/*!
Theme Name: iitm
Theme URI: http://underscores.me/
Author: Underscores.me
Author URI: http://underscores.me/
Description: Description
Version: 1.0.0
Tested up to: 5.4
Requires PHP: 5.6
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: iitm
Tags: custom-background, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready

This theme, like WordPress, is licensed under the GPL.
Use it to make something cool, have fun, and share what you've learned.

iitm is based on Underscores https://underscores.me/, (C) 2012-2020 Automattic, Inc.
Underscores is distributed under the terms of the GNU GPL v2 or later.

Normalizing styles have been helped along thanks to the fine work of
Nicolas Gallagher and Jonathan Neal https://necolas.github.io/normalize.css/
*/

/*--------------------------------------------------------------
>>> TABLE OF CONTENTS:
----------------------------------------------------------------
# Generic
	- Normalize
	- Box sizing
# Base
	- Typography
	- Elements
	- Links
	- Forms
## Layouts
# Components
	- Navigation
	- Posts and pages
	- Comments
	- Widgets
	- Media
	- Captions
	- Galleries
# plugins
	- Jetpack infinite scroll
# Utilities
	- Accessibility
	- Alignments

--------------------------------------------------------------*/

/*--------------------------------------------------------------
# Generic
--------------------------------------------------------------*/

/* Normalize
--------------------------------------------- */

/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */

/* Document
	 ========================================================================== */

/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */
 
 :root {
        --primary: #0B3D91;
        --primary-700: #082e6e;
        --secondary: #00A8E8;
        --accent: #FFB703;
        --bg: #F8FAFC;
        --text: #1E293B;
        --muted: #56627a;
        --line: #e3e9f2;
        --white: #fff;
        --grad: linear-gradient(120deg, #0B3D91 0%, #0e57c2 45%, #00A8E8 100%);
        --grad-soft: linear-gradient(135deg, rgba(11, 61, 145, .08), rgba(0, 168, 232, .08));
        --img-tint: linear-gradient(135deg, rgba(11, 61, 145, .78), rgba(0, 168, 232, .5));
        --glow: 0 18px 50px -18px rgba(11, 61, 145, .45);
        --shadow-sm: 0 4px 18px -8px rgba(15, 23, 42, .18);
        --shadow: 0 22px 60px -28px rgba(11, 61, 145, .35);
        --r: 18px;
        --r-lg: 26px;
        --ease: cubic-bezier(.22, 1, .36, 1);
    }

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

    html {
        scroll-behavior: smooth;
        scroll-padding-top: 80px
    }

    body {
        font-family: "Inter", system-ui, sans-serif;
        background: var(--bg);
        color: var(--text);
        line-height: 1.6;
        -webkit-font-smoothing: antialiased;
        overflow-x: hidden
    }

    h1,
    h2,
    h3,
    h4 {
        font-family: "Poppins", sans-serif;
        line-height: 1.15;
        color: var(--primary)
    }

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

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

    /* icon base */
    .ico {
        width: 1em;
        height: 1em;
        display: inline-block;
        vertical-align: -.14em;
        fill: none;
        stroke: currentColor;
        stroke-width: 1.8;
        stroke-linecap: round;
        stroke-linejoin: round;
        flex: none
    }

    .eyebrow {
        font-family: "Montserrat", sans-serif;
        font-weight: 700;
        letter-spacing: .16em;
        text-transform: uppercase;
        font-size: .72rem;
        color: var(--secondary);
        display: inline-flex;
        align-items: center;
        gap: .5rem
    }

    .eyebrow::before {
        content: "";
        width: 26px;
        height: 2px;
        background: var(--accent);
        border-radius: 2px
    }

    .container {
        width: min(1180px, 92%);
        margin-inline: auto
    }

    .btn {
        display: inline-flex;
        align-items: center;
        gap: .5rem;
        justify-content: center;
        font-family: "Poppins", sans-serif;
        font-weight: 600;
        font-size: .95rem;
        padding: .85rem 1.5rem;
        border-radius: 999px;
        cursor: pointer;
        border: none;
        transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s;
        white-space: nowrap
    }

    .btn .ico {
        font-size: 1.05em
    }

    .btn-primary {
        background: var(--grad);
        color: #fff;
        box-shadow: var(--glow)
    }

    .btn-primary:hover {
        transform: translateY(-3px);
        box-shadow: 0 26px 60px -18px rgba(0, 168, 232, .6)
    }

    .btn-accent {
        background: var(--accent);
        color: #1f2937;
        box-shadow: 0 14px 34px -14px rgba(255, 183, 3, .8)
    }

    .btn-accent:hover {
        transform: translateY(-3px)
    }

    .btn-ghost {
        background: rgba(255, 255, 255, .14);
        color: #fff;
        border: 1px solid rgba(255, 255, 255, .35);
        backdrop-filter: blur(8px)
    }

    .btn-ghost:hover {
        background: rgba(255, 255, 255, .24);
        transform: translateY(-3px)
    }

    .btn-outline {
        background: #fff;
        color: var(--primary);
        border: 1.5px solid var(--line)
    }

