/* ==========================================================================
   Rose Amir Pour - Portfolio
   Adapted from Adam Camilleri's portfolio with pastel pink palette
   ========================================================================== */

/* Variables */
:root {
    /* Rose pink palette */
    --primary-color: #e8b4b8;
    --primary-color-light: #f2d0d3;
    --primary-color-dark: #c9969a;
    --secondary-color: #d4a0a5;
    --text-color: #2b2d42;
    --text-color-light: #8d99ae;
    --bg-color: #fdf0f2;
    --bg-color-alt: #f9e0e4;
    --bg-color-dark: #e8b4b8;
    --bg-color-darker: #d4a0a5;
    --bg-color-darkest: #1a1a1a;
    --border-color: #e8b4b8;
    --success-color: #2ecc71;
    --warning-color: #f39c12;
    --error-color: #e74c3c;

    /* Neutral tones */
    --color-neutral-light: #faf9f7;
    --color-neutral-darkest: #181818;
    --color-white-60: rgba(255, 255, 255, 0.6);
    --color-white-50: rgba(255, 255, 255, 0.5);

    /* Typography */
    --body-font: 'Cormorant Garamond', serif;
    --heading-font: 'Cormorant Garamond', serif;
    --hero-font: 'Cormorant Garamond', serif;
    --h1-font-size: 5rem;
    --h2-font-size: 4rem;
    --h3-font-size: 2.5rem;
    --h4-font-size: 1.75rem;
    --normal-font-size: 1.35rem;
    --small-font-size: 1.15rem;
    --smaller-font-size: 1rem;

    /* Letter spacing */
    --letter-spacing-tight: -0.02em;
    --letter-spacing-normal: 0;
    --letter-spacing-wide: 0.02em;

    /* Shadows */
    --shadow-small: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 5px 15px rgba(0, 0, 0, 0.07);
    --shadow-large: 0 10px 30px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-fast: 0.3s;
    --transition-normal: 0.5s;
    --transition-slow: 0.8s;

    /* Borders */
    --border-radius-small: 4px;
    --border-radius-medium: 8px;
    --border-radius-large: 16px;
    --border-radius-circle: 50%;

    /* Z-index */
    --z-tooltip: 10;
    --z-fixed: 100;
    --z-modal: 1000;

    /* Animation tokens (from shared/animations.css) */
    --hover-lift: -2px;
    --hover-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    --focus-ring-color: var(--primary-color);
    --interaction-duration: 0.2s;
    --interaction-easing: cubic-bezier(0.22, 1, 0.36, 1);
    --entrance-duration: 0.6s;
}

/* ==========================================================================
   Shared Animation Foundation (inlined from shared/animations.css)
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

.interactive {
    transition: transform var(--interaction-duration) var(--interaction-easing),
                box-shadow var(--interaction-duration) var(--interaction-easing);
}

.interactive:hover {
    transform: translateY(var(--hover-lift));
    box-shadow: var(--hover-shadow);
}

.interactive:focus-visible {
    outline: 2px solid var(--focus-ring-color);
    outline-offset: 2px;
}

.interactive:active {
    transform: translateY(0);
    box-shadow: none;
}

.animated-form input,
.animated-form textarea {
    border: 1px solid #ccc;
    transition: border-color var(--interaction-duration) var(--interaction-easing),
                box-shadow var(--interaction-duration) var(--interaction-easing);
}

.animated-form input:focus,
.animated-form textarea:focus {
    border-color: var(--focus-ring-color);
    box-shadow: 0 0 0 3px rgba(232, 180, 184, 0.15);
    outline: none;
}

.nav-link-animated {
    position: relative;
    transition: color var(--interaction-duration) var(--interaction-easing);
}

.nav-link-animated::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: currentColor;
    transition: width var(--interaction-duration) var(--interaction-easing);
}

.nav-link-animated:hover::after,
.nav-link-animated.active::after {
    width: 100%;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

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

html, body {
    overflow-x: hidden;
    width: 100%;
    position: relative;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    color: var(--text-color);
    background: #ffffff;
    min-height: 100vh;
    line-height: 1.7;
    font-weight: 400;
    letter-spacing: var(--letter-spacing-normal);
}

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

h1, h2, h3, h4 {
    font-family: var(--heading-font);
    font-weight: 400;
    line-height: 1.3;
    color: var(--text-color);
    letter-spacing: var(--letter-spacing-tight);
}

