/**
 * Do It All Demo Portfolio Page Styles
 * 
 * A stunning, show-stopping portfolio experience with advanced animations
 * 
 * @package DoItAllDemo
 * @since 1.0.0
 */

/* ==========================================================================
   CSS Custom Properties for Portfolio
   ========================================================================== */

:root {
    --portfolio-accent: #D97706;
    --portfolio-accent-light: #F59E0B;
    --portfolio-accent-glow: rgba(217, 119, 6, 0.5);
    --portfolio-dark: #0A0F1C;
    --portfolio-navy: #1B365D;
    --portfolio-card-bg: #0D1424;
    --portfolio-text-primary: #FFFFFF;
    --portfolio-text-secondary: rgba(255, 255, 255, 0.7);
    --portfolio-border: rgba(255, 255, 255, 0.08);
    --portfolio-gradient: linear-gradient(135deg, #1B365D 0%, #0A0F1C 100%);
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
    --ease-in-out-cubic: cubic-bezier(0.65, 0, 0.35, 1);
}

/* ==========================================================================
   Portfolio Page Container - Dark Theme Base
   ========================================================================== */

.portfolio-page {
    background: var(--portfolio-dark);
    color: var(--portfolio-text-primary);
}

/* ==========================================================================
   Portfolio Hero Section - Cinematic Experience
   ========================================================================== */

.portfolio-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--portfolio-dark);
    overflow: hidden;
    padding: calc(var(--header-total-height, 120px) + var(--space-2xl, 48px)) 0 var(--space-4xl, 96px);
    margin-top: calc(-1 * var(--header-total-height, 120px));
}

.portfolio-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.portfolio-hero__gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(217, 119, 6, 0.2), transparent 60%),
        radial-gradient(ellipse 60% 40% at 100% 100%, rgba(27, 54, 93, 0.4), transparent),
        radial-gradient(ellipse 40% 30% at 0% 100%, rgba(217, 119, 6, 0.1), transparent),
        var(--portfolio-gradient);
}

/* Animated Glow Orbs */
.portfolio-hero__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: glow-pulse 8s ease-in-out infinite;
}

.portfolio-hero__glow--1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(217, 119, 6, 0.4), transparent 60%);
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.portfolio-hero__glow--2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(27, 54, 93, 0.6), transparent 60%);
    bottom: -100px;
    left: -100px;
    animation-delay: -4s;
}

@keyframes glow-pulse {
    0%, 100% { 
        transform: scale(1) translate(0, 0); 
        opacity: 0.6;
    }
    50% { 
        transform: scale(1.2) translate(20px, -20px); 
        opacity: 0.4;
    }
}

/* Floating Geometric Shapes */
.portfolio-hero__floating-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.floating-shape {
    position: absolute;
    opacity: 0.15;
    animation: float-shape 20s ease-in-out infinite;
}

.floating-shape--1 {
    width: 100px;
    height: 100px;
    border: 2px solid var(--portfolio-accent);
    top: 20%;
    left: 10%;
    animation-delay: 0s;
    transform: rotate(45deg);
}

.floating-shape--2 {
    width: 60px;
    height: 60px;
    background: var(--portfolio-accent);
    border-radius: 50%;
    top: 60%;
    left: 5%;
    animation-delay: -3s;
}

.floating-shape--3 {
    width: 80px;
    height: 80px;
    border: 2px solid var(--portfolio-navy);
    top: 30%;
    right: 10%;
    animation-delay: -6s;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
}

.floating-shape--4 {
    width: 40px;
    height: 40px;
    background: var(--portfolio-navy);
    top: 70%;
    right: 15%;
    animation-delay: -9s;
    clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
}

.floating-shape--5 {
    width: 120px;
    height: 120px;
    border: 1px solid rgba(255,255,255,0.1);
    top: 80%;
    left: 50%;
    animation-delay: -12s;
    border-radius: 50%;
}

@keyframes float-shape {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(30px, -30px) rotate(90deg); }
    50% { transform: translate(-20px, -60px) rotate(180deg); }
    75% { transform: translate(40px, -30px) rotate(270deg); }
}