    .btn-outline:hover {
        border-color: var(--secondary);
        color: var(--secondary);
        transform: translateY(-2px)
    }

    .btn-wa {
        background: #25D366;
        color: #fff;
        box-shadow: 0 14px 34px -14px rgba(37, 211, 102, .8)
    }

    .btn-wa:hover {
        transform: translateY(-3px)
    }

    .btn-sm {
        padding: .6rem 1.05rem;
        font-size: .86rem
    }

    .reveal {
        opacity: 0;
        transform: translateY(26px);
        transition: opacity .8s var(--ease), transform .8s var(--ease)
    }

    .reveal.in {
        opacity: 1;
        transform: none
    }

    @media (prefers-reduced-motion:reduce) {
        .reveal {
            opacity: 1;
            transform: none;
            transition: none
        }

        * {
            animation: none !important
        }
    }

    /* HEADER */
    header.nav {
        position: sticky;
        top: 0;
        z-index: 60;
        transition: all .35s var(--ease)
    }

    .nav-wrap {
        background: rgba(248, 250, 252, .72);
        backdrop-filter: blur(18px);
        -webkit-backdrop-filter: blur(18px);
        border-bottom: 1px solid rgba(227, 233, 242, .7)
    }

    .nav.scrolled .nav-wrap {
        background: rgba(255, 255, 255, .92);
        box-shadow: 0 10px 30px -22px rgba(11, 61, 145, .5)
    }

    .nav-inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        padding: .8rem 0
    }

    .brand {
        display: flex;
        align-items: center;
        gap: .7rem
    }

    .brand .mark {
        width: 46px;
        height: 46px;
        border-radius: 13px;
        background: var(--grad);
        display: grid;
        place-items: center;
        color: #fff;
        font-family: "Poppins";
        font-weight: 800;
        font-size: 1.05rem;
        box-shadow: var(--glow);
        flex: none
    }

    .brand .txt b {
        font-family: "Poppins";
        font-weight: 800;
        color: var(--primary);
        font-size: 1.02rem;
        display: block;
        letter-spacing: -.01em
    }

    .brand .txt span {
        font-size: .7rem;
        color: var(--muted);
        font-weight: 500
    }

    .nav-links {
        display: flex;
        align-items: center;
        gap: .3rem;
        list-style: none
    }

    .nav-links a {
        font-weight: 500;
        font-size: .92rem;
        color: #334155;
        padding: .5rem .8rem;
        border-radius: 999px;
        transition: color .25s, background .25s
    }

    .nav-links a:hover {
        color: var(--primary);
        background: rgba(0, 168, 232, .1)
    }

    .nav-cta {
        display: flex;
        align-items: center;
        gap: .6rem
    }

    .burger {
        display: none;
        background: none;
        border: none;
        cursor: pointer;
        width: 44px;
        height: 44px;
        border-radius: 12px
    }

    .burger span {
        display: block;
        width: 22px;
        height: 2px;
        background: var(--primary);
        margin: 5px auto;
        border-radius: 2px;
        transition: .3s
    }

    .burger.open span:nth-child(1) {
        transform: translateY(7px) rotate(45deg)
    }

    .burger.open span:nth-child(2) {
        opacity: 0
    }

    .burger.open span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg)
    }

    @media(max-width:980px) {

        .nav-links,
        .nav-cta .btn {
            display: none
        }

        .burger {
            display: block
        }

        .nav-mobile {
            position: fixed;
            inset: 64px 0 auto 0;
            background: #fff;
            padding: 1.2rem 6%;
            display: flex;
            flex-direction: column;
            gap: .4rem;
            z-index: 55;
            transform: translateY(-130%);
            transition: transform .4s var(--ease);
            box-shadow: 0 30px 60px -30px rgba(11, 61, 145, .5);
            border-bottom: 1px solid var(--line)
        }

        .nav-mobile.open {
            transform: translateY(0)
        }

        .nav-mobile a {
            padding: .8rem .6rem;
            border-radius: 12px;
            font-weight: 600;
            color: #334155
        }

        .nav-mobile a:hover {
            background: var(--bg)
        }

        .nav-mobile .btn {
            margin-top: .5rem
        }
    }

    @media(min-width:981px) {
        .nav-mobile {
            display: none
        }
    }

    /* HERO */
    .hero {
        position: relative;
        background: var(--grad);
        color: #fff;
        overflow: hidden;
        padding: clamp(3.5rem, 8vw, 6.5rem) 0 clamp(5rem, 9vw, 7rem)
    }

    .hero::before {
        content: "";
        position: absolute;
        inset: 0;
        background: radial-gradient(700px 380px at 85% 12%, rgba(255, 183, 3, .25), transparent 60%), radial-gradient(600px 420px at 8% 90%, rgba(0, 168, 232, .4), transparent 60%)
    }

    .hero::after {
        content: "";
        position: absolute;
        inset: 0;
        opacity: .4;
        background-image: radial-gradient(rgba(255, 255, 255, .18) 1px, transparent 1px);
        background-size: 26px 26px
    }

