/* =====================================================================
 * ui-enhance.css
 *
 * Additive design layer that loads AFTER every other stylesheet.
 * Pure visual polish - no layout/positioning/structural changes.
 * Safe to remove this file at any time without breaking anything.
 *
 * Palette pinned to existing brand: pink #fa65b1 + purple #726ae3.
 * ===================================================================== */

:root {
    --hlm-pink: #fa65b1;
    --hlm-pink-soft: #ffd9ec;
    --hlm-pink-deep: #d63d8e;
    --hlm-purple: #726ae3;
    --hlm-purple-deep: #4b41b9;
    --hlm-dark: #2a2a2a;
    --hlm-ink: #1a1a1f;
    --hlm-glow: 0 0 0 6px rgba(250, 101, 177, 0.18);
    --hlm-shadow-soft: 0 8px 30px rgba(42, 42, 42, 0.08);
    --hlm-shadow-lift: 0 20px 50px rgba(114, 106, 227, 0.22);
    --hlm-grad-brand: linear-gradient(135deg, #fa65b1 0%, #726ae3 100%);
    --hlm-grad-brand-soft: linear-gradient(135deg, rgba(250, 101, 177, 0.08) 0%, rgba(114, 106, 227, 0.08) 100%);
    --hlm-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------------------------------------------------------------------
 * 1. Typography rhythm
 * ------------------------------------------------------------------- */
body {
    font-feature-settings: "kern" 1, "liga" 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
    letter-spacing: -0.02em;
}

p {
    line-height: 1.7;
}

/* ---------------------------------------------------------------------
 * 2. Branded scrollbar (desktop only)
 * ------------------------------------------------------------------- */
@media (min-width: 768px) {
    html {
        scrollbar-color: var(--hlm-pink) #f5f5f5;
        scrollbar-width: thin;
    }
    ::-webkit-scrollbar {
        width: 10px;
        height: 10px;
    }
    ::-webkit-scrollbar-track {
        background: #f5f5f5;
    }
    ::-webkit-scrollbar-thumb {
        background: var(--hlm-grad-brand);
        border-radius: 10px;
        border: 2px solid #f5f5f5;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: var(--hlm-pink-deep);
    }
}

/* ---------------------------------------------------------------------
 * 3. Sticky header polish - frosted glass when scrolled
 * ------------------------------------------------------------------- */
.header-area.header-sticky.background-header,
.header-area.header-sticky.scrolled {
    backdrop-filter: saturate(160%) blur(14px);
    -webkit-backdrop-filter: saturate(160%) blur(14px);
    background-color: rgba(255, 255, 255, 0.82) !important;
    box-shadow: 0 6px 30px rgba(42, 42, 42, 0.08);
    transition: background-color 0.4s var(--hlm-ease-out),
                box-shadow 0.4s var(--hlm-ease-out);
}

.main-nav .nav li a {
    position: relative;
    transition: color 0.25s var(--hlm-ease-out);
}

.main-nav .nav li a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--hlm-grad-brand);
    border-radius: 2px;
    transition: width 0.3s var(--hlm-ease-out);
}

.main-nav .nav li a:hover::after,
.main-nav .nav li a.active::after {
    width: 80%;
}

/* ---------------------------------------------------------------------
 * 4. Hero - animated gradient orbs in the background
 * ------------------------------------------------------------------- */
.main-banner {
    position: relative;
    overflow: hidden;
}

.main-banner::before,
.main-banner::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.35;
    pointer-events: none;
    z-index: 0;
    animation: hlm-orb-drift 18s var(--hlm-ease-out) infinite alternate;
}

.main-banner::before {
    width: 480px;
    height: 480px;
    background: radial-gradient(circle, var(--hlm-pink-soft) 0%, transparent 70%);
    top: -120px;
    right: -120px;
}