/* Particle System */
.portfolio-hero__particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.portfolio-hero__particles::before,
.portfolio-hero__particles::after {
    content: '';
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--portfolio-accent);
    border-radius: 50%;
    animation: particle-float 25s linear infinite;
    box-shadow: 
        100px 100px 0 var(--portfolio-accent),
        200px 300px 0 rgba(217, 119, 6, 0.6),
        400px 150px 0 rgba(217, 119, 6, 0.4),
        600px 250px 0 var(--portfolio-accent),
        800px 100px 0 rgba(217, 119, 6, 0.5),
        150px 400px 0 rgba(217, 119, 6, 0.3),
        350px 500px 0 var(--portfolio-accent),
        550px 350px 0 rgba(217, 119, 6, 0.7),
        750px 450px 0 rgba(217, 119, 6, 0.4),
        50px 550px 0 var(--portfolio-accent),
        250px 200px 0 rgba(255,255,255,0.3),
        450px 400px 0 rgba(255,255,255,0.2),
        650px 50px 0 rgba(255,255,255,0.4),
        850px 300px 0 rgba(255,255,255,0.25);
}

.portfolio-hero__particles::after {
    animation-delay: -12s;
    animation-duration: 30s;
    filter: blur(1px);
    opacity: 0.6;
}

@keyframes particle-float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(50px, -150px) rotate(90deg); }
    50% { transform: translate(-50px, -300px) rotate(180deg); }
    75% { transform: translate(100px, -150px) rotate(270deg); }
}

/* Grid Overlay */
.portfolio-hero__grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
    background-size: 80px 80px;
    animation: grid-move 30s linear infinite;
}

@keyframes grid-move {
    0% { transform: translate(0, 0); }
    100% { transform: translate(80px, 80px); }
}

/* Hero Content */
.portfolio-hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--space-lg, 24px);
}

.portfolio-hero__label {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--portfolio-accent);
    margin-bottom: 2rem;
}

.portfolio-hero__label-line {
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--portfolio-accent), transparent);
    animation: line-shimmer 3s ease-in-out infinite;
}

@keyframes line-shimmer {
    0%, 100% { opacity: 0.5; width: 30px; }
    50% { opacity: 1; width: 60px; }
}

.portfolio-hero__title {
    font-size: clamp(3rem, 12vw, 8rem);
    font-weight: 800;
    line-height: 0.95;
    margin-bottom: 1.5rem;
    color: var(--portfolio-text-primary);
    letter-spacing: -0.02em;
}

.portfolio-hero__title-word {
    display: block;
    overflow: hidden;
}

.portfolio-hero__title-word--accent {
    color: transparent;
    -webkit-text-stroke: 2px var(--portfolio-accent);
    text-stroke: 2px var(--portfolio-accent);
    position: relative;
}

.portfolio-hero__subtitle {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--portfolio-text-secondary);
    max-width: 700px;
    margin: 0 auto 3rem;
}

/* Animated Stats with Ring Progress */
.portfolio-hero__stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.portfolio-hero__stat {
    text-align: center;
    position: relative;
    padding: 1.5rem;
    transition: transform 0.4s var(--ease-out-quart);
}

.portfolio-hero__stat:hover {
    transform: translateY(-5px);
}

.portfolio-hero__stat-ring {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.portfolio-hero__stat:hover .portfolio-hero__stat-ring {
    opacity: 0.3;
}

.portfolio-hero__stat-ring svg {
    width: 100%;
    height: 100%;
}

.portfolio-hero__stat-ring-bg {
    fill: none;
    stroke: rgba(255,255,255,0.1);
    stroke-width: 2;
}

.portfolio-hero__stat-ring-fill {
    fill: none;
    stroke: var(--portfolio-accent);
    stroke-width: 3;
    stroke-linecap: round;
    stroke-dasharray: 339.292;
    stroke-dashoffset: 339.292;
    transform: rotate(-90deg);
    transform-origin: center;
    transition: stroke-dashoffset 1.5s var(--ease-out-expo);
}

.portfolio-hero__stat.is-visible .portfolio-hero__stat-ring-fill {
    stroke-dashoffset: 0;
}

.portfolio-hero__stat-number {
    display: inline-block;
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--portfolio-text-primary);
    line-height: 1;
    background: linear-gradient(135deg, #fff 0%, var(--portfolio-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.portfolio-hero__stat-suffix {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--portfolio-accent);
    margin-left: 0.15em;
}

.portfolio-hero__stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--portfolio-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 0.5rem;
}

.portfolio-hero__stat-divider {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.2), transparent);
}