/* ==========================================================================
   Reusable Classes
   ========================================================================== */

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    box-sizing: border-box;
    position: relative;
}

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    position: relative;
    padding-bottom: 1rem;
    font-weight: 700;
    letter-spacing: var(--letter-spacing-tight);
    font-family: 'Cormorant Garamond', serif;
    text-transform: uppercase;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 5px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: var(--border-radius-small);
}

.section-title span::after {
    content: none;
}

/* Scroll reveal */
.scroll-reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    border-radius: var(--border-radius-medium);
    font-weight: 600;
    font-size: 1.25rem;
    letter-spacing: var(--letter-spacing-wide);
    transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
    cursor: pointer;
    text-decoration: none;
}

.btn.primary {
    background-color: var(--primary-color);
    color: #1a1a1a;
    box-shadow: 0 4px 15px rgba(232, 180, 184, 0.3);
}

.btn.primary:hover {
    background-color: var(--primary-color-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(232, 180, 184, 0.4);
}

.btn.secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn.secondary:hover {
    background-color: var(--primary-color);
    color: #1a1a1a;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(232, 180, 184, 0.2);
}

/* Nav link hover/active */
.nav-links a:hover {
    color: var(--primary-color-light);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    background-color: #ffffff;
    bottom: 0;
    left: 0;
    transition: width var(--transition-fast);
    border-radius: var(--border-radius-small);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

/* ==========================================================================
   Header
   ========================================================================== */

header {
    width: 100%;
    background: #1a1a1a;
    position: relative;
    z-index: 10002;
}

header .logo a,
header .nav-links a {
    opacity: 0;
    transition: opacity 0.3s ease;
}

header.header--revealed .logo a,
header.header--revealed .nav-links a {
    opacity: 1;
}

.navbar {
    height: 4.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 2rem;
}

.logo {
    position: absolute;
    left: 2rem;
}

.logo a {
    display: flex;
    align-items: center;
    color: var(--primary-color);
    text-decoration: none;
    opacity: 0.75;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.logo a:hover {
    opacity: 1;
    transform: scale(1.08);
}

.logo-rose {
    width: auto;
    height: 36px;
    mix-blend-mode: screen;
    filter: brightness(1.15);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-size: 1.15rem;
    letter-spacing: var(--letter-spacing-wide);
    font-weight: 600;
    position: relative;
    padding: 0.5rem 0;
    color: #ffffff;
    text-decoration: none;
    margin: 0 0.75rem;
    transition: color var(--transition-fast);
}

.burger {
    display: none;
    cursor: pointer;
    position: absolute;
    right: 2rem;
}

.burger div {
    width: 25px;
    height: 3px;
    background-color: #ffffff;
    margin: 5px;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
    border-radius: var(--border-radius-small);
}

/* Mobile Navigation */
@media screen and (max-width: 768px) {
    .navbar {
        justify-content: space-between;
    }

    .logo {
        position: static;
    }

    .nav-links {
        position: absolute;
        right: 0;
        top: 4.5rem;
        background-color: #1a1a1a;
        width: 100%;
        flex-direction: column;
        align-items: center;
        padding: 2rem 0;
        box-shadow: var(--shadow-medium);
        clip-path: circle(0px at 90% -10%);
        -webkit-clip-path: circle(0px at 90% -10%);
        transition: clip-path var(--transition-normal) ease-out, -webkit-clip-path var(--transition-normal) ease-out;
        pointer-events: none;
        z-index: 1;
    }

    .nav-links.nav-active {
        clip-path: circle(1000px at 90% -10%);
        -webkit-clip-path: circle(1000px at 90% -10%);
        pointer-events: all;
    }

    .burger {
        display: block;
    }

    .burger.toggle .line1 {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .burger.toggle .line2 {
        opacity: 0;
    }

    .burger.toggle .line3 {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    .nav-links a {
        color: #ffffff;
    }
}

/* ==========================================================================
   Hero Load Overlay
   ========================================================================== */

.hero-load-overlay {
    position: fixed;
    inset: 0;
    background: #ffffff;
    z-index: 9998;
    pointer-events: none;
    transition: none;
}

.hero-load-overlay--done {
    opacity: 0;
    visibility: hidden;
}

/* ==========================================================================
   Hero Curtain
   ========================================================================== */

