booking-card {
    background: var(--navy);
    color: #fff;
    padding: 32px;
    border-radius: 14px;
    box-shadow: 0 10px 28px rgba(0,0,0,0.10);
}

.booking-card h3 {
    font-size: 1.6rem;
    margin-bottom: 0.75rem;
    color: #fff;
}

.booking-card p {
    color: #e8e8e8;
    margin-bottom: 1.2rem;
}

/* CONTACT INFO CARD */
.contact-info-card {
    background: var(--cream);
    padding: 32px;
    border-radius: 14px;
    border: 1px solid #eee;
    box-shadow: 0 10px 28px rgba(0,0,0,0.05);
}

.contact-info-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--navy);
}

.contact-info-card p {
    color: var(--gray-700);
    margin-bottom: 0.6rem;
}

/* SOCIAL ICONS */
.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--navy);
    color: #fff;
    font-size: 1.2rem;
    margin-right: 10px;
    transition: 0.25s ease;
}

.social-links a:hover {
    background: var(--teal);
}

/* RESPONSIVE TWEAKS */
@media (max-width: 992px) {
    .booking-card,
    .contact-info-card {
        text-align: center;
    }

    .social-links a {
        margin-right: 6px;
    }
}
/* =========================================================
   PART 6 — FOOTER, UTILITIES, ANIMATIONS, RESPONSIVE RULES
   ========================================================= */

/* FOOTER */
footer {
    background: var(--navy);
    color: #fff;
    text-align: center;
    padding: 28px 0;
    margin-top: 40px;
    font-size: 0.95rem;
}

footer p {
    margin: 0;
    color: #e8e8e8;
}

/* GLOBAL UTILITY CLASSES */
.shadow-soft {
    box-shadow: 0 10px 28px rgba(0,0,0,0.08);
}

.rounded-14 {
    border-radius: 14px;
}

.max-w-600 {
    max-width: 600px;
}

.centered {
    margin-left: auto;
    margin-right: auto;
}

/* IMAGE RESPONSIVENESS */
img {
    max-width: 100%;
    height: auto;
}

/* NAVBAR MOBILE FIX */
@media (max-width: 992px) {
    #mainNav {
        background: var(--navy);
        padding: 12px 0;
    }

    .nav-link {
        margin-left: 0;
        padding: 10px 0;
    }
}

/* HERO RESPONSIVE */
@media (max-width: 768px) {
    .hero {
        text-align: center;
        padding: 140px 0 90px;
    }

    .hero-photo-ring {
        display: none;
    }
}

/* SERVICES RESPONSIVE */
@media (max-width: 768px) {
    .service-card {
        margin-bottom: 20px;
    }
}

/* ABOUT RESPONSIVE */
@media (max-width: 768px) {
    .about-section {
        padding-top: 70px;
    }
}

/* CONTACT RESPONSIVE */
@media (max-width: 768px) {
    .contact-section {
        padding-top: 70px;
    }
}

/* ANIMATION UTILITIES */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-up {
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.8s ease forwards;
}

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