.portfolio-hero__stat-divider span {
    display: block;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, var(--portfolio-accent), transparent);
    animation: divider-pulse 2s ease-in-out infinite;
}

@keyframes divider-pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* Scroll Indicator */
.portfolio-hero__scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    color: var(--portfolio-text-secondary);
}

.portfolio-hero__scroll-text span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    opacity: 0.7;
}

.portfolio-hero__scroll-mouse {
    width: 26px;
    height: 40px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 13px;
    position: relative;
}

.portfolio-hero__scroll-wheel {
    position: absolute;
    top: 8px;
    left: 50%;
    width: 4px;
    height: 8px;
    background: var(--portfolio-accent);
    border-radius: 2px;
    transform: translateX(-50%);
    animation: scroll-wheel 2s ease-in-out infinite;
}

@keyframes scroll-wheel {
    0%, 100% { 
        opacity: 1; 
        transform: translateX(-50%) translateY(0); 
    }
    50% { 
        opacity: 0.3; 
        transform: translateX(-50%) translateY(10px); 
    }
}

.portfolio-hero__scroll-arrows {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.portfolio-hero__scroll-arrows span {
    display: block;
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--portfolio-accent);
    border-bottom: 2px solid var(--portfolio-accent);
    transform: rotate(45deg);
    animation: scroll-arrow 1.5s ease-in-out infinite;
}

.portfolio-hero__scroll-arrows span:nth-child(1) { animation-delay: 0s; }
.portfolio-hero__scroll-arrows span:nth-child(2) { animation-delay: 0.15s; }
.portfolio-hero__scroll-arrows span:nth-child(3) { animation-delay: 0.3s; }

@keyframes scroll-arrow {
    0%, 100% { opacity: 0; transform: rotate(45deg) translate(0, 0); }
    50% { opacity: 1; }
    100% { opacity: 0; transform: rotate(45deg) translate(5px, 5px); }
}

/* ==========================================================================
   Featured Project Section
   ========================================================================== */

.portfolio-featured {
    position: relative;
    padding: 8rem 0;
    background: linear-gradient(180deg, var(--portfolio-dark) 0%, #0f1729 100%);
    overflow: hidden;
}

.portfolio-featured__bg-accent {
    position: absolute;
    top: 50%;
    left: 0;
    width: 40%;
    height: 80%;
    background: linear-gradient(135deg, var(--portfolio-accent) 0%, transparent 60%);
    opacity: 0.05;
    transform: translateY(-50%) skewY(-5deg);
}

.portfolio-featured__image-wrap {
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    overflow: hidden;
}

.portfolio-featured__image-inner {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.portfolio-featured__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1);
    transition: transform 10s ease-out;
}

.portfolio-featured:hover .portfolio-featured__image {
    transform: scale(1);
}

.portfolio-featured__image-shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 40%,
        rgba(255,255,255,0.1) 45%,
        rgba(255,255,255,0.2) 50%,
        rgba(255,255,255,0.1) 55%,
        transparent 60%
    );
    transform: translateX(-100%);
    animation: image-shine 8s ease-in-out infinite;
}

@keyframes image-shine {
    0%, 100% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
}

.portfolio-featured__image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--portfolio-dark) 0%, transparent 50%);
}

.portfolio-featured__image-frame {
    position: absolute;
    inset: 2rem;
    border: 1px solid rgba(255,255,255,0.1);
    pointer-events: none;
}

.portfolio-featured__content {
    position: relative;
    z-index: 2;
    max-width: 500px;
    padding: 4rem 0;
}

.portfolio-featured__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(217, 119, 6, 0.15);
    border: 1px solid rgba(217, 119, 6, 0.3);
    border-radius: 2rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--portfolio-accent);
    margin-bottom: 1.5rem;
}

.portfolio-featured__badge svg {
    width: 14px;
    height: 14px;
}

.portfolio-featured__category {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    background: var(--portfolio-navy);
    border-radius: 4px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--portfolio-text-secondary);
    margin-bottom: 1rem;
}

.portfolio-featured__title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--portfolio-text-primary);
    margin-bottom: 1.5rem;
}

.portfolio-featured__excerpt {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--portfolio-text-secondary);
    margin-bottom: 2rem;
}

.portfolio-featured__meta {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
}