.hero-curtain {
    position: fixed;
    top: 70%;
    left: 50%;
    transform: translateX(-50%);
    width: 280vw;
    height: 100vh;
    background: #1a1a1a;
    border-radius: 50%;
    z-index: 9999;
    transition: top 0.25s linear;
    pointer-events: auto;
}

.hero-curtain--rising {
    top: 4.5rem;
}

.hero-curtain--done {
    visibility: hidden;
    opacity: 0;
    transition: none;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
    min-height: 100vh;
    position: relative;
    padding: 0 2rem;
    background: #1a1a1a;
}

.hero-revamp {
    display: flex;
    flex-direction: column;
}

.hero-title-block {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    max-width: 1320px;
    margin: 0 auto;
    padding: 1.25rem 0 2rem;
    text-align: left;
    z-index: 1;
}

.hero-main-row {
    width: 100%;
}

.hero-left {
    display: flex;
    flex-direction: column;
    width: 100%;
    min-width: 100%;
}


/* Greeting pill */
.hero-greeting {
    display: inline-block;
    width: fit-content;
    align-self: flex-start;
    color: white;
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    padding: 0.4rem 0.9rem;
    background: #2d2d2d;
    border: none;
    border-radius: 2rem;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transform: translateZ(0);
}

.hero-article {
    display: block;
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.4rem;
    font-weight: 700;
    color: #e8b4b8 !important;
    margin-top: 3rem;
    margin-bottom: 1.2rem;
    margin-left: 0.9rem;
}

.hero-n {
    opacity: 0;
    transition: opacity 0.35s ease;
}
.hero-n.visible { opacity: 1; }

/* Hero headline - fixed dimensions so phrase changes don't shift layout */
.hero-headline {
    height: 2.56em;
    width: calc(100vw - 4rem);
    max-width: 1320px;
    font-size: clamp(4rem, 9vw, 8rem);
    overflow: hidden;
}

.hero-headline h1 {
    font-family: 'Cormorant Garamond', serif;
    font-size: inherit;
    font-weight: 700;
    color: var(--color-neutral-light);
    margin: 0;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hero-line1, .hero-line2 {
    display: block;
    overflow: hidden;
    line-height: 1.1;
    height: 1.28em;
}

.hero-line1 span {
    display: block;
    white-space: nowrap;
    transform: translateY(105%);
    transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-line2 span {
    display: block;
    white-space: nowrap;
    transform: translateY(-105%);
    transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-line1.animate-reveal--visible span,
.hero-line2.animate-reveal--visible span {
    transform: translateY(0);
}

#heroLine2::after {
    content: none;
}

/* Horizontal stats row below description */
.hero-stats-horizontal {
    display: flex;
    gap: 3rem;
    justify-content: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--color-neutral-light);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    font-family: system-ui, -apple-system, sans-serif;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-white-60);
    margin-top: 0.35rem;
    max-width: 180px;
}

/* Centered description + CTA below title row */
.hero-center-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-top: 2.5rem;
    gap: 1.5rem;
    width: 100%;
}

.hero-center-row .hero-intro {
    font-size: 1.25rem;
    line-height: 1.6;
    color: #e8b4b8;
    max-width: 1000px;
    margin: 0;
}

.hero-center-row .cta-buttons {
    justify-content: center;
    margin-top: 0.5rem;
}

/* Hero reveal animation */
.animate-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.animate-reveal.hero-greeting { transform: translateY(32px); }
.animate-reveal.hero-line1, .animate-reveal.hero-line2 { transform: none; opacity: 1; }

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

.animate-reveal--visible.hero-line1, .animate-reveal--visible.hero-line2 { transform: none; }

.hero-center-row .cta-buttons .btn.primary {
    background-color: #e8b4b8;
    color: #1a1a1a;
}

.hero-center-row .cta-buttons .btn.primary:hover {
    background-color: #c9969a;
}

.hero-center-row .cta-buttons .btn.secondary {
    background-color: transparent;
    color: #f2d0d3;
    border: 2px solid #f2d0d3;
}

.hero-center-row .cta-buttons .btn.secondary:hover {
    background-color: rgba(242, 208, 211, 0.2);
    border-color: #f2d0d3;
    color: #f2d0d3;
}

.hero-center-row .cta-buttons .btn {
    font-size: 1.25rem;
    padding: 0.9rem 2.5rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