    .hero .container {
        position: relative;
        z-index: 2;
        display: grid;
        grid-template-columns: 1.1fr .9fr;
        gap: 3rem;
        align-items: center
    }

    .hero-badge {
        display: inline-flex;
        align-items: center;
        gap: .5rem;
        background: rgba(255, 255, 255, .14);
        border: 1px solid rgba(255, 255, 255, .3);
        padding: .45rem .9rem;
        border-radius: 999px;
        font-size: .8rem;
        font-weight: 600;
        backdrop-filter: blur(8px);
        margin-bottom: 1.3rem
    }

    .hero-badge .dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--accent);
        box-shadow: 0 0 0 4px rgba(255, 183, 3, .3)
    }

    .hero h1 {
        color: #fff;
        font-size: clamp(2rem, 4.6vw, 3.4rem);
        font-weight: 800;
        letter-spacing: -.02em
    }

    .hero h1 .hl {
        background: linear-gradient(90deg, #FFB703, #ffe08a);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent
    }

    .hero p.sub {
        color: rgba(255, 255, 255, .88);
        font-size: clamp(1rem, 1.4vw, 1.15rem);
        max-width: 540px;
        margin: 1.2rem 0 1.9rem
    }

    .hero-actions {
        display: flex;
        gap: .8rem;
        flex-wrap: wrap
    }

    .hero-mini {
        display: flex;
        gap: 1.6rem;
        margin-top: 2.2rem;
        flex-wrap: wrap
    }

    .hero-mini div b {
        font-family: "Poppins";
        font-weight: 800;
        font-size: 1.45rem;
        color: #fff;
        display: block
    }

    .hero-mini div span {
        font-size: .8rem;
        color: rgba(255, 255, 255, .78)
    }

    .hero-visual {
        position: relative;
        height: 100%;
        min-height: 340px
    }

    .glass-card {
        position: absolute;
        background: rgba(255, 255, 255, .14);
        border: 1px solid rgba(255, 255, 255, .28);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-radius: 22px;
        padding: 1.1rem 1.2rem;
        box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .5);
        color: #fff
    }

    .gc1 {
        top: 8%;
        left: 0;
        width: 62%;
        animation: float1 6s ease-in-out infinite
    }

    .gc2 {
        top: 42%;
        right: -2%;
        width: 58%;
        animation: float2 7s ease-in-out infinite
    }

    .gc3 {
        bottom: 0;
        left: 14%;
        width: 64%;
        animation: float1 8s ease-in-out infinite
    }

    .glass-card .ic {
        width: 42px;
        height: 42px;
        border-radius: 12px;
        background: var(--grad);
        display: grid;
        place-items: center;
        font-size: 1.3rem;
        color: #fff;
        margin-bottom: .6rem
    }

    .glass-card b {
        font-family: "Poppins";
        font-size: .98rem;
        display: block
    }

    .glass-card small {
        color: rgba(255, 255, 255, .8);
        font-size: .78rem
    }

    .glass-card.pop {
        border-color: rgba(255, 183, 3, .7);
        box-shadow: 0 0 0 1px rgba(255, 183, 3, .4), 0 30px 60px -28px rgba(255, 183, 3, .6)
    }

    .glass-card .tag {
        display: inline-flex;
        align-items: center;
        gap: .3rem;
        background: var(--accent);
        color: #1f2937;
        font-weight: 700;
        font-size: .66rem;
        padding: .22rem .55rem;
        border-radius: 999px;
        margin-bottom: .5rem;
        font-family: "Montserrat"
    }

    @keyframes float1 {

        0%,
        100% {
            transform: translateY(0)
        }

        50% {
            transform: translateY(-14px)
        }
    }

    @keyframes float2 {

        0%,
        100% {
            transform: translateY(0)
        }

        50% {
            transform: translateY(12px)
        }
    }

    .hero-wave {
        position: absolute;
        left: 0;
        right: 0;
        bottom: -1px;
        z-index: 2;
        line-height: 0
    }

    @media(max-width:860px) {
        .hero .container {
            grid-template-columns: 1fr;
            gap: 2.5rem
        }

        .hero-visual {
            min-height: 380px;
            order: 2
        }
    }

    /* trust */
    .trust {
        background: #fff;
        border-bottom: 1px solid var(--line)
    }

    .trust .container {
        display: flex;
        justify-content: space-between;
        gap: 1rem;
        flex-wrap: wrap;
        padding: 1.4rem 0
    }

    .trust .t {
        display: flex;
        align-items: center;
        gap: .7rem;
        flex: 1;
        min-width: 200px
    }

    .trust .t .ti {
        width: 46px;
        height: 46px;
        border-radius: 13px;
        background: var(--grad-soft);
        color: var(--secondary);
        display: grid;
        place-items: center;
        font-size: 1.4rem;
        flex: none
    }

    .trust .t b {
        font-family: "Poppins";
        font-size: 1.5rem;
        color: var(--primary);
        display: block;
        line-height: 1
    }