.portfolio-featured__meta-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.portfolio-featured__meta-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    color: var(--portfolio-accent);
}

.portfolio-featured__meta-text {
    display: flex;
    flex-direction: column;
}

.portfolio-featured__meta-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--portfolio-text-primary);
}

.portfolio-featured__meta-label {
    font-size: 0.8125rem;
    color: var(--portfolio-text-secondary);
}

/* Glowing Button */
.btn--glow {
    position: relative;
    overflow: visible;
}

.btn__glow {
    position: absolute;
    inset: -4px;
    background: var(--portfolio-accent);
    border-radius: inherit;
    filter: blur(15px);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.btn--glow:hover .btn__glow {
    opacity: 0.5;
    animation: glow-breathe 2s ease-in-out infinite;
}

@keyframes glow-breathe {
    0%, 100% { opacity: 0.5; filter: blur(15px); }
    50% { opacity: 0.7; filter: blur(20px); }
}

/* ==========================================================================
   Portfolio Showcase / Gallery Section
   ========================================================================== */

.portfolio-showcase {
    padding: 6rem 0 8rem;
    background: #0f1729;
}

.portfolio-showcase__header {
    margin-bottom: 4rem;
}

.portfolio-showcase__title-wrap {
    text-align: center;
    margin-bottom: 3rem;
}

.portfolio-showcase__label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--portfolio-accent);
    margin-bottom: 1rem;
}

.portfolio-showcase__title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--portfolio-text-primary);
}

/* Filter Buttons */
.portfolio-filters {
    display: flex;
    justify-content: center;
}

.portfolio-filters__wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    padding: 0.5rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 1rem;
}

.portfolio-filters__btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: transparent;
    border: none;
    border-radius: 0.5rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--portfolio-text-secondary);
    cursor: pointer;
    transition: all 0.3s var(--ease-out-quart);
    overflow: hidden;
}

.portfolio-filters__btn-bg {
    position: absolute;
    inset: 0;
    background: var(--portfolio-accent);
    border-radius: inherit;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease-out-expo);
    z-index: 0;
}

.portfolio-filters__btn:hover .portfolio-filters__btn-bg,
.portfolio-filters__btn.is-active .portfolio-filters__btn-bg {
    transform: scaleX(1);
}

.portfolio-filters__btn-text,
.portfolio-filters__btn-count {
    position: relative;
    z-index: 1;
    transition: color 0.3s ease;
}

.portfolio-filters__btn:hover,
.portfolio-filters__btn.is-active {
    color: #fff;
}

.portfolio-filters__btn-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 0.5rem;
    background: rgba(255,255,255,0.1);
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    transition: background 0.3s ease;
}

.portfolio-filters__btn.is-active .portfolio-filters__btn-count {
    background: rgba(255,255,255,0.2);
}

/* Portfolio Grid */
.container--wide {
    max-width: 1600px;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    perspective: 1000px;
}

/* Portfolio Cards */
.portfolio-card {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s var(--ease-out-quart), transform 0.6s var(--ease-out-quart);
}

.portfolio-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.portfolio-card--large {
    grid-column: span 2;
    grid-row: span 2;
}

.portfolio-card--wide {
    grid-column: span 2;
}

.portfolio-card--tall {
    grid-row: span 2;
}

.portfolio-card__link {
    display: block;
    height: 100%;
    background: var(--portfolio-card-bg);
    border-radius: 1rem;
    overflow: hidden;
    text-decoration: none;
    transition: transform 0.5s var(--ease-out-expo), box-shadow 0.5s var(--ease-out-expo);
}

.portfolio-card__link:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 25px 50px -12px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(217, 119, 6, 0.2);
}

.portfolio-card__image-wrap {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.portfolio-card--large .portfolio-card__image-wrap,
.portfolio-card--tall .portfolio-card__image-wrap {
    aspect-ratio: auto;
    height: 60%;
}

.portfolio-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-out-expo);
}

.portfolio-card__link:hover .portfolio-card__image {
    transform: scale(1.1);
}

.portfolio-card__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(27, 54, 93, 0.5) 0%, rgba(10, 15, 28, 0.8) 100%);
    color: rgba(255,255,255,0.3);
}

/* Card Overlay */
.portfolio-card__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.portfolio-card__link:hover .portfolio-card__overlay {
    opacity: 1;
}