@media (max-width: 768px) {
    .hero-stats-horizontal {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }
    .stat-item {
        align-items: center;
        text-align: center;
    }
    .hero-center-row .hero-intro { max-width: none; }
    .hero-headline {
        height: auto;
    }
    .hero-line1, .hero-line2 {
        height: auto;
        padding-bottom: 0.18em;
    }
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about {
    background: #ffffff;
    padding: 6rem 2rem;
    position: relative;
    width: 100vw;
    margin: 0;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    box-sizing: border-box;
    color: var(--text-color);
}

.about .section-title,
.about .about-text h3,
.about .about-text p,
.about .info-title,
.about .info-value,
.about .expertise-title,
.about .expertise-block h4,
.about .expertise-block p {
    color: var(--text-color);
}

.about .social-icon {
    background-color: #2a2a2a;
    color: #ffffff;
}

.about .social-icon:hover {
    background-color: var(--primary-color);
    color: #1a1a1a;
}

.about .download-cv {
    color: var(--text-color);
    border: 2px solid var(--text-color);
}

.about-split {
    display: grid;
    grid-template-columns: 1fr 1.25fr;
    gap: 4rem;
    align-items: center;
}

.about-image-col {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.about-image {
    position: relative;
    max-width: 840px;
    transform: translateX(-9rem);
    width: 100%;
}

.about-image .image-container img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.about-content-col {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.expertise-col {
    padding-top: 0;
}

.expertise-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 2rem;
    position: relative;
    padding-left: 1rem;
    font-weight: 600;
    letter-spacing: -0.2px;
    font-family: 'Cormorant Garamond', serif;
}

.expertise-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
    border-radius: var(--border-radius-small);
}

/* Photo placeholder */
.photo-placeholder {
    width: 100%;
    aspect-ratio: 3 / 4;
    background: linear-gradient(135deg, #f2d0d3, #e8b4b8);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: #ffffff;
}

.photo-placeholder i {
    font-size: 4rem;
    opacity: 0.6;
}

.photo-placeholder span {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.2rem;
    opacity: 0.8;
}

.image-container {
    position: relative;
    border-radius: var(--border-radius-medium);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(232, 180, 184, 0.3), rgba(212, 160, 165, 0.3));
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.image-container:hover .image-overlay {
    opacity: 1;
}

.about-text h3 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 1.5rem;
    position: relative;
    padding-left: 1rem;
    color: var(--text-color);
    font-weight: 600;
    letter-spacing: -0.2px;
    font-family: 'Cormorant Garamond', serif;
}

.about-text h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
    border-radius: var(--border-radius-small);
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
    line-height: 1.75;
    color: var(--text-color);
    font-family: 'Cormorant Garamond', serif;
}

.personal-info {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.info-item {
    display: flex;
    flex-direction: column;
}

.info-title {
    font-size: 1.15rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
    opacity: 0.9;
    color: var(--text-color);
    font-family: 'Cormorant Garamond', serif;
}

.info-value {
    font-size: 1.2rem;
    color: var(--text-color);
    font-family: 'Cormorant Garamond', serif;
}

/* Skill pills (replacing tech icon grid) */
.skill-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.skill-pill {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(232, 180, 184, 0.15);
    color: var(--primary-color-dark);
    border: 1px solid rgba(232, 180, 184, 0.3);
    border-radius: 2rem;
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: background var(--transition-fast), transform var(--transition-fast);
}

.skill-pill:hover {
    background: rgba(232, 180, 184, 0.3);
    transform: translateY(-1px);
}

/* Social + Resume centered below */
.about-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    width: 100%;
    margin-top: 3rem;
}

.about-actions .social-links {
    margin-bottom: 0;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    font-size: 1.25rem;
    background-color: var(--bg-color);
    color: var(--text-color);
    border-radius: var(--border-radius-circle);
    transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
    box-shadow: var(--shadow-small);
}

.social-icon:hover {
    background-color: var(--primary-color);
    color: #1a1a1a;
    transform: translateY(-3px);
}

.download-cv {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    font-family: 'Cormorant Garamond', serif;
}

.download-cv i {
    transition: transform var(--transition-fast);
}

.download-cv:hover i {
    transform: translateY(-2px);
}

@media screen and (max-width: 992px) {
    .about-split {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .about-image-col {
        order: 1;
        justify-content: center;
    }

    .about-image {
        transform: none;
        max-width: 700px;
        margin: 0 auto;
    }

    .about-content-col {
        order: 2;
    }
}

/* ==========================================================================
   Research / Projects Section
   ========================================================================== */