    .trust .t span {
        font-size: .82rem;
        color: var(--muted)
    }

    section {
        padding: clamp(3.5rem, 7vw, 6rem) 0
    }

    .s-head {
        max-width: 680px;
        margin-bottom: 2.6rem
    }

    .s-head.center {
        margin-inline: auto;
        text-align: center
    }

    .s-head h2 {
        font-size: clamp(1.7rem, 3.4vw, 2.5rem);
        font-weight: 800;
        margin: .7rem 0 .6rem;
        letter-spacing: -.02em
    }

    .s-head p {
        color: var(--muted);
        font-size: 1.02rem
    }

    /* about */
    .about-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: center
    }

    .about-visual {
        position: relative;
        border-radius: var(--r-lg);
        overflow: hidden;
        min-height: 380px;
        background: var(--grad);
        box-shadow: var(--shadow)
    }

    .about-visual img {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        object-fit: cover
    }

    .about-visual .ov {
        position: absolute;
        inset: 0;
        background: var(--img-tint);
        z-index: 1
    }

    .about-visual::after {
        content: "";
        position: absolute;
        inset: 0;
        z-index: 1;
        background: radial-gradient(rgba(255, 255, 255, .16) 1px, transparent 1px);
        background-size: 22px 22px
    }

    .about-visual .av-content {
        position: absolute;
        inset: 0;
        z-index: 2;
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        padding: 1.8rem;
        color: #fff
    }

    .about-visual .av-content .big {
        font-family: "Poppins";
        font-weight: 800;
        font-size: 3rem
    }

    .about-float {
        position: absolute;
        top: 1.5rem;
        left: 1.5rem;
        background: rgba(255, 255, 255, .18);
        border: 1px solid rgba(255, 255, 255, .3);
        backdrop-filter: blur(10px);
        border-radius: 16px;
        padding: .8rem 1rem;
        color: #fff;
        z-index: 3
    }

    .about-list {
        list-style: none;
        display: grid;
        gap: .9rem;
        margin-top: 1.4rem
    }

    .about-list li {
        display: flex;
        gap: .7rem;
        align-items: flex-start;
        font-size: .98rem
    }

    .about-list .ck {
        width: 24px;
        height: 24px;
        border-radius: 7px;
        background: var(--grad);
        color: #fff;
        display: grid;
        place-items: center;
        flex: none;
        font-size: .85rem;
        margin-top: .15rem
    }

    @media(max-width:820px) {
        .about-grid {
            grid-template-columns: 1fr;
            gap: 2rem
        }

        .about-visual {
            min-height: 300px;
            order: -1
        }
    }

    /* why */
    .why-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 1.3rem
    }

    .why-card {
        background: #fff;
        border: 1px solid var(--line);
        border-radius: var(--r);
        padding: 1.7rem;
        transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .3s;
        position: relative;
        overflow: hidden
    }

    .why-card::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: var(--grad);
        transform: scaleX(0);
        transform-origin: left;
        transition: transform .4s var(--ease)
    }

    .why-card:hover {
        transform: translateY(-8px);
        box-shadow: var(--shadow);
        border-color: transparent
    }

    .why-card:hover::before {
        transform: scaleX(1)
    }

    .why-card .wi {
        width: 56px;
        height: 56px;
        border-radius: 15px;
        background: var(--grad-soft);
        color: var(--secondary);
        display: grid;
        place-items: center;
        font-size: 1.7rem;
        margin-bottom: 1rem;
        transition: transform .4s var(--ease)
    }

    .why-card:hover .wi {
        transform: scale(1.08) rotate(-4deg)
    }

    .why-card h3 {
        font-size: 1.12rem;
        margin-bottom: .4rem
    }

    .why-card p {
        color: var(--muted);
        font-size: .92rem
    }

    @media(max-width:820px) {
        .why-grid {
            grid-template-columns: 1fr 1fr
        }
    }

    @media(max-width:540px) {
        .why-grid {
            grid-template-columns: 1fr
        }
    }

    /* SKILL — flagship/highlighted */
    .skill {
        position: relative;
        background: #061633;
        color: #fff;
        overflow: hidden
    }

    .skill::before {
        content: "";
        position: absolute;
        inset: 0;
        background: radial-gradient(700px 460px at 82% -5%, rgba(0, 168, 232, .4), transparent 60%), radial-gradient(700px 460px at 8% 105%, rgba(255, 183, 3, .26), transparent 60%)
    }

    .skill::after {
        content: "";
        position: absolute;
        inset: 0;
        opacity: .35;
        background-image: radial-gradient(rgba(255, 255, 255, .14) 1px, transparent 1px);
        background-size: 26px 26px
    }

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

    .skill .s-head h2 {
        color: #fff
    }

    .skill .s-head p {
        color: rgba(255, 255, 255, .8)
    }

    .flag-ribbon {
        display: inline-flex;
        align-items: center;
        gap: .5rem;
        background: linear-gradient(90deg, #FFB703, #ff8f00);
        color: #1f2937;
        font-family: "Montserrat";
        font-weight: 700;
        font-size: .78rem;
        padding: .5rem 1.1rem;
        border-radius: 999px;
        margin-bottom: 1rem;
        box-shadow: 0 14px 34px -12px rgba(255, 143, 0, .7)
    }