.portfolio-card__overlay-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(217, 119, 6, 0.9) 0%,
        rgba(27, 54, 93, 0.9) 100%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.portfolio-card__link:hover .portfolio-card__overlay-bg {
    opacity: 0.85;
}

.portfolio-card__overlay-content {
    position: relative;
    z-index: 1;
    text-align: center;
    transform: translateY(20px);
    transition: transform 0.5s var(--ease-out-expo);
}

.portfolio-card__link:hover .portfolio-card__overlay-content {
    transform: translateY(0);
}

.portfolio-card__overlay-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    color: #fff;
    backdrop-filter: blur(10px);
    transform: scale(0.8);
    transition: transform 0.5s var(--ease-out-expo) 0.1s;
}

.portfolio-card__link:hover .portfolio-card__overlay-icon {
    transform: scale(1);
}

.portfolio-card__overlay-text {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: #fff;
}

/* Card Shine Effect */
.portfolio-card__shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 40%,
        rgba(255,255,255,0.08) 45%,
        rgba(255,255,255,0.15) 50%,
        rgba(255,255,255,0.08) 55%,
        transparent 60%
    );
    transform: translateX(-100%);
    transition: transform 0.8s ease;
    pointer-events: none;
}

.portfolio-card__link:hover .portfolio-card__shine {
    transform: translateX(100%);
}

/* Card Border Glow */
.portfolio-card__border {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 2px;
    background: linear-gradient(135deg, transparent 40%, var(--portfolio-accent) 50%, transparent 60%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.portfolio-card__link:hover .portfolio-card__border {
    opacity: 1;
}

/* Card Content */
.portfolio-card__content {
    padding: 1.5rem;
}

.portfolio-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.portfolio-card__category {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--portfolio-accent);
}

.portfolio-card__category-dot {
    width: 6px;
    height: 6px;
    background: var(--portfolio-accent);
    border-radius: 50%;
    animation: dot-pulse 2s ease-in-out infinite;
}

@keyframes dot-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.portfolio-card__location {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: var(--portfolio-text-secondary);
}

.portfolio-card__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--portfolio-text-primary);
    line-height: 1.3;
    margin-bottom: 0.75rem;
    transition: color 0.3s ease;
}

.portfolio-card__link:hover .portfolio-card__title {
    color: var(--portfolio-accent);
}

.portfolio-card__meta {
    display: flex;
    gap: 1.25rem;
}

.portfolio-card__meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: var(--portfolio-text-secondary);
}

.portfolio-card__meta-item svg {
    opacity: 0.6;
}

.portfolio-card__gc {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,0.06);
    font-size: 0.8125rem;
    color: var(--portfolio-text-secondary);
}

.portfolio-card__gc span {
    color: var(--portfolio-accent);
    margin-right: 0.25rem;
}

/* Empty State */
.portfolio-empty {
    text-align: center;
    padding: 6rem 2rem;
}

.portfolio-empty__icon {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 140px;
    height: 140px;
    margin-bottom: 2rem;
    color: var(--portfolio-text-secondary);
}

.portfolio-empty__icon-ring {
    position: absolute;
    inset: 0;
    border: 2px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    animation: ring-rotate 10s linear infinite;
}

.portfolio-empty__icon-ring::before {
    content: '';
    position: absolute;
    top: -4px;
    left: 50%;
    width: 8px;
    height: 8px;
    background: var(--portfolio-accent);
    border-radius: 50%;
    transform: translateX(-50%);
}

@keyframes ring-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.portfolio-empty h3 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--portfolio-text-primary);
    margin-bottom: 1rem;
}

.portfolio-empty p {
    font-size: 1.125rem;
    color: var(--portfolio-text-secondary);
    max-width: 500px;
    margin: 0 auto 2rem;
}

/* ==========================================================================
   Process Section - Premium Redesign
   ========================================================================== */

.portfolio-process {
    position: relative;
    padding: 6rem 0;
    background: linear-gradient(180deg, #0f1729 0%, var(--portfolio-navy) 50%, #0f1729 100%);
    overflow: hidden;
}

.portfolio-process__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.portfolio-process__gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 60% at 20% 10%, rgba(217, 119, 6, 0.12), transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 80%, rgba(27, 54, 93, 0.3), transparent 50%);
}

.portfolio-process__pattern {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
}