.main-banner::after {
    width: 380px;
    height: 380px;
    background: radial-gradient(circle, rgba(114, 106, 227, 0.4) 0%, transparent 70%);
    bottom: -100px;
    left: -100px;
    animation-delay: -6s;
}

@keyframes hlm-orb-drift {
    0%   { transform: translate(0, 0) scale(1); }
    100% { transform: translate(40px, 30px) scale(1.15); }
}

.main-banner .container {
    position: relative;
    z-index: 2;
}

.main-banner .header-text .pink.title {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(250, 101, 177, 0.1);
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.main-banner h2 {
    background: linear-gradient(135deg, var(--hlm-ink) 30%, var(--hlm-pink-deep) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

/* ---------------------------------------------------------------------
 * 5. Primary buttons - gradient + shine on hover
 * ------------------------------------------------------------------- */
.border-first-button a,
.main-button,
button.main-button {
    position: relative;
    overflow: hidden;
    background: var(--hlm-grad-brand) !important;
    border: none !important;
    color: #fff !important;
    border-radius: 999px !important;
    padding: 14px 32px !important;
    font-weight: 600 !important;
    letter-spacing: 0.02em;
    box-shadow: 0 10px 25px rgba(250, 101, 177, 0.28);
    transition: transform 0.25s var(--hlm-ease-out),
                box-shadow 0.25s var(--hlm-ease-out);
}

.border-first-button a::before,
.main-button::before,
button.main-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -120%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s var(--hlm-ease-out);
    pointer-events: none;
}

.border-first-button:hover a,
.main-button:hover,
button.main-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(250, 101, 177, 0.38);
}

.border-first-button:hover a::before,
.main-button:hover::before,
button.main-button:hover::before {
    left: 130%;
}

/* ---------------------------------------------------------------------
 * 6. Section headings - polish
 * ------------------------------------------------------------------- */
.section-heading h6 {
    display: inline-block;
    padding: 4px 14px;
    background: var(--hlm-grad-brand-soft);
    border-radius: 999px;
    color: var(--hlm-pink-deep);
    font-weight: 600;
    letter-spacing: 0.05em;
    font-size: 12px;
    text-transform: uppercase;
}

.section-heading .line-dec {
    background: var(--hlm-grad-brand);
    border-radius: 4px;
    height: 3px;
}

/* ---------------------------------------------------------------------
 * 7. Services tab menu - card-like with lift
 * ------------------------------------------------------------------- */
.services .menu > div,
.services .menu .thumb {
    transition: transform 0.3s var(--hlm-ease-out),
                box-shadow 0.3s var(--hlm-ease-out),
                background 0.3s var(--hlm-ease-out);
    border-radius: 18px !important;
}

.services .menu > div:hover {
    transform: translateY(-6px);
    box-shadow: var(--hlm-shadow-lift);
}

.services .menu > div.active .thumb,
.services .menu > div:hover .thumb {
    background: var(--hlm-grad-brand-soft);
}

.services .menu .thumb .icon img {
    transition: transform 0.5s var(--hlm-ease-out),
                filter 0.3s var(--hlm-ease-out);
}

.services .menu > div:hover .thumb .icon img {
    transform: scale(1.12) rotate(-4deg);
    filter: drop-shadow(0 8px 16px rgba(250, 101, 177, 0.35));
}

.services .nacc li img {
    border-radius: 16px;
    transition: transform 0.6s var(--hlm-ease-out),
                box-shadow 0.4s var(--hlm-ease-out);
    box-shadow: var(--hlm-shadow-soft);
}

.services .nacc li:hover img {
    transform: scale(1.02);
    box-shadow: var(--hlm-shadow-lift);
}

/* ---------------------------------------------------------------------
 * 8. About section - skill rings get a glow
 * ------------------------------------------------------------------- */
.skill-item .progress {
    filter: drop-shadow(0 6px 18px rgba(114, 106, 227, 0.16));
    transition: transform 0.4s var(--hlm-ease-out);
}