    .skill-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 1.5rem
    }

    @media(max-width:980px) {
        .skill-grid {
            grid-template-columns: 1fr 1fr
        }
    }

    @media(max-width:560px) {
        .skill-grid {
            display: flex;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            gap: 1rem;
            padding-bottom: 1rem;
            margin-inline: -4%;
            padding-inline: 4%
        }

        .skill-grid::-webkit-scrollbar {
            height: 6px
        }

        .skill-grid::-webkit-scrollbar-thumb {
            background: var(--secondary);
            border-radius: 99px
        }

        .skill-card {
            flex: 0 0 82%;
            scroll-snap-align: center
        }
    }

    .skill-card {
        position: relative;
        border-radius: var(--r-lg);
        overflow: hidden;
        display: flex;
        flex-direction: column;
        background: rgba(255, 255, 255, .06);
        border: 1px solid rgba(255, 255, 255, .14);
        backdrop-filter: blur(14px);
        transition: transform .45s var(--ease), box-shadow .45s var(--ease)
    }

    .skill-card::before {
        content: "";
        position: absolute;
        inset: 0;
        border-radius: inherit;
        padding: 1.6px;
        background: linear-gradient(135deg, var(--secondary), var(--accent));
        -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
        -webkit-mask-composite: xor;
        mask-composite: exclude;
        opacity: .55;
        transition: opacity .4s;
        z-index: 4;
        animation: glow 3.5s ease-in-out infinite
    }

    .skill-card:hover {
        transform: translateY(-9px);
        box-shadow: 0 40px 90px -40px rgba(0, 168, 232, .6)
    }

    .skill-card:hover::before {
        opacity: 1
    }

    .skill-card.featured {
        box-shadow: 0 0 0 1px rgba(255, 183, 3, .4), 0 45px 90px -45px rgba(255, 183, 3, .6)
    }

    .skill-card.featured::before {
        background: linear-gradient(135deg, var(--accent), #ff6a00, var(--secondary));
        opacity: 1
    }

    @keyframes glow {

        0%,
        100% {
            opacity: .55
        }

        50% {
            opacity: 1
        }
    }

    .sc-img {
        height: 150px;
        position: relative;
        overflow: hidden;
        background: var(--grad)
    }

    .sc-img img {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: 0;
        transition: transform .6s var(--ease)
    }

    .skill-card:hover .sc-img img {
        transform: scale(1.08)
    }

    .sc-img::after {
        content: "";
        position: absolute;
        inset: 0;
        z-index: 1;
        background: linear-gradient(135deg, rgba(6, 22, 51, .62), rgba(0, 168, 232, .42))
    }

    .skill-card.featured .sc-img::after {
        background: linear-gradient(135deg, rgba(255, 143, 0, .55), rgba(11, 61, 145, .6))
    }

    .sc-badge {
        position: absolute;
        top: .8rem;
        left: .8rem;
        z-index: 3;
        display: inline-flex;
        align-items: center;
        gap: .3rem;
        font-family: "Montserrat";
        font-weight: 700;
        font-size: .66rem;
        padding: .32rem .7rem;
        border-radius: 999px;
        background: rgba(255, 255, 255, .92);
        color: var(--primary);
        letter-spacing: .03em
    }

    .sc-badge.pop {
        background: linear-gradient(90deg, #FFB703, #ff8f00);
        color: #1f2937;
        box-shadow: 0 10px 24px -8px rgba(255, 143, 0, .8)
    }

    .ic-circle {
        position: absolute;
        right: .85rem;
        bottom: .6rem;
        z-index: 3;
        width: 42px;
        height: 42px;
        border-radius: 12px;
        background: rgba(255, 255, 255, .18);
        border: 1px solid rgba(255, 255, 255, .35);
        backdrop-filter: blur(6px);
        display: grid;
        place-items: center;
        color: #fff;
        font-size: 1.3rem
    }

    .sc-dur-tag {
        position: absolute;
        right: .85rem;
        top: .8rem;
        z-index: 3;
        display: inline-flex;
        align-items: center;
        gap: .3rem;
        background: rgba(0, 0, 0, .35);
        border: 1px solid rgba(255, 255, 255, .3);
        color: #fff;
        font-size: .7rem;
        font-weight: 600;
        padding: .28rem .6rem;
        border-radius: 999px;
        backdrop-filter: blur(4px)
    }

    .sc-body {
        padding: 1.4rem;
        display: flex;
        flex-direction: column;
        gap: .6rem;
        flex: 1
    }

    .skill-card h3 {
        color: #fff;
        font-size: 1.18rem;
        line-height: 1.25
    }

    .sc-meta {
        display: flex;
        flex-direction: column;
        gap: .45rem;
        font-size: .85rem;
        color: rgba(255, 255, 255, .82)
    }