.projects {
    padding: 6rem 0;
    background: #1a1a1a;
    width: 100%;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
}

.projects .section-title {
    color: #ffffff;
}

.projects-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.project-card-h {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border-radius: var(--border-radius-large);
    box-shadow: 0 2px 12px rgba(0,0,0,0.07);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    position: relative;
    transform-style: preserve-3d;
    will-change: transform;
}

.project-card-h:hover {
    box-shadow: 0 16px 40px rgba(232,180,184,0.18);
}

.card-shine {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--primary-color);
    border-radius: 3px 0 0 3px;
    pointer-events: none;
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.25s ease;
    z-index: 3;
}

.project-card-h:hover .card-shine {
    transform: scaleY(1);
}

.project-preview {
    width: 100%;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
    border-radius: var(--border-radius-large) var(--border-radius-large) 0 0;
}

.project-preview-label {
    font-family: var(--heading-font);
    font-size: 2.5rem;
    font-weight: 700;
    color: rgba(255,255,255,0.35);
    letter-spacing: 0.05em;
    user-select: none;
}

.project-preview-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-info {
    padding: 1.5rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.4rem;
    flex: 1;
}

.project-type {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--primary-color-dark);
    font-family: sans-serif;
}

.project-card-h .project-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0.1rem 0 0.4rem;
    text-align: left;
}

.project-card-h .project-description {
    font-size: 1rem;
    color: var(--text-color-light);
    line-height: 1.5;
    margin-bottom: 0.75rem;
    font-family: sans-serif;
}

.project-links-h {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

.btn-project-primary {
    background: var(--primary-color);
    color: #1a1a1a;
    padding: 0.45rem 1.2rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-family: sans-serif;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
    display: inline-block;
}

.btn-project-primary:hover {
    background: var(--primary-color-dark);
    transform: translateY(-1px);
}

@media (max-width: 600px) {
    .projects-list {
        grid-template-columns: 1fr;
    }
    .project-preview {
        height: 150px;
    }
}

/* ==========================================================================
   Mentorships Section
   ========================================================================== */

.mentorships {
    background: #ffffff;
    padding: 6rem 2rem;
    position: relative;
    width: 100vw;
    margin: 0;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    box-sizing: border-box;
    color: var(--text-color);
}

.mentorships .section-title {
    color: var(--text-color);
}

.section-intro {
    font-size: 1.25rem;
    line-height: 1.75;
    color: var(--text-color-light);
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
    font-family: 'Cormorant Garamond', serif;
}

.mentorship-cards,
.knowledge-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.mentorship-card,
.knowledge-card {
    background: #fdf0f2;
    border: 1px solid rgba(232, 180, 184, 0.2);
    border-radius: var(--border-radius-large);
    padding: 2.5rem 2rem;
    text-align: center;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.mentorship-card:hover,
.knowledge-card:hover {
    box-shadow: 0 8px 30px rgba(232, 180, 184, 0.2);
}

.mentorship-icon,
.knowledge-icon {
    width: 60px;
    height: 60px;
    background: rgba(232, 180, 184, 0.2);
    color: var(--primary-color-dark);
    border-radius: var(--border-radius-circle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1.5rem;
}

.mentorship-card h3,
.knowledge-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-color);
    font-family: 'Cormorant Garamond', serif;
}

.cert-cards {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.75rem;
    max-width: 1400px;
    margin: 0 auto;
}

.cert-card {
    background: #fdf0f2;
    border: 1px solid rgba(232, 180, 184, 0.2);
    border-radius: var(--border-radius-large);
    padding: 1.2rem 1rem;
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: default;
}

.cert-card:hover {
    transform: scale(1.06);
    box-shadow: 0 8px 24px rgba(232, 180, 184, 0.3);
}

.cert-card .mentorship-icon {
    width: 40px;
    height: 40px;
    font-size: 1rem;
    margin-bottom: 0.75rem;
}

.cert-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-color);
    font-family: 'Cormorant Garamond', serif;
    line-height: 1.3;
    margin: 0;
}

.mentorship-sub-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    font-family: 'Cormorant Garamond', serif;
    margin: 2.5rem 0 1rem;
    text-align: left;
}

.mentee-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 0.6rem;
    max-width: 900px;
    margin: 0 auto 2rem;
}