.portfolio-process__header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.portfolio-process__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.2) 0%, rgba(217, 119, 6, 0.1) 100%);
    border: 1px solid rgba(217, 119, 6, 0.3);
    color: var(--portfolio-accent);
    padding: 0.625rem 1.25rem;
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.portfolio-process__badge svg {
    width: 16px;
    height: 16px;
}

.portfolio-process__title {
    font-size: clamp(2.25rem, 5vw, 3.25rem);
    font-weight: 800;
    color: var(--portfolio-text-primary);
    margin-bottom: 1.25rem;
    line-height: 1.15;
}

.portfolio-process__subtitle {
    font-size: 1.125rem;
    color: var(--portfolio-text-secondary);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Timeline Cards Grid */
.portfolio-process__timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1300px;
    margin: 0 auto;
    z-index: 2;
}

/* Connecting Line */
.portfolio-process__connector {
    display: none; /* Hide on mobile, show on desktop */
}

@media (min-width: 992px) {
    .portfolio-process__connector {
        display: block;
        position: absolute;
        top: 70px;
        left: 12%;
        right: 12%;
        height: 3px;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 3px;
        z-index: 0;
    }
    
    .portfolio-process__connector-line {
        height: 100%;
        background: linear-gradient(90deg, var(--portfolio-accent), var(--portfolio-accent-light), var(--portfolio-accent));
        width: 0;
        transition: width 2s var(--ease-out-expo);
        border-radius: 3px;
        box-shadow: 0 0 20px rgba(217, 119, 6, 0.5);
    }
    
    .portfolio-process__connector-line.is-visible {
        width: 100%;
    }
}

/* Process Cards */
.portfolio-process__card {
    position: relative;
    background: linear-gradient(180deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.03) 100%);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.4s var(--ease-out-quart);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.portfolio-process__card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 21px;
    background: linear-gradient(180deg, rgba(217, 119, 6, 0) 0%, rgba(217, 119, 6, 0.3) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.portfolio-process__card:hover {
    transform: translateY(-8px);
    border-color: rgba(217, 119, 6, 0.4);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 60px rgba(217, 119, 6, 0.15);
}

.portfolio-process__card:hover::before {
    opacity: 1;
}

/* Card Header */
.portfolio-process__card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.portfolio-process__card-number {
    position: relative;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.portfolio-process__card-num {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--portfolio-accent) 0%, var(--portfolio-accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 2;
}

.portfolio-process__card-ring {
    position: absolute;
    inset: 0;
    border: 2px solid rgba(217, 119, 6, 0.3);
    border-radius: 50%;
    transition: all 0.4s ease;
}

.portfolio-process__card:hover .portfolio-process__card-ring {
    border-color: var(--portfolio-accent);
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(217, 119, 6, 0.3);
}

.portfolio-process__card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.15) 0%, rgba(217, 119, 6, 0.05) 100%);
    border: 1px solid rgba(217, 119, 6, 0.2);
    border-radius: 12px;
    color: var(--portfolio-accent);
    transition: all 0.3s ease;
}

.portfolio-process__card-icon svg {
    width: 24px;
    height: 24px;
}

.portfolio-process__card:hover .portfolio-process__card-icon {
    background: var(--portfolio-accent);
    color: white;
    transform: rotate(-5deg) scale(1.1);
}

/* Card Body */
.portfolio-process__card-body h3 {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--portfolio-text-primary);
    margin-bottom: 0.75rem;
}

.portfolio-process__card-body p {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--portfolio-text-secondary);
    margin-bottom: 1.25rem;
}

.portfolio-process__card-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.portfolio-process__card-features li {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    padding: 0.375rem 0;
}

.portfolio-process__card-features li span {
    width: 6px;
    height: 6px;
    background: var(--portfolio-accent);
    border-radius: 50%;
    flex-shrink: 0;
}

/* Trust Statement */
.portfolio-process__trust {
    margin-top: 4rem;
    position: relative;
    z-index: 2;
}

.portfolio-process__trust-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.1) 0%, rgba(27, 54, 93, 0.2) 100%);
    border: 1px solid rgba(217, 119, 6, 0.2);
    border-radius: 100px;
    padding: 1rem 2rem;
    max-width: 700px;
    margin: 0 auto;
}

.portfolio-process__trust-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--portfolio-accent);
    border-radius: 50%;
    color: white;
    flex-shrink: 0;
}