    .sc-meta div {
        display: flex;
        gap: .5rem;
        align-items: flex-start
    }

    .sc-meta .mi {
        color: var(--secondary);
        font-size: 1.05rem;
        margin-top: .05rem
    }

    .sc-tags {
        display: flex;
        flex-wrap: wrap;
        gap: .4rem;
        margin-top: .1rem
    }

    .sc-tags span {
        background: rgba(255, 255, 255, .1);
        border: 1px solid rgba(255, 255, 255, .18);
        color: #fff;
        font-size: .72rem;
        font-weight: 600;
        padding: .26rem .62rem;
        border-radius: 999px
    }

    .sc-actions {
        display: flex;
        gap: .5rem;
        margin-top: auto;
        padding-top: .5rem
    }

    .sc-actions .btn {
        flex: 1
    }

    /* COURSES */
    .courses {
        background: linear-gradient(180deg, #fff, #f1f6fd)
    }

    .stat-row {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 1.1rem;
        margin-bottom: 2.8rem
    }

    .stat {
        background: #fff;
        border: 1px solid var(--line);
        border-radius: var(--r);
        padding: 1.3rem;
        text-align: center;
        box-shadow: var(--shadow-sm)
    }

    .stat .si {
        color: var(--secondary);
        font-size: 1.7rem
    }

    .stat b {
        font-family: "Poppins";
        font-weight: 800;
        font-size: 1.9rem;
        color: var(--primary);
        display: block;
        line-height: 1.1;
        margin: .3rem 0
    }

    .stat span {
        font-size: .82rem;
        color: var(--muted)
    }

    @media(max-width:720px) {
        .stat-row {
            grid-template-columns: 1fr 1fr
        }
    }

    .course-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 1.3rem
    }

    @media(max-width:980px) {
        .course-grid {
            grid-template-columns: 1fr 1fr
        }
    }

    @media(max-width:560px) {
        .course-grid {
            display: flex;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            gap: 1rem;
            padding-bottom: 1rem;
            margin-inline: -4%;
            padding-inline: 4%
        }

        .course-grid::-webkit-scrollbar {
            height: 6px
        }

        .course-grid::-webkit-scrollbar-thumb {
            background: var(--secondary);
            border-radius: 99px
        }

        .course-card {
            flex: 0 0 80%;
            scroll-snap-align: center
        }
    }

    .course-card {
        background: rgba(255, 255, 255, .8);
        backdrop-filter: blur(12px);
        border: 1px solid var(--line);
        border-radius: var(--r-lg);
        overflow: hidden;
        display: flex;
        flex-direction: column;
        position: relative;
        transition: transform .4s var(--ease), box-shadow .4s var(--ease)
    }

    .course-card::before {
        content: "";
        position: absolute;
        inset: 0;
        border-radius: inherit;
        padding: 1.5px;
        background: linear-gradient(135deg, var(--secondary), transparent 40%, transparent 60%, var(--primary));
        -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
        -webkit-mask-composite: xor;
        mask-composite: exclude;
        opacity: 0;
        transition: opacity .4s;
        z-index: 4
    }

    .course-card:hover {
        transform: translateY(-10px);
        box-shadow: var(--shadow)
    }

    .course-card:hover::before {
        opacity: 1
    }

    .cc-img {
        height: 150px;
        position: relative;
        overflow: hidden;
        background: var(--grad)
    }

    .cc-img .cc-photo {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: 0;
        transition: transform .6s var(--ease)
    }

    .course-card:hover .cc-photo {
        transform: scale(1.07)
    }

    .cc-img::after {
        content: "";
        position: absolute;
        inset: 0;
        background: var(--img-tint);
        z-index: 1
    }

    .cc-badge {
        position: absolute;
        top: .8rem;
        left: .8rem;
        background: rgba(255, 255, 255, .92);
        color: var(--primary);
        font-family: "Montserrat";
        font-weight: 700;
        font-size: .66rem;
        padding: .3rem .7rem;
        border-radius: 999px;
        letter-spacing: .04em;
        z-index: 3
    }

    .cc-body {
        padding: 1.3rem;
        display: flex;
        flex-direction: column;
        gap: .6rem;
        flex: 1
    }

    .cc-body h3 {
        font-size: 1.2rem
    }

    .cc-meta {
        display: flex;
        flex-direction: column;
        gap: .4rem;
        font-size: .86rem;
        color: #475569
    }

    .cc-meta div {
        display: flex;
        gap: .5rem;
        align-items: flex-start
    }

    .cc-meta .mi {
        color: var(--secondary);
        font-size: 1.05rem;
        margin-top: .05rem
    }

    .cc-tags {
        display: flex;
        flex-wrap: wrap;
        gap: .4rem;
        margin-top: .2rem
    }

    .cc-tags span {
        background: var(--grad-soft);
        color: var(--primary);
        font-size: .72rem;
        font-weight: 600;
        padding: .25rem .6rem;
        border-radius: 999px
    }

    .cc-actions {
        display: flex;
        gap: .5rem;
        margin-top: auto;
        padding-top: .4rem
    }