.mentee-item {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    padding: 0.6rem 1rem;
    background: rgba(232, 180, 184, 0.08);
    border-radius: var(--border-radius-medium);
    border-left: 3px solid var(--primary-color);
}

.mentee-item span {
    display: block;
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--text-color-light);
    font-family: system-ui, -apple-system, sans-serif;
    margin-top: 0.15rem;
}

.mentorship-card p,
.knowledge-card p {
    font-size: 1.1rem;
    line-height: 1.65;
    color: var(--text-color-light);
    font-family: 'Cormorant Garamond', serif;
}

/* Community Involvement compact grid */
.mentorships-content > .mentorship-cards {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.75rem;
    max-width: 1400px;
    margin: 0 auto;
}

.mentorships-content > .mentorship-cards .mentorship-card {
    padding: 1rem 0.75rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease, z-index 0s;
    position: relative;
    z-index: 1;
}

.mentorships-content > .mentorship-cards .mentorship-icon {
    width: 36px;
    height: 36px;
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.mentorships-content > .mentorship-cards .mentorship-card h3 {
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
    line-height: 1.3;
}

.mentorships-content > .mentorship-cards .mentorship-card p {
    font-size: 0.75rem;
    line-height: 1.4;
}

.mentorships-content > .mentorship-cards .mentorship-card:hover {
    transform: scale(1.35);
    z-index: 10;
    box-shadow: 0 12px 40px rgba(232, 180, 184, 0.3);
}

/* Coursework compact 7-column grid */
.coursework-cards {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.75rem;
    max-width: 1400px;
    margin: 0 auto;
}

.coursework-cards .mentorship-card {
    padding: 1rem 0.75rem;
}

.coursework-cards .mentorship-icon {
    width: 36px;
    height: 36px;
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.coursework-cards .mentorship-card h3 {
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
    line-height: 1.3;
}

.coursework-cards .mentorship-card p {
    font-size: 0.75rem;
    line-height: 1.4;
}

.coursework-cards .mentorship-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease, z-index 0s;
    position: relative;
    z-index: 1;
}

.coursework-cards .mentorship-card:hover {
    transform: scale(1.35);
    z-index: 10;
    box-shadow: 0 12px 40px rgba(232, 180, 184, 0.3);
}

/* ==========================================================================
   Knowledge Mobilization Section
   ========================================================================== */

.knowledge {
    padding: 6rem 0;
    background: #1a1a1a;
    width: 100%;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
}

.knowledge .section-title {
    color: #ffffff;
}

.knowledge .section-intro {
    color: var(--color-white-60);
}

.academics-content > .mentorship-cards {
    grid-template-columns: repeat(4, 1fr);
    max-width: 1600px;
}

#projects .mentorship-cards {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1200px;
}

.knowledge .knowledge-cards {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1200px;
}

.knowledge .knowledge-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(232, 180, 184, 0.15);
}

.knowledge .knowledge-card h3 {
    color: #ffffff;
}

.knowledge .knowledge-card p {
    color: var(--color-white-60);
}

.knowledge .knowledge-icon {
    background: rgba(232, 180, 184, 0.15);
    color: var(--primary-color-light);
}

/* ==========================================================================
   CV Section
   ========================================================================== */

.cv-section {
    background: #ffffff;
    padding: 6rem 2rem;
    position: relative;
    width: 100vw;
    margin: 0;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    box-sizing: border-box;
    color: var(--text-color);
}

.cv-section .section-title {
    color: var(--text-color);
}

.cv-content {
    text-align: center;
}

.cv-download-area {
    margin-top: 2rem;
}

.cv-download-btn {
    gap: 0.5rem;
}

.cv-download-btn i {
    transition: transform var(--transition-fast);
}

.cv-download-btn:hover i {
    transform: translateY(-2px);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact {
    padding: 6rem 2rem;
    color: var(--text-color);
    background: #ffffff;
    width: 100vw;
    margin: 0;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    box-sizing: border-box;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background-color: rgba(232, 180, 184, 0.1);
    color: var(--primary-color-dark);
    border-radius: var(--border-radius-circle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact .section-title {
    color: var(--text-color);
}

.contact .contact-details h3 {
    color: var(--text-color);
}

.contact .contact-details p {
    color: var(--text-color-light);
}

.contact .social-icon {
    color: var(--text-color);
    background-color: rgba(0, 0, 0, 0.07);
}

.contact .social-icon:hover {
    background-color: var(--primary-color);
    color: #1a1a1a;
}