.portfolio-process__trust-icon svg {
    width: 20px;
    height: 20px;
}

.portfolio-process__trust p {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--portfolio-text-primary);
    margin: 0;
    letter-spacing: 0.02em;
}

/* Responsive - Process Section */
@media (max-width: 1200px) {
    .portfolio-process__timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .portfolio-process {
        padding: 4rem 0;
    }
    
    .portfolio-process__timeline {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    
    .portfolio-process__card {
        padding: 1.5rem;
    }
    
    .portfolio-process__card-number {
        width: 60px;
        height: 60px;
    }
    
    .portfolio-process__card-num {
        font-size: 1.5rem;
    }
    
    .portfolio-process__trust-inner {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
        border-radius: 16px;
    }
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */

.portfolio-testimonials {
    padding: 6rem 0;
    background: #0f1729;
}

.portfolio-testimonials__header {
    text-align: center;
    margin-bottom: 4rem;
}

.portfolio-testimonials__label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--portfolio-accent);
    margin-bottom: 1rem;
}

.portfolio-testimonials__title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--portfolio-text-primary);
}

.portfolio-testimonials__slider {
    max-width: 1000px;
    margin: 0 auto;
}

.portfolio-testimonials__track {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 1rem 0;
}

.portfolio-testimonials__track::-webkit-scrollbar {
    display: none;
}

.portfolio-testimonial {
    flex: 0 0 100%;
    scroll-snap-align: center;
    padding: 3rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 1.5rem;
    text-align: center;
    transition: all 0.4s var(--ease-out-quart);
}

.portfolio-testimonial:hover {
    background: rgba(255,255,255,0.04);
    border-color: rgba(217, 119, 6, 0.2);
    transform: translateY(-5px);
}

.portfolio-testimonial__stars {
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
}

.portfolio-testimonial__stars svg {
    width: 24px;
    height: 24px;
    color: var(--portfolio-accent);
}

.portfolio-testimonial__quote {
    font-size: 1.25rem;
    font-style: italic;
    line-height: 1.7;
    color: var(--portfolio-text-primary);
    margin-bottom: 2rem;
}

.portfolio-testimonial__author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.portfolio-testimonial__avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--portfolio-accent) 0%, var(--portfolio-accent-light) 100%);
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
}

.portfolio-testimonial__info {
    text-align: left;
}

.portfolio-testimonial__info strong {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--portfolio-text-primary);
}

.portfolio-testimonial__info span {
    font-size: 0.875rem;
    color: var(--portfolio-text-secondary);
}

.portfolio-testimonials__nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.portfolio-testimonials__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    color: var(--portfolio-text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.portfolio-testimonials__btn:hover {
    background: var(--portfolio-accent);
    border-color: var(--portfolio-accent);
    color: #fff;
}

.portfolio-testimonials__btn svg {
    width: 20px;
    height: 20px;
}

.portfolio-testimonials__dots {
    display: flex;
    gap: 0.5rem;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */

.portfolio-cta {
    position: relative;
    padding: 8rem 0;
    background: var(--portfolio-dark);
    overflow: hidden;
}

.portfolio-cta__bg {
    position: absolute;
    inset: 0;
}

.portfolio-cta__gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 60% at 50% 50%, rgba(217, 119, 6, 0.15), transparent 60%),
        radial-gradient(ellipse 40% 40% at 20% 80%, rgba(27, 54, 93, 0.3), transparent);
}

.portfolio-cta__shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.portfolio-cta__shape {
    position: absolute;
    border-radius: 50%;
    animation: cta-shape-float 20s ease-in-out infinite;
}

.portfolio-cta__shape--1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.1), transparent);
    top: -200px;
    right: -100px;
}

.portfolio-cta__shape--2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(27, 54, 93, 0.2), transparent);
    bottom: -150px;
    left: -50px;
    animation-delay: -7s;
}

.portfolio-cta__shape--3 {
    width: 200px;
    height: 200px;
    border: 2px solid rgba(217, 119, 6, 0.2);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

@keyframes cta-shape-float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(30px, -30px) rotate(180deg); }
}

.portfolio-cta__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.portfolio-cta__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(217, 119, 6, 0.15);
    border: 1px solid rgba(217, 119, 6, 0.3);
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--portfolio-accent);
    margin-bottom: 2rem;
}