    .cc-actions .btn {
        flex: 1
    }

    /* build band */
    .build {
        background: linear-gradient(135deg, #0B3D91, #0e57c2)
    }

    .build .container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: center
    }

    .build h2 {
        color: #fff
    }

    .build p.lead {
        color: rgba(255, 255, 255, .85)
    }

    .build-pills {
        display: flex;
        flex-wrap: wrap;
        gap: .6rem;
        margin-top: 1.4rem
    }

    .build-pills span {
        display: inline-flex;
        align-items: center;
        gap: .45rem;
        background: rgba(255, 255, 255, .12);
        border: 1px solid rgba(255, 255, 255, .25);
        padding: .5rem 1rem;
        border-radius: 999px;
        font-size: .85rem;
        font-weight: 500;
        color: #fff
    }

    .build-pills .ico {
        font-size: 1.1rem;
        color: var(--accent)
    }

    .build-stats {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1rem
    }

    .build-stat {
        background: rgba(255, 255, 255, .1);
        border: 1px solid rgba(255, 255, 255, .2);
        border-radius: var(--r);
        padding: 1.4rem;
        backdrop-filter: blur(10px)
    }

    .build-stat b {
        font-family: "Poppins";
        font-weight: 800;
        font-size: 2rem;
        color: #fff;
        display: block
    }

    .build-stat span {
        font-size: .84rem;
        color: rgba(255, 255, 255, .8)
    }

    @media(max-width:760px) {
        .build .container {
            grid-template-columns: 1fr;
            gap: 2rem
        }
    }

    /* gallery */
    .gal-tabs {
        display: flex;
        gap: .5rem;
        flex-wrap: wrap;
        justify-content: center;
        margin-bottom: 2rem
    }

    .gal-tab {
        font-family: "Montserrat";
        font-weight: 600;
        font-size: .82rem;
        padding: .5rem 1.1rem;
        border-radius: 999px;
        border: 1.5px solid var(--line);
        background: #fff;
        color: #475569;
        cursor: pointer;
        transition: .25s
    }

    .gal-tab.active,
    .gal-tab:hover {
        background: var(--grad);
        color: #fff;
        border-color: transparent
    }

    .gal-grid {
        columns: 4;
        column-gap: 1rem
    }

    @media(max-width:900px) {
        .gal-grid {
            columns: 3
        }
    }

    @media(max-width:600px) {
        .gal-grid {
            columns: 2
        }
    }

    .gal-item {
        break-inside: avoid;
        margin-bottom: 1rem;
        border-radius: 16px;
        overflow: hidden;
        position: relative;
        box-shadow: var(--shadow-sm);
        transition: transform .4s var(--ease);
        background: var(--grad);
        min-height: 120px
    }

    .gal-item:hover {
        transform: translateY(-5px)
    }

    .gal-item img {
        width: 100%;
        display: block;
        transition: transform .6s var(--ease)
    }

    .gal-item:hover img {
        transform: scale(1.07)
    }

    .gal-item .cap {
        position: absolute;
        inset: auto 0 0 0;
        padding: .7rem .9rem;
        background: linear-gradient(transparent, rgba(6, 22, 51, .85));
        color: #fff;
        font-family: "Montserrat";
        font-weight: 600;
        font-size: .78rem
    }

    .gal-item.hide {
        display: none
    }

    /* CTA band */
    .cta-band .container {
        background: var(--grad);
        border-radius: var(--r-lg);
        padding: clamp(2rem, 5vw, 3.5rem);
        text-align: center;
        color: #fff;
        position: relative;
        overflow: hidden;
        box-shadow: var(--shadow)
    }

    .cta-band .container::after {
        content: "";
        position: absolute;
        inset: 0;
        background: radial-gradient(400px 300px at 80% 10%, rgba(255, 183, 3, .3), transparent 60%), radial-gradient(rgba(255, 255, 255, .14) 1px, transparent 1px);
        background-size: auto, 24px 24px
    }

    .cta-band h2 {
        color: #fff;
        position: relative;
        z-index: 2;
        font-size: clamp(1.6rem, 3.4vw, 2.4rem)
    }

    .cta-band p {
        color: rgba(255, 255, 255, .88);
        position: relative;
        z-index: 2;
        max-width: 560px;
        margin: .8rem auto 1.6rem
    }

    .cta-actions {
        position: relative;
        z-index: 2;
        display: flex;
        gap: .8rem;
        justify-content: center;
        flex-wrap: wrap
    }

    /* contact */
    .contact-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem
    }

    @media(max-width:820px) {
        .contact-grid {
            grid-template-columns: 1fr
        }
    }

    .contact-info {
        display: grid;
        gap: 1rem;
        align-content: start
    }

    .ci-card {
        display: flex;
        gap: 1rem;
        align-items: center;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: var(--r);
        padding: 1.1rem 1.3rem;
        transition: .3s
    }

    .ci-card:hover {
        box-shadow: var(--shadow-sm);
        transform: translateX(4px)
    }