.skill-item:hover .progress {
    transform: scale(1.05);
}

/* ---------------------------------------------------------------------
 * 9. Free-quote section - elevate the email input + button
 * ------------------------------------------------------------------- */
#free-quote {
    position: relative;
}

#free-quote::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--hlm-grad-brand-soft);
    z-index: 0;
    pointer-events: none;
}

#free-quote > .container {
    position: relative;
    z-index: 1;
}

#free-quote #video {
    box-shadow: 0 30px 80px rgba(114, 106, 227, 0.25);
    transition: transform 0.5s var(--hlm-ease-out);
}

#free-quote #video:hover {
    transform: translateY(-4px);
}

#free-quote input.email,
#free-quote input.border-none {
    border-radius: 999px !important;
    padding: 14px 24px !important;
    border: 2px solid transparent !important;
    background: #fff;
    box-shadow: var(--hlm-shadow-soft);
    transition: border-color 0.25s var(--hlm-ease-out),
                box-shadow 0.25s var(--hlm-ease-out);
}

#free-quote input.email:focus,
#free-quote input.border-none:focus {
    outline: none !important;
    border-color: var(--hlm-pink) !important;
    box-shadow: var(--hlm-glow);
}

/* ---------------------------------------------------------------------
 * 10. Portfolio - hover reveal with brand overlay
 * ------------------------------------------------------------------- */
.portfolio-item {
    border-radius: 22px;
    overflow: hidden;
    box-shadow: var(--hlm-shadow-soft);
    transition: transform 0.4s var(--hlm-ease-out),
                box-shadow 0.4s var(--hlm-ease-out);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--hlm-shadow-lift);
}

.portfolio-item .thumb {
    position: relative;
    overflow: hidden;
}

.portfolio-item .thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--hlm-grad-brand);
    mix-blend-mode: multiply;
    opacity: 0;
    transition: opacity 0.4s var(--hlm-ease-out);
}

.portfolio-item:hover .thumb::after {
    opacity: 0.55;
}

.portfolio-item .thumb img {
    transition: transform 0.7s var(--hlm-ease-out);
    width: 100%;
    height: auto;
}

.portfolio-item:hover .thumb img {
    transform: scale(1.08);
}

.portfolio-item .down-content {
    padding: 18px 22px;
    background: #fff;
}

.portfolio-item .down-content h4 {
    margin-bottom: 4px;
    font-weight: 700;
}

.portfolio-item .down-content span {
    color: var(--hlm-pink-deep);
    font-weight: 500;
    font-size: 13px;
}

/* ---------------------------------------------------------------------
 * 11. Blog cards - polish + lift
 * ------------------------------------------------------------------- */
.blog-post {
    border-radius: 22px;
    overflow: hidden;
    background: #fff;
    box-shadow: var(--hlm-shadow-soft);
    transition: transform 0.4s var(--hlm-ease-out),
                box-shadow 0.4s var(--hlm-ease-out);
    margin-bottom: 30px;
}

.blog-post:hover {
    transform: translateY(-6px);
    box-shadow: var(--hlm-shadow-lift);
}

.blog-post .thumb {
    overflow: hidden;
}

.blog-post .thumb img {
    transition: transform 0.6s var(--hlm-ease-out);
}

.blog-post:hover .thumb img {
    transform: scale(1.06);
}

.blog-post .down-content {
    padding: 24px;
}

.blog-post .category {
    display: inline-block;
    padding: 4px 14px;
    background: var(--hlm-grad-brand-soft);
    color: var(--hlm-pink-deep);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
}

.blog-post h4 {
    transition: color 0.25s var(--hlm-ease-out);
}

.blog-post:hover h4 {
    color: var(--hlm-pink-deep);
}

/* ---------------------------------------------------------------------
 * 12. Contact - form + cards
 * ------------------------------------------------------------------- */
.contact-us .info-post {
    border-radius: 18px;
    background: var(--hlm-grad-brand-soft);
    padding: 18px 14px !important;
    transition: transform 0.3s var(--hlm-ease-out),
                box-shadow 0.3s var(--hlm-ease-out);
}