.contact-details h3 {
    margin-bottom: 0.5rem;
    font-size: 1.15rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.9;
    font-family: 'Cormorant Garamond', serif;
}

.contact-details p {
    color: var(--text-color-light);
    font-size: 1.2rem;
}

.contact-details .social-links {
    margin-top: 0.5rem;
}

.contact-form {
    background-color: transparent;
    padding: 0;
}

.form-group {
    position: relative;
    margin-bottom: 2.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius-medium);
    background-color: #f9f9f9;
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    letter-spacing: var(--letter-spacing-normal);
    font-family: var(--body-font);
    color: var(--text-color);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-group label {
    position: absolute;
    top: -0.75rem;
    left: 1rem;
    padding: 0 0.5rem;
    background-color: #f9f9f9;
    font-size: 1rem;
    color: var(--text-color-light);
    pointer-events: none;
    transition: top var(--transition-fast), font-size var(--transition-fast), color var(--transition-fast);
    letter-spacing: var(--letter-spacing-wide);
    font-family: var(--body-font);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(232, 180, 184, 0.15);
}

.form-group.focused label,
.form-group input:focus ~ label,
.form-group textarea:focus ~ label {
    top: -0.75rem;
    font-size: var(--small-font-size);
    color: var(--primary-color-dark);
}

.submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    justify-content: center;
    background-color: var(--primary-color);
    color: #1a1a1a;
    padding: 1rem;
    border-radius: var(--border-radius-medium);
    font-weight: 600;
    transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(232, 180, 184, 0.3);
    border: none;
    font-size: 1.25rem;
}

.submit-btn:hover {
    background-color: var(--primary-color-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(232, 180, 184, 0.4);
}

.submit-btn i {
    transition: transform var(--transition-fast);
}

.submit-btn:hover i {
    transform: translateX(5px);
}

@media screen and (max-width: 992px) {
    .contact-content {
        grid-template-columns: 1fr;
    }

    .contact-info {
        margin-bottom: 2rem;
    }
}

/* ==========================================================================
   Footer
   ========================================================================== */

footer {
    background: transparent;
    padding: 5rem 0 0;
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo h2 {
    font-size: var(--h3-font-size);
    margin-bottom: 1rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.footer-logo p {
    color: var(--text-color-light);
    margin-bottom: 1rem;
}

.footer-links {
    text-align: right;
}

.footer-links h3 {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-links h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links ul li {
    margin-bottom: 0.5rem;
}

.footer-links ul li a {
    color: var(--text-color-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links ul li a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding: 2rem 0;
}

.back-to-top a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    color: #1a1a1a;
    border-radius: var(--border-radius-circle);
    font-size: 1.2rem;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.back-to-top a:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(232, 180, 184, 0.4);
}

/* ==========================================================================
   Floating Hearts/Petals in Hero
   ========================================================================== */

.hero-petals {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.hero-petal {
    position: absolute;
    bottom: -40px;
    opacity: 0;
    font-size: 1rem;
    color: var(--primary-color);
    animation: floatUp linear infinite;
    pointer-events: none;
}

@keyframes floatUp {
    0% {
        opacity: 0;
        transform: translateY(0) rotate(0deg) scale(0.8);
    }
    10% {
        opacity: 0.4;
    }
    90% {
        opacity: 0.15;
    }
    100% {
        opacity: 0;
        transform: translateY(-100vh) rotate(360deg) scale(0.4);
    }
}

/* ==========================================================================
   Cursor Trail Hearts
   ========================================================================== */

.cursor-heart {
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    font-size: 14px;
    color: var(--primary-color);
    opacity: 0;
    animation: cursorHeartFade 0.8s ease-out forwards;
    user-select: none;
}

@keyframes cursorHeartFade {
    0% {
        opacity: 0.7;
        transform: translate(-50%, -50%) scale(1) rotate(0deg);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -80%) scale(0.3) rotate(-30deg);
    }
}

/* ==========================================================================
   Mobile Responsive
   ========================================================================== */

@media screen and (max-width: 1024px) {
    .coursework-cards,
    .mentorships-content > .mentorship-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .coursework-cards,
    .mentorships-content > .mentorship-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .container {
        padding: 0 1rem;
        width: 100%;
        box-sizing: border-box;
        margin: 0;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-links {
        text-align: center;
    }

    .footer-links h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
}