    .ci-card .cii {
        width: 48px;
        height: 48px;
        border-radius: 13px;
        background: var(--grad-soft);
        color: var(--secondary);
        display: grid;
        place-items: center;
        font-size: 1.4rem;
        flex: none
    }

    .ci-card b {
        display: block;
        font-family: "Poppins";
        font-size: .95rem;
        color: var(--primary)
    }

    .ci-card span {
        font-size: .88rem;
        color: var(--muted)
    }

    .map-wrap {
        border-radius: var(--r-lg);
        overflow: hidden;
        border: 1px solid var(--line);
        box-shadow: var(--shadow-sm);
        min-height: 230px;
        margin-top: .4rem
    }

    .map-wrap iframe {
        width: 100%;
        height: 100%;
        min-height: 230px;
        border: 0;
        display: block
    }

    .form-card {
        background: #fff;
        border: 1px solid var(--line);
        border-radius: var(--r-lg);
        padding: 2rem;
        box-shadow: var(--shadow)
    }

    .field {
        margin-bottom: 1.1rem
    }

    .field label {
        display: block;
        font-size: .82rem;
        font-weight: 600;
        color: #334155;
        margin-bottom: .4rem
    }

    .field input,
    .field select,
    .field textarea {
        width: 100%;
        padding: .8rem 1rem;
        border: 1.5px solid var(--line);
        border-radius: 12px;
        font-family: inherit;
        font-size: .92rem;
        color: var(--text);
        transition: .25s;
        background: #fff
    }

    .field input:focus,
    .field select:focus,
    .field textarea:focus {
        outline: none;
        border-color: var(--secondary);
        box-shadow: 0 0 0 4px rgba(0, 168, 232, .12)
    }

    .f-row {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1rem
    }

    @media(max-width:480px) {
        .f-row {
            grid-template-columns: 1fr
        }
    }

    /* footer */
    footer {
        background: #061633;
        color: rgba(255, 255, 255, .78);
        padding: 3.5rem 0 1.5rem;
        position: relative;
        overflow: hidden
    }

    footer::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: var(--grad)
    }

    .f-grid {
        display: grid;
        grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
        gap: 2.5rem;
        padding-bottom: 2.5rem;
        border-bottom: 1px solid rgba(255, 255, 255, .1)
    }

    .f-brand .brand .mark {
        box-shadow: none
    }

    .f-brand .brand .txt b {
        color: #fff
    }

    .f-brand p {
        margin-top: 1rem;
        font-size: .9rem;
        max-width: 300px
    }

    .f-soc {
        display: flex;
        gap: .6rem;
        margin-top: 1.2rem
    }

    .f-soc a {
        width: 40px;
        height: 40px;
        border-radius: 11px;
        background: rgba(255, 255, 255, .08);
        color: #fff;
        display: grid;
        place-items: center;
        font-size: 1.2rem;
        transition: .3s
    }

    .f-soc a:hover {
        background: var(--secondary);
        transform: translateY(-3px)
    }

    .f-col h4 {
        color: #fff;
        font-size: 1rem;
        margin-bottom: 1.1rem
    }

    .f-col ul {
        list-style: none;
        display: grid;
        gap: .6rem
    }

    .f-col a {
        font-size: .9rem;
        transition: .25s
    }

    .f-col a:hover {
        color: var(--accent);
        padding-left: 4px
    }

    .f-contact li {
        display: flex;
        gap: .7rem;
        align-items: flex-start;
        font-size: .9rem;
        margin-bottom: .9rem
    }

    .f-contact .ci {
        color: var(--secondary);
        flex: none;
        font-size: 1.1rem;
        margin-top: .1rem
    }

    .f-bottom {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: .6rem;
        padding-top: 1.5rem;
        font-size: .82rem;
        color: rgba(255, 255, 255, .55)
    }

    @media(max-width:820px) {
        .f-grid {
            grid-template-columns: 1fr 1fr
        }
    }

    @media(max-width:520px) {
        .f-grid {
            grid-template-columns: 1fr
        }
    }

    .fabs {
        position: fixed;
        right: 18px;
        bottom: 18px;
        z-index: 70;
        display: flex;
        flex-direction: column;
        gap: .7rem
    }

    .fab {
        width: 58px;
        height: 58px;
        border-radius: 50%;
        display: grid;
        place-items: center;
        color: #fff;
        font-size: 1.6rem;
        transition: transform .3s var(--ease);
        animation: float1 3s ease-in-out infinite
    }

    .fab:hover {
        transform: scale(1.1)
    }

    .fab-wa {
        background: #25D366;
        box-shadow: 0 14px 34px -10px rgba(37, 211, 102, .7)
    }

    .fab-call {
        background: var(--grad);
        box-shadow: 0 14px 34px -10px rgba(11, 61, 145, .7);
        animation-delay: .4s
    }

    .course-card::before,
    .skill-card::before,
    .cc-img::after,
    .sc-img::after,
    .about-visual .ov,
    .about-visual::after,
    .hero::before,
    .hero::after,
    .skill::before,
    .skill::after,
    .cta-band .container::after {
        pointer-events: none
    }