/* ========================================
   Nikki's Cakes & Specialty Bakes
   Fresh · Airy · Pastel · Plum + Amber
   ======================================== */

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --plum-50: #fdf4f8;
    --plum-100: #fce7ef;
    --plum-200: #f9d0e0;
    --plum-300: #f4a8c2;
    --plum-400: #ed7aa3;
    --plum-500: #db5a82;
    --plum-600: #c23d66;
    --plum-700: #a12d52;
    --plum-800: #832844;
    --plum-900: #6e233a;
    --plum-950: #3d0f1e;

    --amber-50: #fffbeb;
    --amber-100: #fff3d6;
    --amber-200: #ffe9ad;
    --amber-300: #ffd673;
    --amber-400: #ffc03d;
    --amber-500: #f5a623;
    --amber-600: #e08a0e;
    --amber-700: #b86a08;
    --amber-800: #93520b;
    --amber-900: #7a430f;

    --cream: #fffcf7;
    --warm-white: #fef9f4;
    --soft-gray: #f8f3f0;
    --text-dark: #3d1f2e;
    --text-body: #5a3d4e;
    --text-muted: #8a6b7c;
    --text-light: #a88b9c;

    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Outfit', 'Segoe UI', sans-serif;

    --shadow-sm: 0 1px 3px rgba(61, 31, 46, 0.06);
    --shadow-md: 0 4px 16px rgba(61, 31, 46, 0.08);
    --shadow-lg: 0 8px 32px rgba(61, 31, 46, 0.10);
    --shadow-xl: 0 16px 48px rgba(61, 31, 46, 0.12);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    color: var(--text-body);
    background: var(--cream);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Typography --- */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--plum-600);
    background: var(--plum-100);
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 560px;
    line-height: 1.7;
}

.section-header {
    text-align: center;
    margin-bottom: 56px;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 14px 28px;
    border-radius: 100px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--plum-700);
    color: #fff;
    border-color: var(--plum-700);
}

.btn-primary:hover {
    background: var(--plum-800);
    border-color: var(--plum-800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.12);
    border-color: #fff;
    transform: translateY(-2px);
}

.btn-white {
    background: #fff;
    color: var(--plum-700);
    border-color: #fff;
}

.btn-white:hover {
    background: var(--plum-50);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 252, 247, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(219, 90, 130, 0.08);
    transition: var(--transition);
}

.site-header.scrolled {
    background: rgba(255, 252, 247, 0.95);
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--plum-800);
}

.logo-icon {
    color: var(--plum-600);
    display: flex;
    align-items: center;
}

/* Nav */
.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-body);
    padding: 8px 16px;
    border-radius: 100px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--plum-700);
    background: var(--plum-50);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--plum-700);
    position: relative;
    transition: var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 2px;
    background: var(--plum-700);
    left: 0;
    transition: var(--transition);
}

.hamburger::before { top: -7px; }
.hamburger::after { bottom: -7px; }

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    bottom: 0;
    transform: rotate(-45deg);
}

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--plum-950);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.45;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(61, 15, 30, 0.82) 0%,
        rgba(109, 35, 58, 0.70) 50%,
        rgba(61, 15, 30, 0.82) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 780px;
    padding: 120px 24px 80px;
}

.hero-tagline {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--amber-300);
    margin-bottom: 24px;
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.4rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 24px;
}

.hero-headline em {
    color: var(--amber-300);
    font-style: italic;
}

.hero-sub {
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    color: rgba(255,255,255,0.78);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.hero-scroll a {
    color: rgba(255,255,255,0.5);
    display: flex;
    animation: float 2.4s ease-in-out infinite;
}

.hero-scroll a:hover {
    color: rgba(255,255,255,0.85);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* --- About --- */
.about {
    padding: 100px 0;
    background: var(--cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -32px;
    right: -24px;
    width: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 5px solid var(--cream);
}

.about-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-accent {
    position: absolute;
    top: -20px;
    right: 40%;
    width: 72px;
    height: 72px;
    background: var(--amber-400);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--plum-900);
    box-shadow: var(--shadow-md);
}

.about-content .section-tag {
    margin-bottom: 12px;
}

.about-content .section-title {
    margin-bottom: 20px;
}

.lead-text {
    font-size: 1.1rem;
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 16px;
    line-height: 1.7;
}

.about-content p {
    color: var(--text-body);
    margin-bottom: 16px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dark);
}

.feature-icon {
    width: 36px;
    height: 36px;
    background: var(--plum-100);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--plum-700);
    flex-shrink: 0;
}