.portfolio-cta__badge-pulse {
    width: 10px;
    height: 10px;
    background: var(--portfolio-accent);
    border-radius: 50%;
    animation: badge-pulse 2s ease-in-out infinite;
}

@keyframes badge-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.portfolio-cta__title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--portfolio-text-primary);
    margin-bottom: 1.5rem;
}

.portfolio-cta__title-accent {
    display: block;
    color: var(--portfolio-accent);
}

.portfolio-cta__text {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--portfolio-text-secondary);
    margin-bottom: 3rem;
}

.portfolio-cta__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.portfolio-cta__phone {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 0.75rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.portfolio-cta__phone:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
}

.portfolio-cta__phone-icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--portfolio-accent);
    border-radius: 50%;
    color: #fff;
}

.portfolio-cta__phone-icon svg {
    width: 22px;
    height: 22px;
}

.portfolio-cta__phone-ring {
    position: absolute;
    inset: -4px;
    border: 2px solid var(--portfolio-accent);
    border-radius: 50%;
    opacity: 0;
    animation: phone-ring 2s ease-in-out infinite;
}

@keyframes phone-ring {
    0% { opacity: 1; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.4); }
}

.portfolio-cta__phone-text {
    text-align: left;
}

.portfolio-cta__phone-label {
    display: block;
    font-size: 0.8125rem;
    color: var(--portfolio-text-secondary);
}

.portfolio-cta__phone-number {
    display: block;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--portfolio-text-primary);
}

/* ==========================================================================
   Animation Classes
   ========================================================================== */

[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-out-quart), transform 0.8s var(--ease-out-quart);
}

[data-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

[data-animate="fade-up"] { transform: translateY(40px); }
[data-animate="fade-up"].is-visible { transform: translateY(0); }

[data-animate="scale-in"] { 
    opacity: 0;
    transform: scale(0.8);
}
[data-animate="scale-in"].is-visible { 
    opacity: 1;
    transform: scale(1);
}

[data-animate="reveal-right"] {
    clip-path: inset(0 100% 0 0);
}
[data-animate="reveal-right"].is-visible {
    clip-path: inset(0 0 0 0);
    transition: clip-path 1.2s var(--ease-out-expo);
}

/* Card Animation */
@keyframes card-appear {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 1200px) {
    .portfolio-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
    
    .portfolio-card--large,
    .portfolio-card--wide {
        grid-column: span 1;
    }
    
    .portfolio-card--tall {
        grid-row: span 1;
    }
}

@media (max-width: 1024px) {
    .portfolio-featured__image-wrap {
        position: relative;
        width: 100%;
        height: 400px;
    }
    
    .portfolio-featured__content {
        max-width: 100%;
    }
    
    .portfolio-featured__image-overlay {
        background: linear-gradient(180deg, transparent 0%, var(--portfolio-dark) 100%);
    }
}

@media (max-width: 768px) {
    .portfolio-hero {
        padding-top: calc(var(--header-total-height, 100px) + 3rem);
        min-height: auto;
    }
    
    .portfolio-hero__stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .portfolio-hero__stat-divider {
        width: 60px;
        height: 1px;
    }
    
    .portfolio-hero__stat-divider span {
        width: 100%;
        height: 100%;
        background: linear-gradient(to right, transparent, var(--portfolio-accent), transparent);
    }
    
    .portfolio-hero__scroll-indicator {
        display: none;
    }
    
    .portfolio-featured__meta {
        flex-direction: column;
        gap: 1rem;
    }
    
    .portfolio-filters__wrap {
        padding: 0.25rem;
    }
    
    .portfolio-filters__btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.8125rem;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .portfolio-testimonial {
        padding: 2rem;
    }
    
    .portfolio-testimonial__quote {
        font-size: 1rem;
    }
    
    .portfolio-cta__actions {
        flex-direction: column;
        align-items: center;
    }
    
    .portfolio-cta__phone {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .portfolio-hero__title {
        font-size: 2.5rem;
    }
    
    .portfolio-hero__subtitle {
        font-size: 1rem;
    }
    
    .portfolio-hero__stat-number {
        font-size: 2.5rem;
    }
    
    .floating-shape {
        display: none;
    }
    
    .portfolio-featured__badge,
    .portfolio-cta__badge {
        font-size: 0.6875rem;
        padding: 0.375rem 0.75rem;
    }
}

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