.contact-us .info-post:hover {
    transform: translateY(-3px);
    box-shadow: var(--hlm-shadow-lift);
}

.contact-us .info-post .icon img {
    transition: transform 0.4s var(--hlm-ease-out);
}

.contact-us .info-post:hover .icon img {
    transform: scale(1.1) rotate(-6deg);
}

.contact-us fieldset input,
.contact-us fieldset textarea {
    border-radius: 14px !important;
    border: 2px solid #eee !important;
    background: #fff;
    transition: border-color 0.25s var(--hlm-ease-out),
                box-shadow 0.25s var(--hlm-ease-out);
}

.contact-us fieldset input:focus,
.contact-us fieldset textarea:focus {
    outline: none !important;
    border-color: var(--hlm-pink) !important;
    box-shadow: var(--hlm-glow);
}

.contact-us #map iframe {
    border-radius: 18px;
    box-shadow: var(--hlm-shadow-lift);
}

/* ---------------------------------------------------------------------
 * 13. WhatsApp floating button - glow + pulse
 * ------------------------------------------------------------------- */
.whatsapp a {
    position: relative;
    transition: transform 0.3s var(--hlm-ease-out),
                box-shadow 0.3s var(--hlm-ease-out);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.45);
}

.whatsapp a::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid #25D366;
    opacity: 0.6;
    animation: hlm-pulse 2.2s var(--hlm-ease-out) infinite;
    pointer-events: none;
}

.whatsapp a:hover {
    transform: scale(1.08);
    box-shadow: 0 16px 38px rgba(37, 211, 102, 0.6);
}

@keyframes hlm-pulse {
    0%   { transform: scale(1);   opacity: 0.6; }
    100% { transform: scale(1.45); opacity: 0; }
}

/* ---------------------------------------------------------------------
 * 14. Footer
 * ------------------------------------------------------------------- */
footer {
    background: linear-gradient(180deg, #1a1a1f 0%, #2a2a2a 100%);
    padding: 36px 0 28px;
}

footer p {
    color: #afafaf;
    margin: 0;
    text-align: center;
}

footer a {
    color: #fff;
    transition: color 0.25s var(--hlm-ease-out);
}

footer a:hover {
    color: var(--hlm-pink);
}

/* ---------------------------------------------------------------------
 * 15. Loader
 * ------------------------------------------------------------------- */
#loader {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* ---------------------------------------------------------------------
 * 16. Modal - subtle entrance polish
 * ------------------------------------------------------------------- */
.modal-content {
    border-radius: 22px !important;
    border: none !important;
    box-shadow: 0 40px 80px rgba(42, 42, 42, 0.25);
}

.modal-header {
    border-bottom: none !important;
}

.list-group-item {
    border-color: rgba(250, 101, 177, 0.18) !important;
    transition: background-color 0.2s var(--hlm-ease-out);
}

.list-group-item:hover {
    background-color: var(--hlm-grad-brand-soft);
}

/* ---------------------------------------------------------------------
 * 17. Honor reduced-motion users
 * ------------------------------------------------------------------- */
@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;
    }
}

/* ---------------------------------------------------------------------
 * 18. Focus visible (keyboard accessibility, doesn't affect mouse)
 * ------------------------------------------------------------------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--hlm-pink);
    outline-offset: 2px;
    border-radius: 6px;
}

/* ---------------------------------------------------------------------
 * 19. Mobile-specific polish
 * ------------------------------------------------------------------- */
@media (max-width: 767px) {
    .main-banner::before,
    .main-banner::after {
        opacity: 0.25;
        filter: blur(60px);
    }
    .portfolio-item,
    .blog-post {
        margin-bottom: 20px;
    }
}