/* --- Menu --- */
.menu {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--soft-gray) 0%, var(--cream) 100%);
}

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

.menu-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.menu-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.menu-card-img {
    overflow: hidden;
    height: 200px;
}

.menu-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-card:hover .menu-card-img img {
    transform: scale(1.06);
}

.menu-card-body {
    padding: 24px;
}

.menu-card-body h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.menu-card-body p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* --- Gallery --- */
.gallery {
    padding: 100px 0;
    background: var(--cream);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(61, 15, 30, 0.3) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover::after {
    opacity: 1;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item:nth-child(1) { grid-row: span 2; }
.gallery-item:nth-child(4) { grid-row: span 2; }
.gallery-item:nth-child(6) { grid-row: span 2; }

/* --- Testimonials --- */
.testimonials {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--plum-900) 0%, var(--plum-950) 100%);
}

.testimonials .section-tag {
    background: rgba(255,255,255,0.1);
    color: var(--amber-300);
}

.testimonials .section-title {
    color: #fff;
}

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

.testimonial-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: var(--transition);
}

.testimonial-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-4px);
}

.testimonial-quote {
    margin-bottom: 20px;
    color: var(--plum-300);
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255,255,255,0.82);
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--amber-300);
    letter-spacing: 0.02em;
}

/* --- CTA --- */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--amber-50) 0%, var(--plum-50) 100%);
}

.cta-inner {
    text-align: center;
    max-width: 680px;
    margin: 0 auto;
}

.cta-inner .section-tag {
    margin-bottom: 16px;
}

.cta-inner .section-title {
    margin-bottom: 20px;
}

.cta-text {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 36px;
    line-height: 1.8;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* --- Contact --- */
.contact {
    padding: 100px 0;
    background: var(--cream);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-info .section-title {
    margin-bottom: 16px;
}

.contact-desc {
    color: var(--text-muted);
    margin-bottom: 36px;
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--plum-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--plum-700);
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.contact-item p,
.contact-item a {
    font-size: 0.95rem;
    color: var(--text-body);
    line-height: 1.6;
}

.contact-item a:hover {
    color: var(--plum-700);
    text-decoration: underline;
}

/* Form */
.contact-form-wrap {
    background: #fff;
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(219, 90, 130, 0.06);
}

.contact-form h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--soft-gray);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    outline: none;
    transition: var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--plum-400);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(219, 90, 130, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    align-items: center;
    gap: 10px;
    margin-top: 16px;
    padding: 14px 18px;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    border-radius: var(--radius-sm);
    color: #065f46;
    font-size: 0.9rem;
    font-weight: 500;
}

.form-success svg {
    color: #10b981;
    flex-shrink: 0;
}

/* --- Footer --- */
.footer {
    background: var(--plum-950);
    color: rgba(255,255,255,0.6);
    padding: 64px 0 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-brand .logo {
    color: #fff;
    margin-bottom: 16px;
}

.footer-brand .logo-icon {
    color: var(--amber-400);
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.5);
}

.footer-links strong,
.footer-contact strong {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: 16px;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a,
.footer-contact a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--amber-300);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    text-align: center;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.35);
}

/* --- Scroll reveal (progressive enhancement) --- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .about-grid {
        gap: 48px;
    }

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

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

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 280px;
        height: 100vh;
        background: var(--cream);
        box-shadow: var(--shadow-xl);
        padding: 96px 32px 32px;
        transform: translateX(100%);
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
    }

    .nav.open {
        transform: translateX(0);
    }

    .nav-links {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
    }

    .nav-links a {
        padding: 14px 16px;
        font-size: 1rem;
        border-radius: var(--radius-sm);
    }

    .nav-links a:hover {
        background: var(--plum-50);
    }

    .nav-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.3);
        z-index: 999;
    }

    .nav-overlay.active {
        display: block;
    }

    .hero-content {
        padding: 100px 20px 60px;
    }

    .hero-headline {
        font-size: clamp(1.7rem, 6vw, 2.4rem);
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 56px;
    }

    .about-images {
        max-width: 480px;
        margin: 0 auto;
    }

    .about-features {
        grid-template-columns: 1fr;
    }

    .menu-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

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

    .gallery-item:nth-child(1),
    .gallery-item:nth-child(4),
    .gallery-item:nth-child(6) {
        grid-row: span 1;
    }

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

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 1;
        max-width: 100%;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact-form-wrap {
        padding: 28px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .about, .menu, .gallery, .testimonials, .cta, .contact {
        padding: 72px 0;
    }

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

    .about-img-secondary {
        right: -12px;
        bottom: -20px;
    }
}